Analysis
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max time kernel
91s -
max time network
102s -
platform
windows11-21h2_x64 -
resource
win11-20240704-en -
resource tags
arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system -
submitted
05-07-2024 06:11
Behavioral task
behavioral1
Sample
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe
Resource
win10v2004-20240704-en
General
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Target
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe
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Size
5.0MB
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MD5
ad809738e208d99a28009023546bc695
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SHA1
3326e4971b5b23122dac680dfb9eb41df0692267
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SHA256
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef
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SHA512
2c730917acab6344b187a2e208bd0753f78c4afd4804a209b3af034a1c8d90e50f7ebc3a00556bd79dac2fa385c2376622d88ad65f1ef4ee5e8fcce5af23a5cb
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SSDEEP
98304:k2ONi+29K/WE9PhBGjohAInvqIKofZP5UyeAQQm4OTb12pcFS+fRXN/f0ykSJf+P:k4+SK9hh4M5v9fZP5UNDcOnMp0xN/8dn
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\rksowY.exe aspack_v212_v242 -
Executes dropped EXE 1 IoCs
Processes:
rksowY.exepid process 5080 rksowY.exe -
Processes:
resource yara_rule behavioral2/memory/5068-0-0x0000000000400000-0x0000000000D7B000-memory.dmp upx behavioral2/memory/5068-13-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-21-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-22-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-24-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-23-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-20-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-8-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-5-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-1-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-26-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-27-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-28-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-35-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-36-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-38-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-39-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-41-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-43-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-50-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-52-0x0000000000400000-0x0000000000D7B000-memory.dmp upx behavioral2/memory/5068-54-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-56-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-59-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-68-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-70-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-72-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-74-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-77-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-79-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-82-0x0000000000400000-0x0000000000D7B000-memory.dmp upx behavioral2/memory/5068-84-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-85-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-92-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-97-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-105-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-107-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-110-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-118-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx behavioral2/memory/5068-148-0x0000000000400000-0x0000000000D7B000-memory.dmp upx behavioral2/memory/5068-149-0x0000000002D80000-0x0000000003E0E000-memory.dmp upx -
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\AntiVirusDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UacDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\FirewallDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc\UpdatesDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process File opened (read-only) \??\I: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\J: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\T: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\U: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\Y: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\G: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\H: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\Q: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\Z: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\N: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\O: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\L: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\P: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\R: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\S: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\V: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\E: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\K: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\X: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\M: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened (read-only) \??\W: 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process File opened for modification \??\PhysicalDrive0 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Drops file in Program Files directory 64 IoCs
Processes:
rksowY.exe775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jinfo.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\Wordconv.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\pack200.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\officeappguardwin32.exe rksowY.exe File opened for modification C:\Program Files\Windows Mail\wabmig.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_2.2106.2807.0_x64__8wekyb3d8bbwe\Cortana.exe rksowY.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\tnameserv.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.GetHelp_10.2008.32311.0_x64__8wekyb3d8bbwe\GetHelp.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe rksowY.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\kinit.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Todos_0.33.33351.0_x64__8wekyb3d8bbwe\Todo.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.21012.10511.0_x64__8wekyb3d8bbwe\Video.UI.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe rksowY.exe File opened for modification C:\Program Files\Google\Chrome\Application\110.0.5481.104\notification_helper.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\javaws.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\YourPhone.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe rksowY.exe File opened for modification C:\Program Files\7-Zip\7z.exe rksowY.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SkypeSrv\SKYPESERVER.EXE rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_21.21030.25003.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmid.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_12008.1001.1.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxSpeechToTextOverlay_1.17.29001.0_x64__8wekyb3d8bbwe\SpeechToTextOverlay64-Retail.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jp2launcher.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\MSOHTMED.EXE rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe rksowY.exe File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe rksowY.exe File opened for modification C:\Program Files\Google\Chrome\Application\110.0.5481.104\chrome_pwa_launcher.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe rksowY.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\AppVShNotify.exe 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\SPREADSHEETCOMPARE.EXE rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftStickyNotes_4.0.2.0_x64__8wekyb3d8bbwe\StickyNotesStub.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_1.0.36.0_x64__8wekyb3d8bbwe\Time.exe rksowY.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome_proxy.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\orbd.exe rksowY.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe rksowY.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\unpack200.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe rksowY.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.BingWeather_1.0.6.0_x64__8wekyb3d8bbwe\WeatherStub.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe rksowY.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe rksowY.exe File opened for modification C:\PROGRAM FILES\7-ZIP\7zG.exe 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.GamingApp_2105.900.24.0_x64__8wekyb3d8bbwe\XboxStub.exe rksowY.exe File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe rksowY.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\policytool.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\msotd.exe rksowY.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe rksowY.exe File opened for modification C:\PROGRAM FILES\COMMON FILES\MICROSOFT SHARED\CLICKTORUN\InspectorOfficeGadget.exe 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Drops file in Windows directory 1 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exepid process 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription pid process Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Token: SeDebugPrivilege 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exepid process 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exerksowY.exedescription pid process target process PID 5068 wrote to memory of 5080 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe rksowY.exe PID 5068 wrote to memory of 5080 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe rksowY.exe PID 5068 wrote to memory of 5080 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe rksowY.exe PID 5068 wrote to memory of 832 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 840 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 540 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe dwm.exe PID 5068 wrote to memory of 2976 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe sihost.exe PID 5068 wrote to memory of 2052 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3228 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Explorer.EXE PID 5068 wrote to memory of 3452 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3772 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe SearchHost.exe PID 5068 wrote to memory of 3780 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe StartMenuExperienceHost.exe PID 5068 wrote to memory of 3892 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 3956 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 4008 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 4024 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 4336 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 3496 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe backgroundTaskHost.exe PID 5068 wrote to memory of 1600 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 5080 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe rksowY.exe PID 5068 wrote to memory of 5080 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe rksowY.exe PID 5068 wrote to memory of 832 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 840 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 540 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe dwm.exe PID 5068 wrote to memory of 2976 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe sihost.exe PID 5068 wrote to memory of 2052 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3228 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Explorer.EXE PID 5068 wrote to memory of 3452 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3772 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe SearchHost.exe PID 5068 wrote to memory of 3780 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe StartMenuExperienceHost.exe PID 5068 wrote to memory of 3892 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 3956 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 4008 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 4024 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 4336 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 1600 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 832 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 840 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 540 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe dwm.exe PID 5068 wrote to memory of 2976 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe sihost.exe PID 5068 wrote to memory of 2052 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3228 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Explorer.EXE PID 5068 wrote to memory of 3452 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3772 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe SearchHost.exe PID 5068 wrote to memory of 3780 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe StartMenuExperienceHost.exe PID 5068 wrote to memory of 3892 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 3956 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5068 wrote to memory of 4008 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 4024 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 4336 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe DllHost.exe PID 5068 wrote to memory of 1600 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe PID 5080 wrote to memory of 3768 5080 rksowY.exe cmd.exe PID 5080 wrote to memory of 3768 5080 rksowY.exe cmd.exe PID 5080 wrote to memory of 3768 5080 rksowY.exe cmd.exe PID 5068 wrote to memory of 832 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 840 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe fontdrvhost.exe PID 5068 wrote to memory of 540 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe dwm.exe PID 5068 wrote to memory of 2976 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe sihost.exe PID 5068 wrote to memory of 2052 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3228 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe Explorer.EXE PID 5068 wrote to memory of 3452 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe svchost.exe PID 5068 wrote to memory of 3772 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe SearchHost.exe PID 5068 wrote to memory of 3780 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe StartMenuExperienceHost.exe PID 5068 wrote to memory of 3892 5068 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe RuntimeBroker.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe"C:\Users\Admin\AppData\Local\Temp\775939b8bf22ee4999cebd8d9e1525ca9417464b5fe6ed1778f0a7b43d07d6ef.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Local\Temp\rksowY.exeC:\Users\Admin\AppData\Local\Temp\rksowY.exe3⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\3b3d01d9.bat" "4⤵
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C:\Windows\System32\Conhost.exe\??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV15⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca1⤵
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc1⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{973D20D7-562D-44B9-B70B-5A0F49CCDF3F}1⤵
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C:\Windows\system32\backgroundTaskHost.exe"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca1⤵
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Modify Registry
5Impair Defenses
4Disable or Modify Tools
3Disable or Modify System Firewall
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Pre-OS Boot
1Bootkit
1Replay Monitor
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Downloads
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C:\PROGRAM FILES\7-ZIP\Uninstall.exeFilesize
114KB
MD5f4891e8bf236a16958727edacb50e199
SHA115824c6016837af436be4614f898533bf0c93962
SHA256b1dcba5138e2405645ef73fabb0a270e0ac89c5f1ff3124788c4860563b83394
SHA512d028190ff7b9714e7c6a89d4c2ee2b7295a603a33db26db099d5061e04abae983376a708327ee898e88aa5267a0f5a58b15c14206fda67e1b6d0e7abb2e40a1f
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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\HRBBTN6E\k2[1].rarFilesize
4B
MD5d3b07384d113edec49eaa6238ad5ff00
SHA1f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA5120cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6
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C:\Users\Admin\AppData\Local\Temp\3b3d01d9.batFilesize
187B
MD57ae55532ac7deb07d08230ab4de6ab27
SHA11ed3592802030aea422f61845455cae35ea39cd9
SHA2565132cfa99f01b7311403c1b749206829e73942eb1232b665872390314d4c5ae3
SHA5120ec204045a36d79d80e4ef847788e18372be9332ce8f36f633e3a7c7738cb05d1ebf20f7f30f6f65f594a729c699bd4ad3711d1e8467beefa9dc27fcf4f021ed
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C:\Users\Admin\AppData\Local\Temp\6D017CCA.exeFilesize
4B
MD520879c987e2f9a916e578386d499f629
SHA1c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA2569f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f
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C:\Users\Admin\AppData\Local\Temp\rksowY.exeFilesize
15KB
MD556b2c3810dba2e939a8bb9fa36d3cf96
SHA199ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA2564354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA51227812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e
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memory/5068-10-0x0000000001470000-0x0000000001471000-memory.dmpFilesize
4KB
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memory/5068-23-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-24-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-149-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-50-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-8-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-148-0x0000000000400000-0x0000000000D7B000-memory.dmpFilesize
9.5MB
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memory/5068-13-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-118-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-14-0x0000000000FB0000-0x0000000000FB2000-memory.dmpFilesize
8KB
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memory/5068-0-0x0000000000400000-0x0000000000D7B000-memory.dmpFilesize
9.5MB
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memory/5068-9-0x0000000000FB0000-0x0000000000FB2000-memory.dmpFilesize
8KB
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memory/5068-5-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-1-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-26-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-27-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-28-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-35-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-36-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-38-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-39-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-41-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-43-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-21-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-110-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-20-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-22-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-52-0x0000000000400000-0x0000000000D7B000-memory.dmpFilesize
9.5MB
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memory/5068-54-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-56-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-59-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-68-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-70-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-72-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-74-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-17-0x0000000000FB0000-0x0000000000FB2000-memory.dmpFilesize
8KB
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memory/5068-77-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-79-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-82-0x0000000000400000-0x0000000000D7B000-memory.dmpFilesize
9.5MB
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memory/5068-84-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-85-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-92-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-95-0x0000000000FB0000-0x0000000000FB2000-memory.dmpFilesize
8KB
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memory/5068-107-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-97-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5068-105-0x0000000002D80000-0x0000000003E0E000-memory.dmpFilesize
16.6MB
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memory/5080-96-0x0000000002C10000-0x0000000002C12000-memory.dmpFilesize
8KB
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memory/5080-18-0x0000000002C10000-0x0000000002C12000-memory.dmpFilesize
8KB
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memory/5080-12-0x0000000002D70000-0x0000000002D71000-memory.dmpFilesize
4KB
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memory/5080-15-0x0000000002C10000-0x0000000002C12000-memory.dmpFilesize
8KB
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memory/5080-19-0x0000000000CE0000-0x0000000000CE9000-memory.dmpFilesize
36KB
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memory/5080-53-0x0000000000CE0000-0x0000000000CE9000-memory.dmpFilesize
36KB