Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 11:22
Static task
static1
Behavioral task
behavioral1
Sample
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe
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Size
112KB
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MD5
1b1aa5980c22310420eb7c428c93e759
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SHA1
d29978b2bedaf00908649387c9f546636573b3ad
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SHA256
2bd0d5010a698cb6c58e11a2635fa9885aea3d3915f66b7026b4b6fdd83820a2
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SHA512
086a675028c456d7a89c117c8e053df15a0ee50b160fd19b4420a32ae375b5dc3fbedbb22b0edcda92ff1098662658248e7877a0c4291da628abb07f0ef2735e
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SSDEEP
3072:0GJ6VVLD41UXhXpYuc8IJodk+GOi18N96Tde2pArf:QDXUu7xHi18N8Nez
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
Signatures
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Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Disables RegEdit via registry modification 1 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Disables Task Manager via registry modification
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Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid process 5072 netsh.exe -
Processes:
resource yara_rule behavioral2/memory/1208-1-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx behavioral2/memory/1208-11-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx behavioral2/memory/1208-7-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx behavioral2/memory/1208-3-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx behavioral2/memory/1208-22-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx behavioral2/memory/1208-24-0x0000000001EA0000-0x0000000002ED3000-memory.dmp upx -
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
Processes:
netsh.exedescription ioc process Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exepid process 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Token: SeDebugPrivilege 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription pid process target process PID 1208 wrote to memory of 5072 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe netsh.exe PID 1208 wrote to memory of 5072 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe netsh.exe PID 1208 wrote to memory of 5072 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe netsh.exe PID 1208 wrote to memory of 776 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe fontdrvhost.exe PID 1208 wrote to memory of 784 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe fontdrvhost.exe PID 1208 wrote to memory of 316 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe dwm.exe PID 1208 wrote to memory of 2724 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe sihost.exe PID 1208 wrote to memory of 2796 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe svchost.exe PID 1208 wrote to memory of 752 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe taskhostw.exe PID 1208 wrote to memory of 3432 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe Explorer.EXE PID 1208 wrote to memory of 3568 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe svchost.exe PID 1208 wrote to memory of 3752 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe DllHost.exe PID 1208 wrote to memory of 3844 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe StartMenuExperienceHost.exe PID 1208 wrote to memory of 3912 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe RuntimeBroker.exe PID 1208 wrote to memory of 3996 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe SearchApp.exe PID 1208 wrote to memory of 4004 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe RuntimeBroker.exe PID 1208 wrote to memory of 2472 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe RuntimeBroker.exe PID 1208 wrote to memory of 2312 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe TextInputHost.exe PID 1208 wrote to memory of 5072 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe netsh.exe PID 1208 wrote to memory of 5072 1208 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe netsh.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.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\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1b1aa5980c22310420eb7c428c93e759_JaffaCakes118.exe"2⤵
- UAC bypass
- Windows security bypass
- Disables RegEdit via registry modification
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode disable3⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵
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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\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\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.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\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1208-8-0x00000000047B0000-0x00000000047B1000-memory.dmpFilesize
4KB
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memory/1208-6-0x0000000004660000-0x0000000004662000-memory.dmpFilesize
8KB
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memory/1208-44-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1208-11-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/1208-14-0x0000000004660000-0x0000000004662000-memory.dmpFilesize
8KB
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memory/1208-13-0x0000000004660000-0x0000000004662000-memory.dmpFilesize
8KB
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memory/1208-1-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/1208-7-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/1208-0-0x0000000000400000-0x000000000041C000-memory.dmpFilesize
112KB
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memory/1208-3-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/1208-24-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/1208-22-0x0000000001EA0000-0x0000000002ED3000-memory.dmpFilesize
16.2MB
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memory/5072-16-0x00000000001E0000-0x00000000001E2000-memory.dmpFilesize
8KB
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memory/5072-15-0x00000000001E0000-0x00000000001E2000-memory.dmpFilesize
8KB
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memory/5072-10-0x00000000001F0000-0x00000000001F1000-memory.dmpFilesize
4KB