Analysis
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max time kernel
92s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
30-06-2024 19:32
Static task
static1
Behavioral task
behavioral1
Sample
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe
Resource
win7-20240508-en
General
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Target
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe
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Size
505KB
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MD5
13162c54c4d8e425799ab947e57df82b
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SHA1
02e7518ebc738d1be6c6079701b47d12f76ee33b
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SHA256
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca
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SHA512
f7aad4cde66b4414ef7a5fb7e09032d4423932a5803d366876fb7d1e6686c8e48329a8d7d59c1c8eb88bd77a92ed7f6f7a7ae0d02cf981a2554b5f12118da57f
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SSDEEP
12288:FMsi9TgKPChlEiYOAkycjo+ZToV0vloD29/:FQgKCYLtcPo+o29/
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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Modifies firewall policy service 3 TTPs 3 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Processes:
resource yara_rule behavioral2/memory/1732-5-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral2/memory/1732-6-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral2/memory/1732-8-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral2/memory/1732-4-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral2/memory/1732-3-0x0000000002270000-0x000000000332A000-memory.dmp upx behavioral2/memory/1732-9-0x0000000002270000-0x000000000332A000-memory.dmp upx -
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Drops file in Windows directory 2 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process File created C:\Windows\e57516c 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe File opened for modification C:\Windows\SYSTEM.INI 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exepid process 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription pid process Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe Token: SeDebugPrivilege 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription pid process target process PID 1732 wrote to memory of 784 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe fontdrvhost.exe PID 1732 wrote to memory of 792 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe fontdrvhost.exe PID 1732 wrote to memory of 1020 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe dwm.exe PID 1732 wrote to memory of 2580 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe sihost.exe PID 1732 wrote to memory of 2592 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe svchost.exe PID 1732 wrote to memory of 2900 1732 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe taskhostw.exe -
System policy modification 1 TTPs 1 IoCs
Processes:
0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.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:\Users\Admin\AppData\Local\Temp\0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe"C:\Users\Admin\AppData\Local\Temp\0e4fc8e09d8bfa3094bc9859c63eaee96d036fc5513c2576101a3dde06b289ca.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- 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
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Replay Monitor
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Downloads
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memory/1732-0-0x0000000000400000-0x0000000000482000-memory.dmpFilesize
520KB
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memory/1732-5-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1732-13-0x0000000000400000-0x0000000000482000-memory.dmpFilesize
520KB
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memory/1732-6-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1732-8-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1732-4-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1732-3-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB
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memory/1732-9-0x0000000002270000-0x000000000332A000-memory.dmpFilesize
16.7MB