Analysis
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max time kernel
149s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
13-12-2024 01:30
Behavioral task
behavioral1
Sample
e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe
Resource
win7-20241023-en
windows7-x64
9 signatures
150 seconds
General
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Target
e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe
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Size
756KB
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MD5
e93beeaa7d93a73ae75b3f3d389ba7a4
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SHA1
0aa4715d4295ac678ea29c22b53a9b08e96b16e9
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SHA256
8e1fe945b96440cdddb41f8668e380bd4539a7ef66f3d4b473e69c6073f82b27
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SHA512
30ca8b8dbd41eda79acf18173313927f07e2aa150692c03c0a03d3d56d5242af343db4690917b6d43104caed97d5cb44b0190bafe321536ccb3c24411ef07948
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SSDEEP
12288:n9AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnKca2aRTiua:9AQ6Zx9cxTmOrucTIEFSpOGl
Malware Config
Signatures
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Darkcomet family
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate explorer.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2100 set thread context of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe -
Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier explorer.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier explorer.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier explorer.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeSecurityPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeTakeOwnershipPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeLoadDriverPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeSystemProfilePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeSystemtimePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeProfSingleProcessPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeCreatePagefilePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeBackupPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeRestorePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeShutdownPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeDebugPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeSystemEnvironmentPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeRemoteShutdownPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeUndockPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeManageVolumePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeImpersonatePrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeCreateGlobalPrivilege 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: 33 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: 34 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: 35 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2664 explorer.exe Token: SeSecurityPrivilege 2664 explorer.exe Token: SeTakeOwnershipPrivilege 2664 explorer.exe Token: SeLoadDriverPrivilege 2664 explorer.exe Token: SeSystemProfilePrivilege 2664 explorer.exe Token: SeSystemtimePrivilege 2664 explorer.exe Token: SeProfSingleProcessPrivilege 2664 explorer.exe Token: SeIncBasePriorityPrivilege 2664 explorer.exe Token: SeCreatePagefilePrivilege 2664 explorer.exe Token: SeBackupPrivilege 2664 explorer.exe Token: SeRestorePrivilege 2664 explorer.exe Token: SeShutdownPrivilege 2664 explorer.exe Token: SeDebugPrivilege 2664 explorer.exe Token: SeSystemEnvironmentPrivilege 2664 explorer.exe Token: SeChangeNotifyPrivilege 2664 explorer.exe Token: SeRemoteShutdownPrivilege 2664 explorer.exe Token: SeUndockPrivilege 2664 explorer.exe Token: SeManageVolumePrivilege 2664 explorer.exe Token: SeImpersonatePrivilege 2664 explorer.exe Token: SeCreateGlobalPrivilege 2664 explorer.exe Token: 33 2664 explorer.exe Token: 34 2664 explorer.exe Token: 35 2664 explorer.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28 PID 2100 wrote to memory of 2664 2100 e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e93beeaa7d93a73ae75b3f3d389ba7a4_JaffaCakes118.exe"1⤵
- Checks BIOS information in registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:2664
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