Analysis
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max time kernel
148s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-01-2025 22:18
Behavioral task
behavioral1
Sample
JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
General
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Target
JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe
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Size
658KB
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MD5
688e51cc99c0019bf2553f5c035ce6ca
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SHA1
d97eedb47c2c6777c6aefbdd8e0e22d374b4cc39
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SHA256
7e33a1dc301e487bff78f9a7e64417dda4a57b57c70029c65075109fdd271639
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SHA512
822c7db5a1e9b4b44f95302b6c7eb451c83da331440ac04938f64b99bc8142a03868d10ab5c3cd1a74f532a192ef10e10cab84dd412eaaa0137fd382e205afd2
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SSDEEP
12288:x9AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnKVL:HAQ6Zx9cxTmOrucTIEFSpOGEL
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 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate explorer.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2464 set thread context of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 -
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 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.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 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier explorer.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier explorer.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSecurityPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeTakeOwnershipPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeLoadDriverPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemProfilePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemtimePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeProfSingleProcessPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeIncBasePriorityPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeCreatePagefilePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeBackupPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeRestorePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeShutdownPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeDebugPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemEnvironmentPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeChangeNotifyPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeRemoteShutdownPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeUndockPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeManageVolumePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeImpersonatePrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeCreateGlobalPrivilege 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 33 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 34 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 35 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeIncreaseQuotaPrivilege 2328 explorer.exe Token: SeSecurityPrivilege 2328 explorer.exe Token: SeTakeOwnershipPrivilege 2328 explorer.exe Token: SeLoadDriverPrivilege 2328 explorer.exe Token: SeSystemProfilePrivilege 2328 explorer.exe Token: SeSystemtimePrivilege 2328 explorer.exe Token: SeProfSingleProcessPrivilege 2328 explorer.exe Token: SeIncBasePriorityPrivilege 2328 explorer.exe Token: SeCreatePagefilePrivilege 2328 explorer.exe Token: SeBackupPrivilege 2328 explorer.exe Token: SeRestorePrivilege 2328 explorer.exe Token: SeShutdownPrivilege 2328 explorer.exe Token: SeDebugPrivilege 2328 explorer.exe Token: SeSystemEnvironmentPrivilege 2328 explorer.exe Token: SeChangeNotifyPrivilege 2328 explorer.exe Token: SeRemoteShutdownPrivilege 2328 explorer.exe Token: SeUndockPrivilege 2328 explorer.exe Token: SeManageVolumePrivilege 2328 explorer.exe Token: SeImpersonatePrivilege 2328 explorer.exe Token: SeCreateGlobalPrivilege 2328 explorer.exe Token: 33 2328 explorer.exe Token: 34 2328 explorer.exe Token: 35 2328 explorer.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31 PID 2464 wrote to memory of 2328 2464 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.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:2464 -
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:2328
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