Analysis
-
max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-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
-
Target
JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe
-
Size
658KB
-
MD5
688e51cc99c0019bf2553f5c035ce6ca
-
SHA1
d97eedb47c2c6777c6aefbdd8e0e22d374b4cc39
-
SHA256
7e33a1dc301e487bff78f9a7e64417dda4a57b57c70029c65075109fdd271639
-
SHA512
822c7db5a1e9b4b44f95302b6c7eb451c83da331440ac04938f64b99bc8142a03868d10ab5c3cd1a74f532a192ef10e10cab84dd412eaaa0137fd382e205afd2
-
SSDEEP
12288:x9AFlAd0Z+89cxTGzO4AucTD8QP2lmFSrVs9LqnKVL:HAQ6Zx9cxTmOrucTIEFSpOGEL
Malware Config
Signatures
-
Darkcomet family
-
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 4620 set thread context of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82 -
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier explorer.exe 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 -
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 48 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSecurityPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeTakeOwnershipPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeLoadDriverPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemProfilePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemtimePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeProfSingleProcessPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeIncBasePriorityPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeCreatePagefilePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeBackupPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeRestorePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeShutdownPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeDebugPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeSystemEnvironmentPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeChangeNotifyPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeRemoteShutdownPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeUndockPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeManageVolumePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeImpersonatePrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeCreateGlobalPrivilege 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 33 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 34 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 35 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: 36 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe Token: SeIncreaseQuotaPrivilege 2304 explorer.exe Token: SeSecurityPrivilege 2304 explorer.exe Token: SeTakeOwnershipPrivilege 2304 explorer.exe Token: SeLoadDriverPrivilege 2304 explorer.exe Token: SeSystemProfilePrivilege 2304 explorer.exe Token: SeSystemtimePrivilege 2304 explorer.exe Token: SeProfSingleProcessPrivilege 2304 explorer.exe Token: SeIncBasePriorityPrivilege 2304 explorer.exe Token: SeCreatePagefilePrivilege 2304 explorer.exe Token: SeBackupPrivilege 2304 explorer.exe Token: SeRestorePrivilege 2304 explorer.exe Token: SeShutdownPrivilege 2304 explorer.exe Token: SeDebugPrivilege 2304 explorer.exe Token: SeSystemEnvironmentPrivilege 2304 explorer.exe Token: SeChangeNotifyPrivilege 2304 explorer.exe Token: SeRemoteShutdownPrivilege 2304 explorer.exe Token: SeUndockPrivilege 2304 explorer.exe Token: SeManageVolumePrivilege 2304 explorer.exe Token: SeImpersonatePrivilege 2304 explorer.exe Token: SeCreateGlobalPrivilege 2304 explorer.exe Token: 33 2304 explorer.exe Token: 34 2304 explorer.exe Token: 35 2304 explorer.exe Token: 36 2304 explorer.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4620 wrote to memory of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82 PID 4620 wrote to memory of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82 PID 4620 wrote to memory of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82 PID 4620 wrote to memory of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82 PID 4620 wrote to memory of 2304 4620 JaffaCakes118_688e51cc99c0019bf2553f5c035ce6ca.exe 82
Processes
-
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:4620 -
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:2304
-