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Analysis
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max time kernel
149s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
01/01/2025, 23:15
Behavioral task
behavioral1
Sample
JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe
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Size
717KB
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MD5
613b9d57d7556eae3dc39fbfb0c9063e
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SHA1
825400d0a23e0fbff09fc1a3a879d22de9436b4c
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SHA256
d411f29e2e52cebeaf4f4b13a0a6c1c04e19b51343a753a546781e4f2bd02369
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SHA512
5a072e135d665f5b2d081130fb45178fd1aa319e701c94641639f5e949026f638c1a22cbfbfa888d6569c3e5af132f1c711adabaad79f65330bd9837f43af262
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SSDEEP
12288:wpwABK90BOe/x9lPAYvxPQVjdsAY2XjWlnlpTMMXG91uhKIbn:KwAcu99lPzvxP+Bsz2XjWTRMQckkIb
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 explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2060 set thread context of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 -
resource yara_rule behavioral1/memory/2060-0-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-8-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2060-9-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-11-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-6-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-14-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-13-0x0000000000400000-0x00000000004B5000-memory.dmp upx behavioral1/memory/2616-15-0x0000000000400000-0x00000000004B5000-memory.dmp upx -
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_613b9d57d7556eae3dc39fbfb0c9063e.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\Identifier explorer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier explorer.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.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 -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier explorer.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeSecurityPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeTakeOwnershipPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeLoadDriverPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeSystemProfilePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeSystemtimePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeProfSingleProcessPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeIncBasePriorityPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeCreatePagefilePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeBackupPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeRestorePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeShutdownPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeDebugPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeSystemEnvironmentPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeChangeNotifyPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeRemoteShutdownPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeUndockPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeManageVolumePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeImpersonatePrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeCreateGlobalPrivilege 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: 33 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: 34 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: 35 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe Token: SeIncreaseQuotaPrivilege 2616 explorer.exe Token: SeSecurityPrivilege 2616 explorer.exe Token: SeTakeOwnershipPrivilege 2616 explorer.exe Token: SeLoadDriverPrivilege 2616 explorer.exe Token: SeSystemProfilePrivilege 2616 explorer.exe Token: SeSystemtimePrivilege 2616 explorer.exe Token: SeProfSingleProcessPrivilege 2616 explorer.exe Token: SeIncBasePriorityPrivilege 2616 explorer.exe Token: SeCreatePagefilePrivilege 2616 explorer.exe Token: SeBackupPrivilege 2616 explorer.exe Token: SeRestorePrivilege 2616 explorer.exe Token: SeShutdownPrivilege 2616 explorer.exe Token: SeDebugPrivilege 2616 explorer.exe Token: SeSystemEnvironmentPrivilege 2616 explorer.exe Token: SeChangeNotifyPrivilege 2616 explorer.exe Token: SeRemoteShutdownPrivilege 2616 explorer.exe Token: SeUndockPrivilege 2616 explorer.exe Token: SeManageVolumePrivilege 2616 explorer.exe Token: SeImpersonatePrivilege 2616 explorer.exe Token: SeCreateGlobalPrivilege 2616 explorer.exe Token: 33 2616 explorer.exe Token: 34 2616 explorer.exe Token: 35 2616 explorer.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30 PID 2060 wrote to memory of 2616 2060 JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_613b9d57d7556eae3dc39fbfb0c9063e.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:2060 -
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:2616
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