Analysis
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max time kernel
150s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
27/02/2025, 23:33
Behavioral task
behavioral1
Sample
JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe
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Size
655KB
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MD5
303751bcf4517eeddf5920ff491d5cbd
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SHA1
0d2e3554918907d6f90a722a6579e047e29545c4
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SHA256
79d109267b68ce87a577d79fc23b4c0a9491915ff2d1fd11dc270d608f679653
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SHA512
6ff1124acd386214249beab58142841fc405a6f64121f7e40938655af6563ba934cfc8da76bee2c94f47d87f77ff074566232e859a82570721eff115d239c3f8
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SSDEEP
12288:jpwABK90BOe/x9lPAYvxPQVjdsAY2XjWlnlpTMMXG91uhKIkn/r:lwAcu99lPzvxP+Bsz2XjWTRMQckkIknD
Malware Config
Extracted
darkcomet
Guest16
afkalkflcxvxcv.redirectme.net:1604
DC_MUTEX-F54S21D
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gencode
�G.e==B0l$Ko
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install
false
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offline_keylogger
false
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persistence
false
Signatures
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Darkcomet family
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Checks BIOS information in registry 2 TTPs 1 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_303751bcf4517eeddf5920ff491d5cbd.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 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_303751bcf4517eeddf5920ff491d5cbd.exe -
Checks processor information in registry 2 TTPs 4 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\ProcessorNameString JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe -
Suspicious use of AdjustPrivilegeToken 23 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeSecurityPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeTakeOwnershipPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeLoadDriverPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeSystemProfilePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeSystemtimePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeProfSingleProcessPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeIncBasePriorityPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeCreatePagefilePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeBackupPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeRestorePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeShutdownPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeDebugPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeSystemEnvironmentPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeChangeNotifyPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeRemoteShutdownPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeUndockPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeManageVolumePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeImpersonatePrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: SeCreateGlobalPrivilege 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: 33 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: 34 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe Token: 35 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1764 wrote to memory of 1068 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe 31 PID 1764 wrote to memory of 1068 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe 31 PID 1764 wrote to memory of 1068 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe 31 PID 1764 wrote to memory of 1068 1764 JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_303751bcf4517eeddf5920ff491d5cbd.exe"1⤵
- 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
- Suspicious use of WriteProcessMemory
PID:1764 -
C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵PID:1068
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