Analysis
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max time kernel
147s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
01/03/2025, 05:07
Behavioral task
behavioral1
Sample
JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe
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Size
745KB
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MD5
36ebbec33f1bda9289c563a1f69fa60c
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SHA1
5f13d4b50e3512a8d3dac2920496d8d3490e6f25
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SHA256
1e7cbdff3211e049739abd0f78493ca4a9c95fecbcd38203e275aa196e1268d2
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SHA512
9149cebc9ae2b47f91024f022d0d986e999054de69e4d564e171b5423b45229ce0ad99fe720209b40700c2746269ba8e0d095d72b1139208b69c1377b201db4f
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SSDEEP
12288:OaAchpWsuVTv7ItY8XljyypHP7cOLBev03hlULsmWZ++09ZcKDVsgdD:PAEENIq8XwyVPQclDq/+WnpsS
Malware Config
Extracted
darkcomet
Guest16
127.0.0.1:1604
DC_MUTEX-3VMBWPT
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gencode
QPDbeNhD1uQ*
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install
false
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offline_keylogger
true
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persistence
false
Signatures
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Darkcomet family
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe -
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_36ebbec33f1bda9289c563a1f69fa60c.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_36ebbec33f1bda9289c563a1f69fa60c.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 opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeSecurityPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeTakeOwnershipPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeLoadDriverPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeSystemProfilePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeSystemtimePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeProfSingleProcessPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeIncBasePriorityPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeCreatePagefilePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeBackupPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeRestorePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeShutdownPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeDebugPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeSystemEnvironmentPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeChangeNotifyPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeRemoteShutdownPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeUndockPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeManageVolumePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeImpersonatePrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: SeCreateGlobalPrivilege 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: 33 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: 34 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: 35 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe Token: 36 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 228 JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36ebbec33f1bda9289c563a1f69fa60c.exe"1⤵
- Drops file in Drivers directory
- 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 SetWindowsHookEx
PID:228