Analysis
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max time kernel
150s -
max time network
135s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
29-01-2025 14:25
Behavioral task
behavioral1
Sample
JaffaCakes118_57e51de4615793bdd7674d962a9a5812.dll
Resource
win7-20240708-en
windows7-x64
General
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Target
JaffaCakes118_57e51de4615793bdd7674d962a9a5812.dll
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Size
110KB
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MD5
57e51de4615793bdd7674d962a9a5812
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SHA1
e7e0a1bdf261d0597e7416cb71e03a56ab7aef56
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SHA256
03ec199e0ff1a061b31fa29727488d0915d4f2ee49b9295cf83431e4454dc1dc
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SHA512
45827e69c7ffcfd050184e13cf00e027e7194130e205cf9ed55e54a755d1640016695bfba7b2e59f3e578e72a5548d2f76a01e23db0af68feb08a146f9298ee2
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SSDEEP
3072:xVvh8Q3aHS4ktdH5lfZbh0tt2/Y4xeIKhYOZLwAx6cCZ:RayjdZ1ZbWi/vxrK7ZLw0g
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/files/0x000f000000018617-3.dat family_gh0strat -
Gh0strat family
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Loads dropped DLL 1 IoCs
pid Process 2652 svchost.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Qgiu\Qyiykxpwy.bmp rundll32.exe File created C:\Program Files (x86)\Qgiu\Qyiykxpwy.bmp rundll32.exe -
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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe 2652 svchost.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeBackupPrivilege 1988 rundll32.exe Token: SeRestorePrivilege 1988 rundll32.exe Token: SeBackupPrivilege 1988 rundll32.exe Token: SeRestorePrivilege 1988 rundll32.exe Token: SeBackupPrivilege 1988 rundll32.exe Token: SeRestorePrivilege 1988 rundll32.exe Token: SeBackupPrivilege 1988 rundll32.exe Token: SeRestorePrivilege 1988 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30 PID 2180 wrote to memory of 1988 2180 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57e51de4615793bdd7674d962a9a5812.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57e51de4615793bdd7674d962a9a5812.dll,#12⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1988
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k imgsvc1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2652
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8.1MB
MD5495fdfe09216bb8fc3c169a8b8520663
SHA102a0ab320f5dc6203a4e9b6f2061e8d1ff54b82f
SHA2564a237ca30c9162b061b29abd9c92d787032e984a6b910931402678ca65eef71c
SHA5128553c5da38fd0c7c1a873ccc6eb3b1ddb89a6526fb4e2770aefd7084662b4c5c3fb07d014e2073345ec6d2a0792ea90596a22925e919dfa4e62471b7602d8e6a
