Analysis
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max time kernel
147s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04/03/2025, 15:32
Behavioral task
behavioral1
Sample
JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
11 signatures
150 seconds
General
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Target
JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe
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Size
113KB
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MD5
4e2e71631777bc6b782b10721492f26c
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SHA1
d2cd45504ae0df598ea662fa05f315634639d3ff
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SHA256
353f5591bbda8f604bbe0aa7a39379a1f882bef423ec44c640dc5af7919a8d28
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SHA512
27c25eebe13ef862ce72a01dd933e8b174b76186b7520588ee4e3c932a8e524105032459706a0b82a349e03c0eee470a3aaa38da528e1d21c3ef6b40a677b72c
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SSDEEP
1536:V94k6kXmVH7jLy96ucc9Qdf1QUbvcS4035bc7TPkAVm3G:r6kXqLu6ucGQF1QUbkS4Z/PkAVgG
Score
10/10
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/files/0x0007000000012118-1.dat family_gh0strat -
Gh0strat family
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Executes dropped EXE 1 IoCs
pid Process 2364 svchest 41523.exe -
Loads dropped DLL 4 IoCs
pid Process 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\:\Program Files\Common Files\svchest 41523.exe = "C:\\Program Files\\Common Files\\svchest 41523.exe" JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files\Common Files\svchest 41523.exe JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe File opened for modification C:\Program Files\Common Files\svchest 41523.exe JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe File created C:\Program Files\Common Files\svchest 41523.exe.ini svchest 41523.exe -
System Location Discovery: System Language Discovery 1 TTPs 4 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 taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchest 41523.exe -
Kills process with taskkill 2 IoCs
pid Process 3064 taskkill.exe 2744 taskkill.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe 2364 svchest 41523.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3064 taskkill.exe Token: SeDebugPrivilege 2744 taskkill.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 3064 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 30 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 1812 wrote to memory of 2364 1812 JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe 32 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33 PID 2364 wrote to memory of 2744 2364 svchest 41523.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e2e71631777bc6b782b10721492f26c.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im Ksafetray.exe2⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3064
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C:\Program Files\Common Files\svchest 41523.exe"C:\Program Files\Common Files\svchest 41523.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Windows\SysWOW64\taskkill.exetaskkill /f /im Ksafetray.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2744
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
113KB
MD54e2e71631777bc6b782b10721492f26c
SHA1d2cd45504ae0df598ea662fa05f315634639d3ff
SHA256353f5591bbda8f604bbe0aa7a39379a1f882bef423ec44c640dc5af7919a8d28
SHA51227c25eebe13ef862ce72a01dd933e8b174b76186b7520588ee4e3c932a8e524105032459706a0b82a349e03c0eee470a3aaa38da528e1d21c3ef6b40a677b72c