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Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
12/07/2024, 12:07
Static task
static1
Behavioral task
behavioral1
Sample
3d5125ec8636de4cc36aa65992650463_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3d5125ec8636de4cc36aa65992650463_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
3d5125ec8636de4cc36aa65992650463_JaffaCakes118.dll
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Size
10KB
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MD5
3d5125ec8636de4cc36aa65992650463
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SHA1
8fcf7d39016480b068b32eb7b7a70fe8ad3bc4ba
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SHA256
29f1a8203444358dd06af91b024d03d02c5a284f6b8bbac513638af6f93bccd5
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SHA512
68de83cd1efb141fa409e67fab1f1098c9bb8b6a44345ef0b889ad6e01a67f5ce70ebb5e922e7e4df2202b98acafd01c0472b7329f58e21ad0b19e7cb0be2d3d
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SSDEEP
192:pOZ/PwYdK7Ld8eUUyviXWJadeZYA/tIdl4Gzkj0Wf/N8kpyMBGXkgUw94:pk/PwYk91HmJade2Aid2Ckjd+kpyMBbX
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\msepbe.dll rundll32.exe File opened for modification C:\Windows\SysWOW64\msepbe.dll rundll32.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe 1640 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1640 rundll32.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3552 wrote to memory of 1640 3552 rundll32.exe 83 PID 3552 wrote to memory of 1640 3552 rundll32.exe 83 PID 3552 wrote to memory of 1640 3552 rundll32.exe 83 PID 1640 wrote to memory of 3524 1640 rundll32.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3524
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3d5125ec8636de4cc36aa65992650463_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3552 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3d5125ec8636de4cc36aa65992650463_JaffaCakes118.dll,#13⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1640
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