Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
13-07-2024 21:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4366bc38eb5f39b8e0999416faac5be4_JaffaCakes118.dll
Resource
win7-20240705-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
4366bc38eb5f39b8e0999416faac5be4_JaffaCakes118.dll
Resource
win10v2004-20240709-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
4366bc38eb5f39b8e0999416faac5be4_JaffaCakes118.dll
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Size
84KB
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MD5
4366bc38eb5f39b8e0999416faac5be4
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SHA1
d49902637bec67a5fceb3b8df5d992f21ad088bf
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SHA256
463eb9619df56d148c7c4fedaca233852a29c57c78c8089f6f9b06c6c8419200
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SHA512
1d29e1cfc79f9b5efdb4380c4eb224c15b0032ae317657d854aebfb895c51615d0473d8a7af46e472709dcf7b33675a783f8b11a092c9a709ad113a426968102
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SSDEEP
768:FR3pCP49aRu31KmwnkTYQ1z6n4SFb37+wSq5hbMiBNdmbwItYdQciv7h:FR3p0GaRad1Yq6n4SFb7+ar3daxtYy7
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1248 2524 WerFault.exe 30 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2400 wrote to memory of 2524 2400 rundll32.exe 30 PID 2524 wrote to memory of 1248 2524 rundll32.exe 32 PID 2524 wrote to memory of 1248 2524 rundll32.exe 32 PID 2524 wrote to memory of 1248 2524 rundll32.exe 32 PID 2524 wrote to memory of 1248 2524 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4366bc38eb5f39b8e0999416faac5be4_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4366bc38eb5f39b8e0999416faac5be4_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 2643⤵
- Program crash
PID:1248
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