Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
20-06-2024 15:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
07821b7045fdcd6e8a6abebd6d796d52_JaffaCakes118.dll
Resource
win7-20240611-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
07821b7045fdcd6e8a6abebd6d796d52_JaffaCakes118.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
07821b7045fdcd6e8a6abebd6d796d52_JaffaCakes118.dll
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Size
16KB
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MD5
07821b7045fdcd6e8a6abebd6d796d52
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SHA1
42aea80fd1fc871afcecec1f1ff5ee8a0abf4e60
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SHA256
4ec3dcbf43a1bd38ddfb0856ef642f49c18e3591cfcb09682f38f2fc54d07656
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SHA512
d7919631e07c48494fdd1da94eaaf57572eabf62f5534f50de79f429c196acc68821e4d7a06054f281cd135210fc3bc0b1ee0a434a722384929e9741683a0214
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SSDEEP
192:0spimZ41sBFGsZyNHE7JeINpgMe3+eks7QM90kTaxzrLvB1Sv/9OmG6mKkInFjp8:0ixZ4SG1tE78INWnfl9MFKZ8Inh2
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\msepbe.dll rundll32.exe File opened for modification C:\Windows\SysWOW64\msepbe.dll rundll32.exe File created C:\Windows\SysWOW64\mseion.sys rundll32.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe 2072 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2072 rundll32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2996 wrote to memory of 2072 2996 rundll32.exe 28 PID 2072 wrote to memory of 1160 2072 rundll32.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1160
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07821b7045fdcd6e8a6abebd6d796d52_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2996 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07821b7045fdcd6e8a6abebd6d796d52_JaffaCakes118.dll,#13⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2072
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