Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
11-01-2024 22:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
54c208b485351341606fc70ca9d69219.dll
Resource
win7-20231215-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
54c208b485351341606fc70ca9d69219.dll
Resource
win10v2004-20231222-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
54c208b485351341606fc70ca9d69219.dll
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Size
48KB
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MD5
54c208b485351341606fc70ca9d69219
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SHA1
c6e0e89b9708455e9be7bf707dc7fbe859b7598c
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SHA256
5a157e806e26afdcad26eac630888f63963886fb73d8deacc86c767526fce02e
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SHA512
91dad9520dfe7a5d1aad203303bde6618f1b04b75a86e5f738e6f78844d25acda98ac3577e4175f0bc4c85ba39f3a13f53710e6db4a4376de004247ac8f7343b
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SSDEEP
768:q4n+rYPhhc9QQyKTJ0lPUgjSaFmYFOPHMfB3+RZJHwAaGGH:q4n+rY5h5QVTJ0lPFmaFmY8MJUZJUH
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\jkjkll.dll rundll32.exe File opened for modification C:\Windows\SysWOW64\jkjkll.dll rundll32.exe File created C:\Windows\SysWOW64\ghjyer.dll rundll32.exe File opened for modification C:\Windows\SysWOW64\ghjyer.dll rundll32.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe 2480 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2480 rundll32.exe Token: SeDebugPrivilege 2480 rundll32.exe Token: SeDebugPrivilege 2480 rundll32.exe Token: SeDebugPrivilege 2480 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2060 wrote to memory of 2480 2060 rundll32.exe 28 PID 2480 wrote to memory of 1196 2480 rundll32.exe 7 PID 2480 wrote to memory of 1196 2480 rundll32.exe 7 PID 2480 wrote to memory of 368 2480 rundll32.exe 11 PID 2480 wrote to memory of 368 2480 rundll32.exe 11
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\54c208b485351341606fc70ca9d69219.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2060 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\54c208b485351341606fc70ca9d69219.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2480
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1196
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:368