Analysis
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max time kernel
117s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12-10-2023 06:20
Behavioral task
behavioral1
Sample
f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e.dll
Resource
win7-20230831-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e.dll
Resource
win10v2004-20230915-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e.dll
-
Size
208KB
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MD5
7a1c6dd382918101548cfe5888769edd
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SHA1
eeb954ff52d63567706429784f6d39bc6762e59d
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SHA256
f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e
-
SHA512
231fa707befdeb233447a51059af2b1558c1e000a485b14bc968087133c53c8b20bd416c06b192de2f3d531931c8747ea6d4e2e82b4fd81865e30d798f76ab9d
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SSDEEP
3072:LI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUMY5c:LIDff9D8C6XYRw6MT2DEj
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1548 1708 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 2956 wrote to memory of 1708 2956 rundll32.exe rundll32.exe PID 1708 wrote to memory of 1548 1708 rundll32.exe WerFault.exe PID 1708 wrote to memory of 1548 1708 rundll32.exe WerFault.exe PID 1708 wrote to memory of 1548 1708 rundll32.exe WerFault.exe PID 1708 wrote to memory of 1548 1708 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f25c0aa770a9a331d13fc8e7073258a3f4059fbc525a3d179ef32eaa6062a03e.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 2323⤵
- Program crash