Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
27-12-2021 09:11
Behavioral task
behavioral1
Sample
tmp/2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d.exe.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
tmp/2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d.exe.dll
Resource
win10-en-20211208
windows10_x64
0 signatures
0 seconds
General
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Target
tmp/2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d.exe.dll
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Size
117KB
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MD5
8d6f3783b3d804d3b5ed5494b74252de
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SHA1
dc751f22bed09a1efa799ae54075131906ba3e67
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SHA256
2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d
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SHA512
e35c9113e455cc8330c55798ba989f23e193099c5552ff544bc0df36006ba9259c884408b9831c41327054a4cdb1f54bcc9459d6a9642c81b65cb677d06fde17
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1536 880 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 1536 WerFault.exe 1536 WerFault.exe 1536 WerFault.exe 1536 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 1536 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1536 WerFault.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 1728 wrote to memory of 880 1728 rundll32.exe rundll32.exe PID 880 wrote to memory of 1536 880 rundll32.exe WerFault.exe PID 880 wrote to memory of 1536 880 rundll32.exe WerFault.exe PID 880 wrote to memory of 1536 880 rundll32.exe WerFault.exe PID 880 wrote to memory of 1536 880 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\tmp\2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d.exe.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\tmp\2a2098b68112d69efbb077ed49089b0ac590b2c05e7044d2858c49fe76b3124d.exe.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 880 -s 2243⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken