Analysis
- max time kernel
121s - max time network
128s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 10:44
Static task
static1
Behavioral task
behavioral1
Sample
fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47.dll
- Size 307KB
- Sample220125-mswbpaedh5
- SHA256 fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47
- MD5 7cb7359f34bf7908de55d96e1c54ca03
- SHA1 c759852918e7138c41dea25f8b26028a78374825
- SHA512 cb6e5b88d7ec05539e6c83ec4f60afd8c46248afbed2115eabc0269b489acf748fc87a4785af6bc29e659e013465112827469ad5ffcaf10e66ae735a45aae796
- MD5 SHA1 SHA512
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 2560 2700 WerFault.exe 68 - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe 2560 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 2560 WerFault.exe Token: SeBackupPrivilege 2560 WerFault.exe Token: SeDebugPrivilege 2560 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2656 wrote to memory of 2700 2656 rundll32.exe 68 PID 2656 wrote to memory of 2700 2656 rundll32.exe 68 PID 2656 wrote to memory of 2700 2656 rundll32.exe 68
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fe1559c3bd1c4e75dbcbfd4a6610bcb48ff93874e340be80a2eb75debd820a47.dll,#12⤵PID:2700
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 6443⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2560
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