Analysis
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max time kernel
15s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
06-08-2021 12:18
Static task
static1
Behavioral task
behavioral1
Sample
4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll
Resource
win7v20210410
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll
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Size
135KB
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MD5
ef81a01e614a3a7c7a06171e8ec463b6
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SHA1
499cceeeb6485b34233b85fdbd5e26397423f0a7
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SHA256
4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6
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SHA512
62f6dfe15b5b84ee773d0981de5a73734baeb8d7c6407959736387bed9e5655abfc62bc1febe67e6ea5176365ec0f8f8212cf177a4680c9236bf39cd546db9cd
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1672 1544 WerFault.exe 71 -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe 1672 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 1672 WerFault.exe Token: SeBackupPrivilege 1672 WerFault.exe Token: SeDebugPrivilege 1672 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 904 wrote to memory of 1544 904 rundll32.exe 71 PID 904 wrote to memory of 1544 904 rundll32.exe 71 PID 904 wrote to memory of 1544 904 rundll32.exe 71
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:904 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4c889f5fdffe7b6145b59232c1da5966bdeb57b6d21f38eebe12015903d456f6.dll,#12⤵PID:1544
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 6203⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1672
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