Analysis
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max time kernel
120s -
max time network
137s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
14-02-2022 04:48
Static task
static1
Behavioral task
behavioral1
Sample
44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5.dll
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
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Target
44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5.dll
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Size
480KB
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MD5
46ff7a914be72003199e051cab2b2c0d
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SHA1
6b1785ae3d2415cd12eedbe4d232a2887d5aa7fb
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SHA256
44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5
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SHA512
3c7ce281805ded31fbdd74f66f8daefb534e7b87d03014580446416c962651fa292b44c75518841eb478b90656f8242f1f01c3779f164e38f87c11d692029fea
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 804 1600 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
WerFault.exepid process 804 WerFault.exe 804 WerFault.exe 804 WerFault.exe 804 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 804 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 804 WerFault.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1360 wrote to memory of 1600 1360 rundll32.exe rundll32.exe PID 1600 wrote to memory of 804 1600 rundll32.exe WerFault.exe PID 1600 wrote to memory of 804 1600 rundll32.exe WerFault.exe PID 1600 wrote to memory of 804 1600 rundll32.exe WerFault.exe PID 1600 wrote to memory of 804 1600 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1360 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\44ba5f629c731604580c863afa7e84c87e0ebf431294fa4646c83f8820d2ffa5.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1600 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1600 -s 1963⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:804
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