Analysis
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max time kernel
136s -
max time network
126s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
07-02-2022 15:16
Static task
static1
Behavioral task
behavioral1
Sample
1068-56-0x00000000000B0000-0x00000000000BA000-memory.dll
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1068-56-0x00000000000B0000-0x00000000000BA000-memory.dll
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
1068-56-0x00000000000B0000-0x00000000000BA000-memory.dll
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Size
40KB
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MD5
0d3d475bf64bef98334735d4f7fd90dc
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SHA1
b567b78afe9744a4bd2de8407d9ddaceb4a14c4a
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SHA256
15d323764f3deb22ad43702c2d98a1ae2ac0c94144d9b58b5bd4b718c3e9766e
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SHA512
d17eeef0582824c90bd167f2628bc053bc88e103f67008fbfba53d42af29df83ad80be5ac5ec40540ae5ab5b22878d18f0b98f0988eca5415ff50687da061d30
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 968 1708 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 968 WerFault.exe 968 WerFault.exe 968 WerFault.exe 968 WerFault.exe 968 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
WerFault.exepid process 968 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 968 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1708 wrote to memory of 968 1708 rundll32.exe WerFault.exe PID 1708 wrote to memory of 968 1708 rundll32.exe WerFault.exe PID 1708 wrote to memory of 968 1708 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1068-56-0x00000000000B0000-0x00000000000BA000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1708 -s 562⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:968
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