Analysis
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max time kernel
89s -
max time network
94s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
24-09-2021 07:13
Static task
static1
Behavioral task
behavioral1
Sample
doc012.scr
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
doc012.scr
Resource
win10v20210408
0 signatures
0 seconds
General
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Target
doc012.scr
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Size
263KB
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MD5
4c261f9e162e1d86be1b7106ff5fcba7
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SHA1
77901cea8e050bcd11dc413cce5174346e698819
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SHA256
240ed2d2ad13186c06123612befe2a592cb2484a7bc6454f84be7f8bee850ebe
-
SHA512
a1af6755f90f192939be79ed48e87d647ac71a2a42f5716b7c41c930d1d23db908aaab999b141a0531cdd5685393e841e7a80748507aec6f01097e20307c625f
Score
10/10
Malware Config
Signatures
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 1884 created 3976 1884 WerFault.exe doc012.scr -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1884 3976 WerFault.exe doc012.scr -
Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
WerFault.exepid process 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe 1884 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 1884 WerFault.exe Token: SeBackupPrivilege 1884 WerFault.exe Token: SeDebugPrivilege 1884 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\doc012.scr"C:\Users\Admin\AppData\Local\Temp\doc012.scr" /S1⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3976 -s 2962⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3976-114-0x0000000000550000-0x000000000069A000-memory.dmpFilesize
1.3MB