Analysis
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max time kernel
73s -
max time network
152s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
24-09-2021 07:36
Static task
static1
Behavioral task
behavioral1
Sample
docs image screenshot.scr
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
docs image screenshot.scr
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
docs image screenshot.scr
-
Size
263KB
-
MD5
7de03d8fae8732ac9dc5cdc70f8c98a3
-
SHA1
42524a6c409752fad843fa87a86e858e311af607
-
SHA256
7058bb27087ef6cfdd8e41e3e8aab66ed8a97d2be116cb0ed8acec7799446e59
-
SHA512
69b5294261c34c36035406de5a1463d12383c468a7f39ceb8405c11ec248ef5293ac65393d7c1a37917b6c3c8cd150363982ec4e958c10146596c00d5207c4ff
Score
10/10
Malware Config
Signatures
-
Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 1012 created 644 1012 WerFault.exe docs image screenshot.scr -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1012 644 WerFault.exe docs image screenshot.scr -
Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
WerFault.exepid process 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe 1012 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 1012 WerFault.exe Token: SeBackupPrivilege 1012 WerFault.exe Token: SeDebugPrivilege 1012 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\docs image screenshot.scr"C:\Users\Admin\AppData\Local\Temp\docs image screenshot.scr" /S1⤵PID:644
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 644 -s 2642⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1012