Analysis
- max time kernel
135s - max time network
164s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
24/01/2022, 00:49
Static task
static1
Behavioral task
behavioral1
Sample
e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea.dll
Resource
win10-en-20211208
0 signatures
0 seconds
General
- Target e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea.dll
- Size 164KB
- Sample220124-a6gdgaghgn
- SHA256 e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea
- MD5 cfefcc2edc5c54c74b76e7d1d29e69b2
- SHA1 7423c57db390def08154b77e2b5e043d92d320c7
- SHA512 62d16f32a1c7d1063aa092a418555bd979f43367310f4ea4cd2eadd4edf4bbde474401980281d3d1fe3788245a25bab8280ce1ac1ffd83eee0ed38f026ececfd
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Signatures
- Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
description pid Process procid_target PID 1144 created 2232 1144 WerFault.exe 69 - Program crash 1 IoCs
pid pid_target Process procid_target 1144 2232 WerFault.exe 69 - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe 1144 WerFault.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeRestorePrivilege 1144 WerFault.exe Token: SeBackupPrivilege 1144 WerFault.exe Token: SeDebugPrivilege 1144 WerFault.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2916 wrote to memory of 2232 2916 rundll32.exe 69 PID 2916 wrote to memory of 2232 2916 rundll32.exe 69 PID 2916 wrote to memory of 2232 2916 rundll32.exe 69
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e430479d1ca03a1bc5414e28f6cdbb301939c4c95547492cdbe27b0a123344ea.dll,#12⤵PID:2232
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2232 -s 7243⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1144
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