Analysis
- max time kernel
40s - max time network
31s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system - submitted
02/12/2022, 10:45
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
6 signatures
150 seconds
General
- Target file.exe
- Size 460KB
- Sample221202-mtfbvsdd4t
- SHA256 58fd04fe003160c5aca2e839d8588bd86b9a2b3ddcd8e3ddd5616182e9d9c45f
- MD5 628f92d2f72e354115c37c23c371dfdf
- SHA1 b56ba706666fd6d2ed64a3d8ca062ee95c0c1343
- SHA512 76874d02452941bd55a1bbbca6d1328c97429029f76e35890fa11c51d4187acbbbb9dac1867c4dd2b11a24ffd1485460513d0b18376cedd406fc60a7e8edac0e
- SSDEEP 6144:EkNuTazUksHSAnL5GQpDKzv3XTWjfkz3SGPfppG16uLolTAoelLeyW:EeuTNklAnjVK7XTW4DSG3bGNKAFlLeyW
- MD5 SHA1 SHA512 SSDEEP
Score
3/10
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 1212 1004 WerFault.exe 16 - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1004 file.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1004 wrote to memory of 1212 1004 file.exe 28 PID 1004 wrote to memory of 1212 1004 file.exe 28 PID 1004 wrote to memory of 1212 1004 file.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1004 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1004 -s 5282⤵
- Program crash
PID:1212
-