Analysis
- max time kernel
118s - max time network
119s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system - submitted
13/09/2024, 12:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Tpnit.exe
Resource
win7-20240903-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Tpnit.exe
Resource
win10v2004-20240802-en
13 signatures
150 seconds
General
- Target Tpnit.exe
- Size 959KB
- Sample240913-n7116a1ara
- SHA256 f5b1deb060982e05d98c940ebf0b8d50cef95922fab5fed5ed8c2a9d7acdda80
- MD5 5b0a60ef51c05675082381b585d61bb8
- SHA1 a366c2ca83a519d0cff24f7b3ff6cdaa2412f673
- SHA512 7b67910f4b108aafb0c2e3a31128d052d836d4a4be648b7a0603e04800e00a0b709d449835ac0031958eacfa15555844590c49e1e5430aab0316477f01a6480b
- SSDEEP 24576:4wSCS8u8YPnQ/BpIZ5tkZLRmCfOKu/FAyyaP7y9xlfhqpGcbuueq:RzS38YPn6FZcFe0m9hqocburq
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\Whyhyf = "C:\\Users\\Admin\\AppData\\Roaming\\Whyhyf.exe" Tpnit.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2276 Tpnit.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2276 Tpnit.exe Token: SeDebugPrivilege 2276 Tpnit.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2276 wrote to memory of 756 2276 Tpnit.exe 31 PID 2276 wrote to memory of 756 2276 Tpnit.exe 31 PID 2276 wrote to memory of 756 2276 Tpnit.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\Tpnit.exe"C:\Users\Admin\AppData\Local\Temp\Tpnit.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2276 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2276 -s 6082⤵PID:756
-