02a7590ab5032fb9131567336dd2cba1dc4cf5dc21b4c68cabde8b7f570ec78f

Analysis

max time kernel
147s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
07-07-2024 08:28

Target

Fatality.dll
Size

36.1MB
MD5

38bf550f8d73ea9791d7778d9b6b44a8
SHA1

67bf70a4d78f9f18b1af30cd9c85c632b52188c1
SHA256

ed6566cd8828d0d9a7bd2bd7731df7703977d9b18fa7ede31bb8b1835b12da78
SHA512

cfff6d55b90a42be22d09aaf30eed718b71fff8bfddab2404e968359a18ab8aec679a4ca85e144d3527602fd515a03724e897addd68865e796b0a387f582fd7f
SSDEEP

393216:g4S82OrtN+zJkGsF20dH5ZXtpKjzw1QxgvLqmNAmjpy:7OOrtN+zJkGsF2OZZXuv4GcLjp

Score

3^/10

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

1420 1016 WerFault.exe rundll32.exe
3200 1016 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1420	1016	WerFault.exe	rundll32.exe
3200	1016	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 684 wrote to memory of 1016	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1016	684	rundll32.exe	rundll32.exe
PID 684 wrote to memory of 1016	684	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fatality.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:684
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fatality.dll,#1
  2⤵
  PID:1016
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1016 -s 560
    3⤵
    - Program crash
    PID:1420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1016 -s 836
    3⤵
    - Program crash
    PID:3200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1016 -ip 1016
1⤵
PID:3628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1016 -ip 1016
1⤵
PID:2628