86621e4754b3e4b6c6fa6a15afb67c6186d10888ad65c11716cf5df41b1a2f5a

Analysis

max time kernel
152s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
06/01/2024, 14:14

Target
86621e4754b3e4b6c6fa6a15afb67c6186d10888ad65c11716cf5df41b1a2f5a.dll
Size 397KB
Sample240106-rj2vbsbdb5
SHA256 86621e4754b3e4b6c6fa6a15afb67c6186d10888ad65c11716cf5df41b1a2f5a
MD5 32bea7d15bba8dbdc4b35caaddd025d5
SHA1 ef7a693653a7bde16692debcf55d6264c35b7035
SHA512 31dc8ffa176a7ddd5e6cc04ab906fd265cdabbf5f29b39e1a212e229b596970492d99722d519a94ea9aed70417d20f48003ee667a3c85da56e046c6e725a554e
SSDEEP 6144:151sacsiu2LDeIHoMDIbGFtcEOkCybEaQRXr9HNdvOaw:174g2LDeiPDImOkx2LIaw
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1372	1800	WerFault.exe	91

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 1800	1864	rundll32.exe	91
PID 1864 wrote to memory of 1800	1864	rundll32.exe	91
PID 1864 wrote to memory of 1800	1864	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\86621e4754b3e4b6c6fa6a15afb67c6186d10888ad65c11716cf5df41b1a2f5a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\86621e4754b3e4b6c6fa6a15afb67c6186d10888ad65c11716cf5df41b1a2f5a.dll,#1
  2⤵
  PID:1800
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1800 -s 700
    3⤵
    - Program crash
    PID:1372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1800 -ip 1800
1⤵
PID:2128