02b2807a96708694d9b8f2f229b4d36bb1d6bbce35e910c82f87e65a4e5b08b0

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2024, 17:59

Target
$PLUGINSDIR/execDos.dll
Size 11KB
Sample240309-wkpcvaeb57
SHA256 bdc28057be0a9e5b4f3735197a382680f646c1bcadb18fcdb6bed0caf6bcad31
MD5 84eac2b0da307a3b0d17c35838d8e7ee
SHA1 ea472569b5d8c11132fac266f5e340300a33df76
SHA512 8f6c662b2de6ff3a306f2024a127e0eb79f8160dde7bfbc00095e25e0e2d905df8c291f854fae40005718478eac83db5f4622a40f7b8600ac19255b37dadfce9
SSDEEP 192:Wx9pJ7jQs5toD6Cln/6tt19nYe+PjPArJUxVl+vlJar9ZCspE+TMQrs5R:WJtGblEnYPLWUHWteMHR
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
216	2588	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3844 wrote to memory of 2588	3844	rundll32.exe	89
PID 3844 wrote to memory of 2588	3844	rundll32.exe	89
PID 3844 wrote to memory of 2588	3844	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\execDos.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\execDos.dll,#1
  2⤵
  PID:2588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 600
    3⤵
    - Program crash
    PID:216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2588 -ip 2588
1⤵
PID:2416