ad639bb9d966273c305fc59b2f2a661cfb77944cd4aa0c83e3333c65cc13a510

Analysis

max time kernel
139s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 04:23

Target
$PLUGINSDIR/DLLWaitForKillProgram.dll
Size 28KB
Sample240517-ezzcxshc96
SHA256 ed52bdad7b383a179b9b0e21fefdda2d72695c5263a815d5e1e0bfac6c718548
MD5 9c4b8ec42d89f7557bfd90798ce52787
SHA1 2376dde426ea65aa27c30e304086310605382475
SHA512 17c12a27a08746755868558c037376dd7e20f03f0f71888c1329903b70975a54f57786c3c32bf88aaf30119f11ed978a6830ba91949e11cfc94fbb5ad95305b7
SSDEEP 96:EP5ZuFye0MyQW4uPwhs+R/+gFrE1m/U/uG98bp2y+HS21kEZ1b+4Tu9C1uGg8wBu:akFyFRQ5wIzlH/UGq36EZY4T+Gul8U
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4412	444	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3596 wrote to memory of 444	3596	rundll32.exe	84
PID 3596 wrote to memory of 444	3596	rundll32.exe	84
PID 3596 wrote to memory of 444	3596	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWaitForKillProgram.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DLLWaitForKillProgram.dll,#1
  2⤵
  PID:444
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 444 -s 620
    3⤵
    - Program crash
    PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 444 -ip 444
1⤵
PID:2848