47ffb920fceccd76781e0b05fdf7782bd79077966935cefa93ecaba606217fea

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 08:52

Target

$PLUGINSDIR/InstallOptions.dll
Size

117KB
MD5

cd6e705cc6992e869f488ab211ac37cb
SHA1

c9c71edd929c15bcf5ee286d4a9e9259d1590eb5
SHA256

44e729371099650904bcd5db0af7fdad6ffc01e336ae464f0bb151f329175292
SHA512

460173bbcff640721e54bb403e1f46d274e649a9db7d3b83d009a7f00354d434874dfdc009679e98cfb05548801b9eee78c25fe17b083fac396087ad3327debf
SSDEEP

1536:G8jeHR5cxDyiJu+Sp3o7lCNj+fgERBNxOtyg5Fu/oZSY0vXuHznnULYU455YQ+5:tZHK4Z2j+fP31gu3eHTnULB455y

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1484	1940	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1492 wrote to memory of 1940	1492	rundll32.exe	28
PID 1940 wrote to memory of 1484	1940	rundll32.exe	29
PID 1940 wrote to memory of 1484	1940	rundll32.exe	29
PID 1940 wrote to memory of 1484	1940	rundll32.exe	29
PID 1940 wrote to memory of 1484	1940	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1940
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1940 -s 244
    3⤵
    - Program crash
    PID:1484