e3bef3c169ed317c459bf9d52958a6ae4d4bf753ba6224ee4878e6bbddca067d

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
14-02-2024 02:03

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

296a5f3179fa8d7a7a855eaf696ede44
SHA1

57aa5b71553ed282dd22c768e039a187f5c13f63
SHA256

ee0ad77e681c4d0fdf1d67df5f4ca03e6bdd8e3b05dfb47a83ad5c733ed62960
SHA512

bc527d1485f468e8d098057e0e38e8cb7aa6eb64d4ca30927b99b1552a3177b132b989015ff95bdf2ca046bf11a54b4b456f51e024fbc734fbb548c3499e53f6
SSDEEP

192:r6JaVGQ+xI5EeuyvMmGpeWH2J5xprN+AxTyK72dwF7dBdcQOz:r6JaVh4I5rpPbTy+BdhO

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2320	2312	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 3020 wrote to memory of 2312	3020	rundll32.exe	28
PID 2312 wrote to memory of 2320	2312	rundll32.exe	29
PID 2312 wrote to memory of 2320	2312	rundll32.exe	29
PID 2312 wrote to memory of 2320	2312	rundll32.exe	29
PID 2312 wrote to memory of 2320	2312	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:3020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2312
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2312 -s 244
    3⤵
    - Program crash
    PID:2320