20744254800e89602224118e8361913395155488eb3ecf9f2fe0f59eb2ba169e

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
11/03/2024, 19:43

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

b18dfaded8f6d2380fdfd8f6b6969211
SHA1

969fa0e906240ab1123254feeb833c275626cf76
SHA256

747d0222b652dbfc85e0de4f8486473662d325a55e32c7eacb91e53e37ceba58
SHA512

25fb09b8657997d31e61c908f1cd08357c1a1b68bbb1ba377e87b6a3eb347a2ef96c1a771b6c4332853abb33728c55c83efa73df5da03f3dfc132f8a69a2886c
SSDEEP

192:66JaVGQ+xI5EeuyvMmGpeWH2J5xprN+AxTLK72dwF7dBdcQOz:66JaVh4I5rpPbTL+BdhO

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2920	1900	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1372 wrote to memory of 1900	1372	rundll32.exe	28
PID 1900 wrote to memory of 2920	1900	rundll32.exe	29
PID 1900 wrote to memory of 2920	1900	rundll32.exe	29
PID 1900 wrote to memory of 2920	1900	rundll32.exe	29
PID 1900 wrote to memory of 2920	1900	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:1372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1900
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1900 -s 244
    3⤵
    - Program crash
    PID:2920