5e04941af1ced56004f968f2eac39910ac412a05db84f1ec2e033f0d2188e5f9

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
09/06/2024, 03:29

Target

$PLUGINSDIR/InstallOptions.dll
Size

15KB
MD5

ece25721125d55aa26cdfe019c871476
SHA1

b87685ae482553823bf95e73e790de48dc0c11ba
SHA256

c7fef6457989d97fecc0616a69947927da9d8c493f7905dc8475c748f044f3cf
SHA512

4e384735d03c943f5eb3396bb3a9cb42c9d8a5479fe2871de5b8bc18db4bbd6e2c5f8fd71b6840512a7249e12a1c63e0e760417e4baa3dc30f51375588410480
SSDEEP

384:EXsC43tPegZ3eBaRwCPOYY7nNYXC06/Yosa:EXJTgZ3eBTCmrnNA5p

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1884	2184	WerFault.exe	29

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2340 wrote to memory of 2184	2340	rundll32.exe	29
PID 2184 wrote to memory of 1884	2184	rundll32.exe	30
PID 2184 wrote to memory of 1884	2184	rundll32.exe	30
PID 2184 wrote to memory of 1884	2184	rundll32.exe	30
PID 2184 wrote to memory of 1884	2184	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 240
    3⤵
    - Program crash
    PID:1884