80d28b14d2172c2a3a76a718b604d120ff2a8e80424d68790afbe0bd267ee064

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
06-05-2024 03:13

Target

$PLUGINSDIR/InstallOptions.dll
Size

22KB
MD5

7941f7efe8a32740e1ce93ad0a444418
SHA1

5c5e03c343cbfd1df2a7dd250c42b3bd39b83c0b
SHA256

128643d68393e9dd1e5752d55930a9342a432496912206bbc68850f72be9a4da
SHA512

9db88a0bb6e44ab5605298e9216767918efcf7405f60922d52cd4ccc36f3a0aad3a07d6ef07b9409bcf02a7ef6cc3e117005adda0d404d036ce5daeac00203e2
SSDEEP

384:/sUHd9GN2d2iwl0impATIPdAj8Ov6HnYPLQjyIANweMvS:fHdw2Z20tNVimd

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1716 2088 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1716	2088	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2084 wrote to memory of 2088	2084	rundll32.exe	rundll32.exe
PID 2088 wrote to memory of 1716	2088	rundll32.exe	WerFault.exe
PID 2088 wrote to memory of 1716	2088	rundll32.exe	WerFault.exe
PID 2088 wrote to memory of 1716	2088	rundll32.exe	WerFault.exe
PID 2088 wrote to memory of 1716	2088	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2088
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 244
    3⤵
    - Program crash
    PID:1716