f06b9edda0a7249ee633ff2b469853623e307b981ec43e53ed28bde6704bcee7

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
20-04-2024 06:27

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

d753362649aecd60ff434adf171a4e7f
SHA1

3b752ad064e06e21822c8958ae22e9a6bb8cf3d0
SHA256

8f24c6cf0b06d18f3c07e7bfca4e92afce71834663746cfaa9ddf52a25d5c586
SHA512

41bf41add275867553fa3bd8835cd7e2a2a362a2d5670ccbfad23700448bad9fe0f577fb6ee9d4eb81dfc10d463b325b8a873fe5912eb580936d4ad96587aa6d
SSDEEP

192:3Gs+dH4+oQOTgDbzuNfrigyULWsXXZF/01JJijnK72dwF7dBEnbok:3GvdH4qMebzPY2Vijn+BEnbo

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2564 2720 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2564	2720	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2220 wrote to memory of 2720	2220	rundll32.exe	rundll32.exe
PID 2720 wrote to memory of 2564	2720	rundll32.exe	WerFault.exe
PID 2720 wrote to memory of 2564	2720	rundll32.exe	WerFault.exe
PID 2720 wrote to memory of 2564	2720	rundll32.exe	WerFault.exe
PID 2720 wrote to memory of 2564	2720	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:2220

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2720 -s 244
3⤵
- Program crash
PID:2564