1234fca475092501d14959a1150d53c1817759cfb3960376640065467590cd66

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 07:38

Target

$PLUGINSDIR/execDos.dll
Size

11KB
MD5

84eac2b0da307a3b0d17c35838d8e7ee
SHA1

ea472569b5d8c11132fac266f5e340300a33df76
SHA256

bdc28057be0a9e5b4f3735197a382680f646c1bcadb18fcdb6bed0caf6bcad31
SHA512

8f6c662b2de6ff3a306f2024a127e0eb79f8160dde7bfbc00095e25e0e2d905df8c291f854fae40005718478eac83db5f4622a40f7b8600ac19255b37dadfce9
SSDEEP

192:Wx9pJ7jQs5toD6Cln/6tt19nYe+PjPArJUxVl+vlJar9ZCspE+TMQrs5R:WJtGblEnYPLWUHWteMHR

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2032 3308 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2032	3308	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3588 wrote to memory of 3308	3588	rundll32.exe	rundll32.exe
PID 3588 wrote to memory of 3308	3588	rundll32.exe	rundll32.exe
PID 3588 wrote to memory of 3308	3588	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\execDos.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3588

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\execDos.dll,#1
2⤵
PID:3308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3308 -s 600
3⤵
- Program crash
PID:2032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3308 -ip 3308
1⤵
PID:2444