4aff974db2413e19562609cfa92f7a0c22a1f392c6b44fc0305740f79f323e9d

Analysis

max time kernel
144s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
28-01-2024 17:11

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

107737e3282fefd85684f2fa3df6d1c3
SHA1

3befbcae116a644ae28cebdc1d7dfe6be5c8ca5f
SHA256

21042be362d4073053bffcc90511b3ecf77902243525b56bb159581b5ece43a0
SHA512

439ac2f3066902e08d63dc3061f55063089857e765feb29fe47ba5819a9bebdff3fe2fe55fc8bfcfddb729d340f006ee95b5aa4422d712f9dcc07cc02ec410b4
SSDEEP

192:FTmFxiXTQdQbg9FkGuz9lBDpO5DwbgUojcA96lK72dwF7dBG0N1:FTmriEdYQFkGUlI6vojj6l+BGE

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2252	3200	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 3200	4764	rundll32.exe	83
PID 4764 wrote to memory of 3200	4764	rundll32.exe	83
PID 4764 wrote to memory of 3200	4764	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  PID:3200
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3200 -s 636
    3⤵
    - Program crash
    PID:2252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 3200 -ip 3200
1⤵
PID:4960