30a0910cd7513bdd6351944564021794967722820a4f6ee57c4e8c7e96628928

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19-01-2024 13:59

Target

$PLUGINSDIR/System.dll
Size

9KB
MD5

ae182dc797cd9ad2c025066692fc041b
SHA1

7ee5f057be9febfa77f698a1b12213a5bbdd4742
SHA256

b214f6d6c4d27f749105f7e8846a7c2d475dbcc966876370b5a7dab6e4b8a471
SHA512

2a9a200d067df47638a86f4f058c6d78fb59bd064c65650cae5022a62a3714e33f93f6af1dd599fda180d5af18f432835a1f909807f4fb459aa9d6c24e3fbab7
SSDEEP

192:SVS+6oMnQ5TWgWsMI4R5Or5nQU39FmeknC:S56oMQ5TWlbI4RS/F8C

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1752	2224	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 640 wrote to memory of 2224	640	rundll32.exe	28
PID 2224 wrote to memory of 1752	2224	rundll32.exe	29
PID 2224 wrote to memory of 1752	2224	rundll32.exe	29
PID 2224 wrote to memory of 1752	2224	rundll32.exe	29
PID 2224 wrote to memory of 1752	2224	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2224 -s 224
    3⤵
    - Program crash
    PID:1752