49274bd66a4d53ca004a0a58c15496292a323f229b9712e5f3994af5c307bc0a

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/07/2024, 16:41

Target

$PLUGINSDIR/UserInfo.dll
Size

4KB
MD5

d1e37112390e6bcca8362788d61becf5
SHA1

d97888f0f69d34de202e7c68b8ff5b2c2fec4c5f
SHA256

77b40d42606d48f817b901f1e5abea114b4288b344b8c193bf3e3c52e469a926
SHA512

04121e5241ad14890095a6cf5e698979820fa97d911918b9b77f2064a713e20f4827f72c057d5da1789bc340d63f391872fe5dfbb79e6c33d3995f82c37fa51f

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2812	280	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 2972 wrote to memory of 280	2972	rundll32.exe	28
PID 280 wrote to memory of 2812	280	rundll32.exe	29
PID 280 wrote to memory of 2812	280	rundll32.exe	29
PID 280 wrote to memory of 2812	280	rundll32.exe	29
PID 280 wrote to memory of 2812	280	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:280
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 280 -s 224
    3⤵
    - Program crash
    PID:2812