7c88446da51f41cc54f127156744914ca0cb543278895af903cfd1d05c91e933

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/04/2024, 07:00

Target

$PLUGINSDIR/System.dll
Size

11KB
MD5

883eff06ac96966270731e4e22817e11
SHA1

523c87c98236cbc04430e87ec19b977595092ac8
SHA256

44e5dfd551b38e886214bd6b9c8ee913c4c4d1f085a6575d97c3e892b925da82
SHA512

60333253342476911c84bbc1d9bf8a29f811207787fdd6107dce8d2b6e031669303f28133ffc811971ed7792087fe90fb1faabc0af4e91c298ba51e28109a390
SSDEEP

96:UPDYcJ+nx4vVp76JX7zBlkCg21Fxz4THxtrqw1at0JgwLEjo+OB3yUVCdl/wNj+l:UPtkuWJX7zB3kGwfy0nyUVsxCjOMb1u

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2248	1136	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 2704 wrote to memory of 1136	2704	rundll32.exe	28
PID 1136 wrote to memory of 2248	1136	rundll32.exe	29
PID 1136 wrote to memory of 2248	1136	rundll32.exe	29
PID 1136 wrote to memory of 2248	1136	rundll32.exe	29
PID 1136 wrote to memory of 2248	1136	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:2704
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1136
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1136 -s 228
    3⤵
    - Program crash
    PID:2248