c74643d935408a6a5c351b9c0b82aaea27ee2f3b7070d9ae33c8cedba2360901

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
21/06/2024, 12:17

Target
$PLUGINSDIR/StartMenu.dll
Size 7KB
Sample240621-pgewnsyhnc
SHA256 e66dd544c167c9ebb3d8ed18622276c350e5c97c076c7c81b514bab6446a3ca5
MD5 80a55b35582678d845ccca04f52cada3
SHA1 82d1236218c95a34425b8831ef1627c0c5919dfa
SHA512 c683793d4f264a76ffa5aab33be2a1aca154757f09a984e22b4281af19e9deaac5297a80ee9c92b8195e15db5b8b33f7d110707c05bf9c928c6e5561da559a62
SSDEEP 96:Z+LBC0x22epxPEvC4FkWE+in1/FMvsCGRfRFqCB5t/GhEl5VN:Z+lepxPE1r8/FtmCDt+g5v
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2576	1672	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 2424 wrote to memory of 1672	2424	rundll32.exe	28
PID 1672 wrote to memory of 2576	1672	rundll32.exe	29
PID 1672 wrote to memory of 2576	1672	rundll32.exe	29
PID 1672 wrote to memory of 2576	1672	rundll32.exe	29
PID 1672 wrote to memory of 2576	1672	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2424
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1672
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1672 -s 224
    3⤵
    - Program crash
    PID:2576