331c4b65cc3859aabcf21d012e8e7e89ae68a591de66e1b61064b3263694ebe1

Analysis

max time kernel
119s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28/05/2024, 06:26

Target
$PLUGINSDIR/StartMenu.dll
Size 7KB
Sample240528-g7a2eahc5y
SHA256 88cebbf8bad719d06709e9e29c39d1abe3325ae26f8d65c101e50df3afdd9057
MD5 c365c5ff6418efae5fe288bd0419fa5c
SHA1 62cecd954ef5645eeeeae44b05a29fc4a5fd5355
SHA512 06dfc1c25eccef1a1a43afa8cf965e08bef75a531c94a09dc9aaaa01d3eff8d91acd85bb9621fec8af48957d5b89bbb711326f99a45216517a4c6b35ed893564
SSDEEP 96:ygiqVPb3X8K8Kdr3gEq6nNdMk6Qiw290+q6LDtJ1tm3hhEl7y:ygiqVPgK8K9eIdE9B/tChg7
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3024	2904	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2876 wrote to memory of 2904	2876	rundll32.exe	28
PID 2904 wrote to memory of 3024	2904	rundll32.exe	29
PID 2904 wrote to memory of 3024	2904	rundll32.exe	29
PID 2904 wrote to memory of 3024	2904	rundll32.exe	29
PID 2904 wrote to memory of 3024	2904	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:2876
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 224
    3⤵
    - Program crash
    PID:3024