25165e182f6fa5aeeec7de8c21147328878440f6d6a730084e033a8c7574c30d

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12-01-2024 03:43

Target

$PLUGINSDIR/linker.dll
Size

7KB
MD5

122754bdae09014ed8be78a8dd3618c0
SHA1

8a1d4a0b8202d2261a12d97aebfe33144c274444
SHA256

67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92
SHA512

7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9
SSDEEP

96:Xky9W/VixqhFtMpnEH5lpDyUL2bk/gkfgilv:XH9W/oCFtMZEH5NL2bTkfFlv

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2348	1736	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1840 wrote to memory of 1736	1840	rundll32.exe	28
PID 1736 wrote to memory of 2348	1736	rundll32.exe	29
PID 1736 wrote to memory of 2348	1736	rundll32.exe	29
PID 1736 wrote to memory of 2348	1736	rundll32.exe	29
PID 1736 wrote to memory of 2348	1736	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\linker.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\linker.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 224
    3⤵
    - Program crash
    PID:2348