b097d7d7918b009186d74f13c5d7ffa523e1f2ab6277184967fe9d54044f22c8

Analysis

max time kernel
122s
max time network
129s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24-05-2024 04:21

Target

$PLUGINSDIR/ShellExecAsUser.dll
Size

89KB
MD5

42865be4950639e871fed3a55b790d7b
SHA1

c6f52d75dec3e215ff0ed3f9ffd4a2e05e3a31c4
SHA256

c2c32ec71d26b8b4c451401eea1b00fb110ae6f530301605f8d5f71fb7bd738e
SHA512

2bf28f0b39d4b10325b7038b71519819f6923ba11fcbf510c6be2e02291741ec3d79f4be651df9e0fe1ce4227498a1449463407622dfdd924b81e8681fe6bb67
SSDEEP

1536:nZUcH87dl2uUVzmk1zaOvSTamTa4Uyf/fhcQYDZZsWjcdojmV/1Boq:2BZlWVzmupvADrymojmV/Eq

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2124 2216 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2124	2216	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2216	2248	rundll32.exe	rundll32.exe
PID 2216 wrote to memory of 2124	2216	rundll32.exe	WerFault.exe
PID 2216 wrote to memory of 2124	2216	rundll32.exe	WerFault.exe
PID 2216 wrote to memory of 2124	2216	rundll32.exe	WerFault.exe
PID 2216 wrote to memory of 2124	2216	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellExecAsUser.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellExecAsUser.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2216
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 228
    3⤵
    - Program crash
    PID:2124