79551a4bc7453a47bf6ecabe218c80f7d8d57bb41a9900541d86d990b5cc8188

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19-03-2024 16:24

Target

$PLUGINSDIR/System.dll
Size

17KB
MD5

f15530cf7d0c2cb5eb7cbe39546791a7
SHA1

d0b90675f6988c88718ee3663bab6765eb797d2c
SHA256

0279f2474ef4df4e4bd52f959c20418f28f7191119b8344f0087656223bc4c8f
SHA512

11a04930e74e6d23c1e022ef4d20fd465a8b49919ce60f249f2ad32f4eec73b91b5f2ea8a53a5a57bb2f9c8b48c09417017c32da4d10dcd1ae6c78f7b42cde1e
SSDEEP

192:4DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSFtbpnYe+PjP6rwi6+v3Gxr9Zs:4ViJrtFRdbmXK8+PCwdpnYPLVi9heMUS

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1692	612	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 2196 wrote to memory of 612	2196	rundll32.exe	28
PID 612 wrote to memory of 1692	612	rundll32.exe	29
PID 612 wrote to memory of 1692	612	rundll32.exe	29
PID 612 wrote to memory of 1692	612	rundll32.exe	29
PID 612 wrote to memory of 1692	612	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:2196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:612
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 612 -s 228
    3⤵
    - Program crash
    PID:1692