58c7a7e2f42c5ffa28e2fc8338af55bb8f94981ac846f40dbf35f38eeb27f5c6

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
13/06/2024, 10:51

Target
$PLUGINSDIR/System.dll
Size 11KB
Sample240613-mxsrcsvhre
SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
MD5 c17103ae9072a06da581dec998343fc1
SHA1 b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA512 d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
SSDEEP 192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2568	2980	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2092 wrote to memory of 2980	2092	rundll32.exe	28
PID 2980 wrote to memory of 2568	2980	rundll32.exe	29
PID 2980 wrote to memory of 2568	2980	rundll32.exe	29
PID 2980 wrote to memory of 2568	2980	rundll32.exe	29
PID 2980 wrote to memory of 2568	2980	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:2092
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2980 -s 224
    3⤵
    - Program crash
    PID:2568