7932a6860c6d63ce966ff426eec13a07a5ebc4cdf8bf13fc935bee9e4eef7698

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/07/2024, 15:07

Target
$PLUGINSDIR/System.dll
Size 11KB
Sample240710-shsqpsvbqq
SHA256 aec5af9c7c551c3590492b0c0120b535b55ab048e84f695b617a5ab4b1a52f54
MD5 bff2a11d26d951ec34679b8fa1ee7192
SHA1 d3de629a5a86ee35b6afa1802f6ac8b141b07062
SHA512 1dce397c9cab3cd3b58c181688286a89067c743f195403694819c2d988435268ffd01939beaaa17cfa344160c89414f28273b70de154be0def034af8c470723a
SSDEEP 192:G9rQDenC9VrcK7REgSWOprANupQYLRszDDH/d9CWlXo7U6Wxf:GJQEaVAK7R9SfpjpQYLRszfH/d9CWB1j
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2768	2312	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2672 wrote to memory of 2312	2672	rundll32.exe	30
PID 2312 wrote to memory of 2768	2312	rundll32.exe	31
PID 2312 wrote to memory of 2768	2312	rundll32.exe	31
PID 2312 wrote to memory of 2768	2312	rundll32.exe	31
PID 2312 wrote to memory of 2768	2312	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2312
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2312 -s 220
    3⤵
    - Program crash
    PID:2768