b288a3c462ac2ab4d11ee6929a8fe8e242ee9beb60030d54b9c3fa29a0ad153c

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 08:49

Target
$PLUGINSDIR/nsDialogs.dll
Size 9KB
Sample240715-krftha1cle
SHA256 067c77d51df034b4a614f83803140fbf4cd2f8684b88ea8c8acdf163edad085a
MD5 0d45588070cf728359055f776af16ec4
SHA1 c4375ceb2883dee74632e81addbfa4e8b0c6d84a
SHA512 751ebf4c43f100b41f799d0fbf8db118ea8751df029c1f4c4b0daeb0fef200ddf2e41c1c9c55c2dc94f2c841cf6acb7df355e98a2e5877a7797f0f1d41a7e415
SSDEEP 192:ob8cSzvTyl4tgi8pPjQM0PuAg0YNyhIFtSP:mBSzm+t18pZ0WAg0RhIFg
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2352	2384	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 1344 wrote to memory of 2384	1344	rundll32.exe	30
PID 2384 wrote to memory of 2352	2384	rundll32.exe	31
PID 2384 wrote to memory of 2352	2384	rundll32.exe	31
PID 2384 wrote to memory of 2352	2384	rundll32.exe	31
PID 2384 wrote to memory of 2352	2384	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2384
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 244
    3⤵
    - Program crash
    PID:2352