7d5b1d29a694e8fc136a5a13fd17b8c30d08c8d4f4d5d8006a5361d53acdf9de

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/05/2024, 06:57 UTC

Target

$PLUGINSDIR/nsDialogs.dll
Size

9KB
MD5

904d8313031ac05e2bac3dd329828833
SHA1

6c8322f76e5c38bc24b0bcc057a510c92ec40b43
SHA256

a7c5516478ab02b5d6c1684b3c2b31ee03331712bcd9f9a8ef8309d2b72c8ec4
SHA512

9d524ebc965f224e1a16f537f71df0963c586fd548cb9a901f8afb1951416dd656d5493cc5e304157dfa6d70d69bcd4c5a5b140fceb3736548e71fe7086b6de8
SSDEEP

192:oR8cxzvTyl4tgi8pPjQM0PuAg0YNyAUIFtSP:IBxzm+t18pZ0WAg0RzIFg

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2720	2784	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 1784 wrote to memory of 2784	1784	rundll32.exe	28
PID 2784 wrote to memory of 2720	2784	rundll32.exe	29
PID 2784 wrote to memory of 2720	2784	rundll32.exe	29
PID 2784 wrote to memory of 2720	2784	rundll32.exe	29
PID 2784 wrote to memory of 2720	2784	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1784
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2784
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 248
    3⤵
    - Program crash
    PID:2720