8f3cfcedaf845387e4f7d07c77db62ad6f3c6856995ed8e0d1cdcecef17e0bbc

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
24/05/2024, 09:04

Target

$PLUGINSDIR/NSISdl.dll
Size

14KB
MD5

a95c7af96416b2cd084fed4c07c8c291
SHA1

0c62c2fd843ccb59784404ed36369784dc557671
SHA256

a1e09fb1739ef7557d18104b0d6a4c7725e1ec293f5404c80402f57ff9ebb9d0
SHA512

427ef14b116b574c5558cc6bb0ce03ab37f891f2d7ab0f130e3cddd0265e6bd269c598ce93230e56cd41bb9d2649bbbaa2fa2c654d8116c0c6f79a6f3419d1dc
SSDEEP

384:9ck76gi51kE5aYOMLDC4UnDp9B0Jc5HNw2NE:9ck76gibLCMLDLCx04HNVNE

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2884	2840	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2772 wrote to memory of 2840	2772	rundll32.exe	28
PID 2840 wrote to memory of 2884	2840	rundll32.exe	29
PID 2840 wrote to memory of 2884	2840	rundll32.exe	29
PID 2840 wrote to memory of 2884	2840	rundll32.exe	29
PID 2840 wrote to memory of 2884	2840	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2840
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 224
    3⤵
    - Program crash
    PID:2884