116352629bd45ec36f5e8fb3711e8a7a87a9d15873e02c2452cddf51caa0b22d

Analysis

max time kernel
91s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
03/02/2024, 02:15

Target

$PLUGINSDIR/nsExec.dll
Size

8KB
MD5

b8be6632a7dc8136ff01338be40fe701
SHA1

043fa16929b2af5ed5c1c59b4035a10cf765fb43
SHA256

289786fe13801467653eb2712f47f162d6fd3fc2d844be342282f75fc2b2a085
SHA512

403474154ff8500e5aae2b4466c652e5d066af2c55d8f158e6f007492ceb1f3abcc6cca80842b90900db02db4258ddcda75dec1d1799af24969c35811891e5b8
SSDEEP

96:ovkNRhdXhG0CzpC6dsiFam4C026ebZT4MJlWD+RfEqL5Q4hTUVKJx3/:9Nnd9Cz86GVSmua+2qL5Q4h4VSp

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4364	468	WerFault.exe	85

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 468	1972	rundll32.exe	85
PID 1972 wrote to memory of 468	1972	rundll32.exe	85
PID 1972 wrote to memory of 468	1972	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  PID:468
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 468 -s 612
    3⤵
    - Program crash
    PID:4364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 468 -ip 468
1⤵
PID:3356

memory/468-0-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

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