12b7dfddd5856b364d61d1bb58939cd5b461e2cca28de864c8a98fbacca36517 | Triage

Analysis

max time kernel
94s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 19:42

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General

Target

$PLUGINSDIR/alziwxl.dll
Size

169KB
MD5

0108d9b53f0c4cda97c9abacfd1bdfb1
SHA1

47e0b4cf375e469c570d15d0e8616172bac7d6aa
SHA256

ab63fedf56c3b6fe833c733ad3570a820acc956023f23196501d9c6af0fb7e4e
SHA512

fa6ea4929b8890f9115bba3261afad2b7fb6de10f9fd02e43e37614af2211ddc4a383fae0a670d7d4b5caed1759b066420fe43bf362ddd130cec27f698d4aa9d
SSDEEP

3072:GNSOtETW6pSRaDc18aa6iW+ewezQhGKchj:uSOyKTx8aaSwAKch

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4040	3412	WerFault.exe	80

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4328 wrote to memory of 3412	4328	rundll32.exe	80
PID 4328 wrote to memory of 3412	4328	rundll32.exe	80
PID 4328 wrote to memory of 3412	4328	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\alziwxl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4328
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\alziwxl.dll,#1
  2⤵
  PID:3412
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3412 -s 600
    3⤵
    - Program crash
    PID:4040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3412 -ip 3412
1⤵
PID:3640

Network

MITRE ATT&CK Matrix

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