611abebf1680947e8c51ab7abb8e857a2dddd3affb3369da3574d2720cf51df5 | Triage

Analysis

max time kernel
143s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06/01/2023, 19:25

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General

Target

Engine18.dll
Size

152KB
MD5

de6943af692680c6a7f648f55e9c40be
SHA1

9a6885e55b812015622c4b4d223951c98aa823bf
SHA256

611abebf1680947e8c51ab7abb8e857a2dddd3affb3369da3574d2720cf51df5
SHA512

a2b5d61b667be4495dcbbf63ff3c94fdc1bda09fbcff55e782eaae83a62627a37daf4a9fcea8b268b0fc7d7fe53be3af8ea72079b6a8f63e11cebcc6721dafda
SSDEEP

1536:/9WWBiQTTWqJhNLV/gQIcapYzBVDHxzafPUHh6B+Gs3HIGij/nF:DWq1vVDHxzafPUHh6k9HIjjN

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5084	3796	WerFault.exe	80

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4808 wrote to memory of 3796	4808	rundll32.exe	80
PID 4808 wrote to memory of 3796	4808	rundll32.exe	80
PID 4808 wrote to memory of 3796	4808	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Engine18.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Engine18.dll,#1
  2⤵
  PID:3796
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3796 -s 600
    3⤵
    - Program crash
    PID:5084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3796 -ip 3796
1⤵
PID:4508

Network

MITRE ATT&CK Matrix

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