288492de5197a9fa987cb4bc2463a93c5653e07a8bb0dc1d6bb31d620a26ecc4 | Triage

Analysis

max time kernel
142s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11/06/2024, 21:30

Sharing

Report Analysis Logs

General

Target

$PLUGINSDIR/SimpleSC.dll
Size

1.1MB
MD5

7b89329c6d8693fb2f6a4330100490a0
SHA1

851b605cdc1c390c4244db56659b6b9aa8abd22c
SHA256

1620cdf739f459d1d83411f93648f29dcf947a910cc761e85ac79a69639d127d
SHA512

ac07972987ee610a677ea049a8ec521a720f7352d8b93411a95fd4b35ec29bfd1d6ccf55b48f32cc84c3dceef05855f723a88708eb4cf23caec77e7f6596786a
SSDEEP

12288:fRdJsAp4dXFcLBz75cwoCmJKHwe6VuoH9v0D/LF5mM6:fBsmyVS151oCmJKE1dv0DX

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4728	1984	WerFault.exe	91

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4248 wrote to memory of 1984	4248	rundll32.exe	91
PID 4248 wrote to memory of 1984	4248	rundll32.exe	91
PID 4248 wrote to memory of 1984	4248	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SimpleSC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SimpleSC.dll,#1
  2⤵
  PID:1984
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1984 -s 636
    3⤵
    - Program crash
    PID:4728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 1984 -ip 1984
1⤵
PID:456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
1⤵
PID:4588

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1984-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download