ff49326dcd45aa48f91c8c95cd915ac672c9b98d1adb32fa29648fd8eef815cc | Triage

Analysis

max time kernel
123s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/07/2024, 02:16

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General

Target

use_2024_tо_оpen/LiteSkinUtils.dll
Size

48KB
MD5

059d94e8944eca4056e92d60f7044f14
SHA1

46a491abbbb434b6a1a2a1b1a793d24acd1d6c4b
SHA256

9fa7cacb5730faacc2b17d735c45ee1370130d863c3366d08ec013afe648bfa6
SHA512

0f45fe8d5e80a8fabf9a1fd2a3f69b2c4ebb19f5ffdcfec6d17670f5577d5855378023a91988e0855c4bd85c9b2cc80375c3a0acb1d7a701aff32e9e78347902
SSDEEP

768:FPGeoWyuTx6vrP/zAdWQS6Z9CSKh64crVKTl9inMUAK:tGeJxIHepSKzjVK9iMUAK

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
940	3108	WerFault.exe	87

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3408 wrote to memory of 3108	3408	rundll32.exe	87
PID 3408 wrote to memory of 3108	3408	rundll32.exe	87
PID 3408 wrote to memory of 3108	3408	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\use_2024_tо_оpen\LiteSkinUtils.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3408
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\use_2024_tо_оpen\LiteSkinUtils.dll,#1
  2⤵
  PID:3108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3108 -s 588
    3⤵
    - Program crash
    PID:940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3108 -ip 3108
1⤵
PID:4400

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 --field-trial-handle=4356,i,5047420736443372512,9747851268033796534,262144 --variations-seed-version --mojo-platform-channel-handle=4404 /prefetch:8
1⤵
PID:4256

Network

MITRE ATT&CK Matrix

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