Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    125s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2024, 00:09

General

  • Target

    PaiPai/PaiPai_LiveUpdate.exe

  • Size

    524KB

  • MD5

    c39281e2d2a98b235410ddb1440f965d

  • SHA1

    0d5b19c4bbd21c77a5ef4b3886da7bb5d6541908

  • SHA256

    d43f7c85121d6bd402731c689ae7f7c3ec1319488292c3467d466bdd515c3f37

  • SHA512

    1163ae4b103ed29fe39a2fb6137506048453e820f89258ad56903a8fa82595010630895782f940606a2cca0c16ab1430bb192ba6df6d54f186542af501ac6346

  • SSDEEP

    12288:4laf6gbfo7vCQ8PE1wdHpCJ5LjnDPEAh5mIUXw6Rh:4MG7vC3PE1LjnrEAh5mtw

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PaiPai\PaiPai_LiveUpdate.exe
    "C:\Users\Admin\AppData\Local\Temp\PaiPai\PaiPai_LiveUpdate.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4008
  • 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 --field-trial-handle=4264,i,10065386245627775856,6567048529106473151,262144 --variations-seed-version --mojo-platform-channel-handle=4312 /prefetch:8
    1⤵
      PID:4524

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads