Analysis

  • max time kernel
    134s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-05-2024 21:31

General

  • Target

    2024-05-30_b5c374e458f4b41597d68c6a122d2b52_avoslocker.exe

  • Size

    1.3MB

  • MD5

    b5c374e458f4b41597d68c6a122d2b52

  • SHA1

    9b6f73b7f4895b025e4109793c361e6587c0f2fb

  • SHA256

    ad4dc3bb7da685e94c5a6e7acc086290819ac7a12943b67c0e889a613de1ad6b

  • SHA512

    9d50c6acfe9cc5b1660cab5f9d80e1b3e59f0919ce1a5b8f86fc4fcffdef7a18259a51332427fc3007a4090afd3b68fe3e49901415e2364aeed895f0a5c9c7aa

  • SSDEEP

    24576:k2zEYytjjqNSlhvpfQiIhKPtehfQw99qySkbgednW+vxWJq0Q7QqtWLjXTqM:kPtjtQiIhUyQc1SkFdW+pWAV7QqejX

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-30_b5c374e458f4b41597d68c6a122d2b52_avoslocker.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-30_b5c374e458f4b41597d68c6a122d2b52_avoslocker.exe"
    1⤵
    • Drops file in Program Files directory
    PID:3332
  • 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=4200,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=4240 /prefetch:8
    1⤵
      PID:1504

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3332-0-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/3332-5-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB