Analysis

  • max time kernel
    126s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 05:47

General

  • Target

    2024-09-19_3dc5150e25426b3448d838c7c997366a_cobalt-strike_ryuk.exe

  • Size

    1.4MB

  • MD5

    3dc5150e25426b3448d838c7c997366a

  • SHA1

    82eb18445ffb0f909d647ee8c04eab9339009180

  • SHA256

    4f0e68eed2500b7083c26a8494e877536a3273cc09532abf1d2a71f6a0088393

  • SHA512

    260e3140c7e51a07009da45afb89ad89af24615cae8570f827afa7d51082a9e4f7ea2532ffb34e286a48391d2c764a4d1c0708fe9a3a1c521d113e0cbb990896

  • SSDEEP

    12288:3sixPwEsHuXz5UMAdB8qr0zw9iXQ40AOzDr5YJjsF/5v3ZkHRik8:3ZFwVuD5atr0zAiX90z/F0jsFB3SQk

Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-19_3dc5150e25426b3448d838c7c997366a_cobalt-strike_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-19_3dc5150e25426b3448d838c7c997366a_cobalt-strike_ryuk.exe"
    1⤵
      PID:3940
    • 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=4152,i,3387628439405076340,17957358341235678872,262144 --variations-seed-version --mojo-platform-channel-handle=4180 /prefetch:8
      1⤵
        PID:5048

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3940-0-0x0000000140000000-0x0000000140173000-memory.dmp

        Filesize

        1.4MB

      • memory/3940-7-0x00000000035F0000-0x0000000003650000-memory.dmp

        Filesize

        384KB

      • memory/3940-2-0x00000000035F0000-0x0000000003650000-memory.dmp

        Filesize

        384KB

      • memory/3940-9-0x00000000035F0000-0x0000000003650000-memory.dmp

        Filesize

        384KB

      • memory/3940-12-0x0000000140000000-0x0000000140173000-memory.dmp

        Filesize

        1.4MB