Analysis

  • max time kernel
    140s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-06-2024 22:41

General

  • Target

    2024-06-24_04994c8ef5e395b648eb5eebd4a92eae_ryuk.exe

  • Size

    17.0MB

  • MD5

    04994c8ef5e395b648eb5eebd4a92eae

  • SHA1

    5eeacb49918f01fb81523f5373601f5a34a46a80

  • SHA256

    5a1505f4844d9e3664aa1059c4766cb224e08b71449e73d32cf7479d7a4e2418

  • SHA512

    3abba32226f481104592abd378bd18bb344fb0f1864be56c3ae42b041ce666e62d38503058b4d9a2f235f09a0f60a25db0d1905502401d1115b85b17200060ee

  • SSDEEP

    393216:BEWGlFtLhZnVnadkEvYLEwARa/FkAnq+LbPvmu:BNGlF1n1aGEQIwARa/+AnRyu

Score
1/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-24_04994c8ef5e395b648eb5eebd4a92eae_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-24_04994c8ef5e395b648eb5eebd4a92eae_ryuk.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2388
  • 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=3792 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads