Analysis

  • max time kernel
    132s
  • 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
    03-06-2024 18:08

General

  • Target

    2024-06-03_901bb4448f54c38377684738c59f1b45_cobalt-strike_ryuk.exe

  • Size

    946KB

  • MD5

    901bb4448f54c38377684738c59f1b45

  • SHA1

    2faaa085e90d6c1cc1db744e250c0f8c715272f6

  • SHA256

    498360b4025f2a2f2a4a6658568762bc86e1ed82b7101970af0eab6446679324

  • SHA512

    2273229c4a65bba615b6660f19f31a5b9ca0b59c1fe2841ea3a40e93e0d04010dda046189944a741740a2fc8f922e25ece055f0121a388c39e146ded1f85004d

  • SSDEEP

    24576:yTgnpwJ+ROVg9N9JMlDlfjRiVuVsWt5MJMs+:a0dKgFIDRRAubt5M

Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-03_901bb4448f54c38377684738c59f1b45_cobalt-strike_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-03_901bb4448f54c38377684738c59f1b45_cobalt-strike_ryuk.exe"
    1⤵
      PID:4824
    • 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=4160,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=4016 /prefetch:8
      1⤵
        PID:3104

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4824-1-0x0000000003590000-0x00000000035F0000-memory.dmp

        Filesize

        384KB

      • memory/4824-9-0x0000000003590000-0x00000000035F0000-memory.dmp

        Filesize

        384KB

      • memory/4824-8-0x0000000140000000-0x00000001400F6000-memory.dmp

        Filesize

        984KB

      • memory/4824-7-0x0000000003590000-0x00000000035F0000-memory.dmp

        Filesize

        384KB