Analysis

  • max time kernel
    140s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/07/2024, 16:53

General

  • Target

    2024-07-03_2bfd2592fc944862c4eeb66a37e61215_cobalt-strike_ryuk.exe

  • Size

    796KB

  • MD5

    2bfd2592fc944862c4eeb66a37e61215

  • SHA1

    8186d97396ca12f4759b01e52f10eb5b51d9ac24

  • SHA256

    38beaa960acb2a0791a5b9eb0c5814cfd44630443ee8a840fe3b9d702037e26b

  • SHA512

    d0dad36d3a3c4ecfd67e6ec662ec7ea240fff9c9696283fbb131f755d03413ecd224c5637e4edd7a0b6e5d81edde52016d2f6415e60dc01dbaa0a0cd1492880b

  • SSDEEP

    24576:IANw2439VqIi2lObXobHAEW9INFJY0au:Iew28w7x03jY0a

Score
1/10

Malware Config

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-07-03_2bfd2592fc944862c4eeb66a37e61215_cobalt-strike_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-07-03_2bfd2592fc944862c4eeb66a37e61215_cobalt-strike_ryuk.exe"
    1⤵
      PID:4972
    • 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=4440,i,6870419347051655189,5491911050420577193,262144 --variations-seed-version --mojo-platform-channel-handle=4420 /prefetch:8
      1⤵
        PID:1716

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4972-0-0x0000000000C00000-0x0000000000C60000-memory.dmp

        Filesize

        384KB

      • memory/4972-8-0x0000000140000000-0x00000001400CF000-memory.dmp

        Filesize

        828KB

      • memory/4972-9-0x0000000000C00000-0x0000000000C60000-memory.dmp

        Filesize

        384KB

      • memory/4972-6-0x0000000000C00000-0x0000000000C60000-memory.dmp

        Filesize

        384KB

      • memory/4972-12-0x0000000140000000-0x00000001400CF000-memory.dmp

        Filesize

        828KB