General

  • Target

    2024-04-22_04a10253b9392a087beb12c6797890cc_ryuk

  • Size

    1.8MB

  • Sample

    240422-mvzrwsae4z

  • MD5

    04a10253b9392a087beb12c6797890cc

  • SHA1

    3e3a085fb273ddc11598334a830242dbfafc0e36

  • SHA256

    af71d722b8be2c71b271a048225b351f555689205456d5e06a6f0c3f431053c3

  • SHA512

    7b26d85f363da5ae9a568fa0776cd39bbd7abe6d968fe5394f3009b7f0da96c3ae54f27f95aa54e837d8dc219a905267686b1b5cecc3d2597bb0a59bbac03b1e

  • SSDEEP

    49152:eKfuPS3ELNjV7IZxEfOfOgwf0V8HNUPCAaq8Wdo0:pm9sZxwgl8t4C7

Score
7/10

Malware Config

Targets

    • Target

      2024-04-22_04a10253b9392a087beb12c6797890cc_ryuk

    • Size

      1.8MB

    • MD5

      04a10253b9392a087beb12c6797890cc

    • SHA1

      3e3a085fb273ddc11598334a830242dbfafc0e36

    • SHA256

      af71d722b8be2c71b271a048225b351f555689205456d5e06a6f0c3f431053c3

    • SHA512

      7b26d85f363da5ae9a568fa0776cd39bbd7abe6d968fe5394f3009b7f0da96c3ae54f27f95aa54e837d8dc219a905267686b1b5cecc3d2597bb0a59bbac03b1e

    • SSDEEP

      49152:eKfuPS3ELNjV7IZxEfOfOgwf0V8HNUPCAaq8Wdo0:pm9sZxwgl8t4C7

    Score
    7/10
    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks