General

  • Target

    2024-04-05_63079a50c43de564a9e2e5a7ebc146e5_ryuk

  • Size

    3.1MB

  • Sample

    240405-pe7tnscc63

  • MD5

    63079a50c43de564a9e2e5a7ebc146e5

  • SHA1

    73c7cebcb0b4b94615eec37a7a98302a4c594907

  • SHA256

    982b11078870cebf5dca8c01abcbd677ae3503f8e42c4cc50ce063852f407e14

  • SHA512

    b53f522c5efb90ccb3d3b085d9760656330cd9d5929123c783faedfe782ca8504863b4b5c1450772e4ac5b4a657b6ff52939875dc9a9de3c74012c7b70efd842

  • SSDEEP

    49152:+w0rFYicKub64torDZg30AiShLtivJGHfAuOp6mSlFr6PTaaxid5/IbsT0:+LuxttZiShLtebmac0bs

Score
7/10

Malware Config

Targets

    • Target

      2024-04-05_63079a50c43de564a9e2e5a7ebc146e5_ryuk

    • Size

      3.1MB

    • MD5

      63079a50c43de564a9e2e5a7ebc146e5

    • SHA1

      73c7cebcb0b4b94615eec37a7a98302a4c594907

    • SHA256

      982b11078870cebf5dca8c01abcbd677ae3503f8e42c4cc50ce063852f407e14

    • SHA512

      b53f522c5efb90ccb3d3b085d9760656330cd9d5929123c783faedfe782ca8504863b4b5c1450772e4ac5b4a657b6ff52939875dc9a9de3c74012c7b70efd842

    • SSDEEP

      49152:+w0rFYicKub64torDZg30AiShLtivJGHfAuOp6mSlFr6PTaaxid5/IbsT0:+LuxttZiShLtebmac0bs

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • 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