General

  • Target

    2024-04-07_39ba9ddbb084defc9a20778e9d8c3cd7_ryuk

  • Size

    2.1MB

  • Sample

    240407-3e3fvahh37

  • MD5

    39ba9ddbb084defc9a20778e9d8c3cd7

  • SHA1

    063cfca8595a9a6e2e3141053a1374f3a0c5a7f8

  • SHA256

    f4803378bd47f1b4f02da35eaf8e9e6f13dade4c547e75eb23594fd476ddd872

  • SHA512

    9dc1fb592900fb3eb59c24f567ef9e606f603afdb7383a5ca7aa052f1e8c38652c55000cbf91dfcab3c3891f084dea5c4964ccc44b176b64dc49396307004a1e

  • SSDEEP

    24576:9F//2iIWsXXrL87q55x8IJFIQlEzn5wqyH6N8QCt8RnXZ41Vi5ELpujFY:9F/XIWsX/N53yQlEbKqyHpKpv5Yu5

Score
7/10

Malware Config

Targets

    • Target

      2024-04-07_39ba9ddbb084defc9a20778e9d8c3cd7_ryuk

    • Size

      2.1MB

    • MD5

      39ba9ddbb084defc9a20778e9d8c3cd7

    • SHA1

      063cfca8595a9a6e2e3141053a1374f3a0c5a7f8

    • SHA256

      f4803378bd47f1b4f02da35eaf8e9e6f13dade4c547e75eb23594fd476ddd872

    • SHA512

      9dc1fb592900fb3eb59c24f567ef9e606f603afdb7383a5ca7aa052f1e8c38652c55000cbf91dfcab3c3891f084dea5c4964ccc44b176b64dc49396307004a1e

    • SSDEEP

      24576:9F//2iIWsXXrL87q55x8IJFIQlEzn5wqyH6N8QCt8RnXZ41Vi5ELpujFY:9F/XIWsX/N53yQlEbKqyHpKpv5Yu5

    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