General

  • Target

    2024-01-18_8833c539e667a6f7f28b8d5e85447a7b_cryptolocker

  • Size

    35KB

  • Sample

    240118-2z2vdaeff3

  • MD5

    8833c539e667a6f7f28b8d5e85447a7b

  • SHA1

    782a786950e9409e3e080444e045c479a7aea505

  • SHA256

    e8098744e21ab790a95b5052e22a548aaf350a09a4112554db50d0a729d25993

  • SHA512

    81c90f8be560bfc49466d92009ff3c57293733fb8e6ffe9e674c1d53127eb9a58658b6c7f661d3e40b51ae46ed2f0e71497156d6c92c75c482925fd2deb64d57

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3o:bxNrC7kYo1Fxf3s06ga

Score
10/10

Malware Config

Targets

    • Target

      2024-01-18_8833c539e667a6f7f28b8d5e85447a7b_cryptolocker

    • Size

      35KB

    • MD5

      8833c539e667a6f7f28b8d5e85447a7b

    • SHA1

      782a786950e9409e3e080444e045c479a7aea505

    • SHA256

      e8098744e21ab790a95b5052e22a548aaf350a09a4112554db50d0a729d25993

    • SHA512

      81c90f8be560bfc49466d92009ff3c57293733fb8e6ffe9e674c1d53127eb9a58658b6c7f661d3e40b51ae46ed2f0e71497156d6c92c75c482925fd2deb64d57

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3o:bxNrC7kYo1Fxf3s06ga

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks