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General

  • Target

    2024-04-29_9977bfe3ea867b4743e95689342082bd_cryptolocker

  • Size

    50KB

  • Sample

    240429-hcsteacf82

  • MD5

    9977bfe3ea867b4743e95689342082bd

  • SHA1

    5994d3faaaf6e051d0c35341648e313bff718587

  • SHA256

    56f0e9a2a99f212ee4995508a11a2bd4e7681894be27c9311ac6f8b478cbb414

  • SHA512

    fac2a53ef3ef826ebd64edc38b3d45fcbf8fafe6eca7de525566b03ef5c8dbb90fe55b4aae4a2e1fe099e8a8cff8f4a324ee10e1778ffcea6907751ec3255738

  • SSDEEP

    768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qnTHGf9:79mqyNhQMOtEvwDpjBxe8GGf9

Score
10/10

Malware Config

Targets

    • Target

      2024-04-29_9977bfe3ea867b4743e95689342082bd_cryptolocker

    • Size

      50KB

    • MD5

      9977bfe3ea867b4743e95689342082bd

    • SHA1

      5994d3faaaf6e051d0c35341648e313bff718587

    • SHA256

      56f0e9a2a99f212ee4995508a11a2bd4e7681894be27c9311ac6f8b478cbb414

    • SHA512

      fac2a53ef3ef826ebd64edc38b3d45fcbf8fafe6eca7de525566b03ef5c8dbb90fe55b4aae4a2e1fe099e8a8cff8f4a324ee10e1778ffcea6907751ec3255738

    • SSDEEP

      768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qnTHGf9:79mqyNhQMOtEvwDpjBxe8GGf9

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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