General

  • Target

    2024-05-26_87c586be507674e8304b31900a15da52_cryptolocker

  • Size

    67KB

  • Sample

    240526-ebmzzsdg2s

  • MD5

    87c586be507674e8304b31900a15da52

  • SHA1

    c65262f3c401843a19c34c77c3b4de3acebe84f1

  • SHA256

    f3a5de85e3c78aea8c2c6f9e81a1e91c71037476796f23ed0dcc05acd472c2bb

  • SHA512

    5a6d091ec17d38e6b9db5a16d1ae39dcf57f6fed5f2fa3d7f959ee1a266ae167ad596f7e10514e74909276ff0a7e6cfb257312dbe57d461eaad97970a1d83e1d

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdfGy6:TCjsIOtEvwDpj5HE/OUHnSMY1

Score
10/10

Malware Config

Targets

    • Target

      2024-05-26_87c586be507674e8304b31900a15da52_cryptolocker

    • Size

      67KB

    • MD5

      87c586be507674e8304b31900a15da52

    • SHA1

      c65262f3c401843a19c34c77c3b4de3acebe84f1

    • SHA256

      f3a5de85e3c78aea8c2c6f9e81a1e91c71037476796f23ed0dcc05acd472c2bb

    • SHA512

      5a6d091ec17d38e6b9db5a16d1ae39dcf57f6fed5f2fa3d7f959ee1a266ae167ad596f7e10514e74909276ff0a7e6cfb257312dbe57d461eaad97970a1d83e1d

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9tMPvdfGy6:TCjsIOtEvwDpj5HE/OUHnSMY1

    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