General

  • Target

    2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker

  • Size

    101KB

  • Sample

    240305-ps3f4seg8t

  • MD5

    50d78f8887d65e5791668ef2f7104d34

  • SHA1

    2c34a77dbde354881196464adc2b3cff2ab929d0

  • SHA256

    340d29495d39a3bbe866ca1fcce7f426fe03e5884be92abac9ac93b2d1285ac5

  • SHA512

    1b5c3f4f8d9d4166a33d4d4173bb2c91ac3f9fa91daddb7d171ca1601d26eab46c9eb492c5589f53d49ecf0ea598a82015e42c6b51cef4cded1bc1bf5eacb323

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEU:i5nkFGMOtEvwDpjNbwQEIikgNyEU

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker

    • Size

      101KB

    • MD5

      50d78f8887d65e5791668ef2f7104d34

    • SHA1

      2c34a77dbde354881196464adc2b3cff2ab929d0

    • SHA256

      340d29495d39a3bbe866ca1fcce7f426fe03e5884be92abac9ac93b2d1285ac5

    • SHA512

      1b5c3f4f8d9d4166a33d4d4173bb2c91ac3f9fa91daddb7d171ca1601d26eab46c9eb492c5589f53d49ecf0ea598a82015e42c6b51cef4cded1bc1bf5eacb323

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEU:i5nkFGMOtEvwDpjNbwQEIikgNyEU

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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