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General

  • Target

    2024-03-12_15ad0ab7df61372b4c48e3873441aad0_cryptolocker

  • Size

    45KB

  • Sample

    240312-g56ejacd57

  • MD5

    15ad0ab7df61372b4c48e3873441aad0

  • SHA1

    40e4f119e0aca11d431e38c2f029352e6c79c2c3

  • SHA256

    2e69651f73d58bb27cc188fa63f521a1672c6ce81622d154af3f738f80835d3b

  • SHA512

    76e53dad9860d7cd27cfac8885432b55ac977402021f6e9b76d965c591c27fc25ba0018145999eaffbb10796865fbc09fe92faa3e598a9dd16f07692af876b57

  • SSDEEP

    768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MomF:qmbhXDmjr5MOtEvwDpj5cDtKkQZQa

Score
10/10

Malware Config

Targets

    • Target

      2024-03-12_15ad0ab7df61372b4c48e3873441aad0_cryptolocker

    • Size

      45KB

    • MD5

      15ad0ab7df61372b4c48e3873441aad0

    • SHA1

      40e4f119e0aca11d431e38c2f029352e6c79c2c3

    • SHA256

      2e69651f73d58bb27cc188fa63f521a1672c6ce81622d154af3f738f80835d3b

    • SHA512

      76e53dad9860d7cd27cfac8885432b55ac977402021f6e9b76d965c591c27fc25ba0018145999eaffbb10796865fbc09fe92faa3e598a9dd16f07692af876b57

    • SSDEEP

      768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MomF:qmbhXDmjr5MOtEvwDpj5cDtKkQZQa

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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