General

  • Target

    2024-06-02_ce0bc33b1be366bd9c78203c5eb2284c_cryptolocker

  • Size

    46KB

  • Sample

    240602-2b8b9ahc2v

  • MD5

    ce0bc33b1be366bd9c78203c5eb2284c

  • SHA1

    d2c1d442c3c12e29bc22f101228b52f2c6ead7eb

  • SHA256

    a48fddcea40c32aa02ea65abafc82cd8831e1b7fe070fa1698f35fddf29bebb5

  • SHA512

    7b54889ac67915ea67d8b5b9e1423a62faf192d0d3c666ca7fe1f33824172b30f9e64283a154e5644df1607874c884faac3057c4a6300985f98113b429b0d2c4

  • SSDEEP

    768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoL0:qmbhXDmjr5MOtEvwDpj5cDtKkQZQq

Score
10/10

Malware Config

Targets

    • Target

      2024-06-02_ce0bc33b1be366bd9c78203c5eb2284c_cryptolocker

    • Size

      46KB

    • MD5

      ce0bc33b1be366bd9c78203c5eb2284c

    • SHA1

      d2c1d442c3c12e29bc22f101228b52f2c6ead7eb

    • SHA256

      a48fddcea40c32aa02ea65abafc82cd8831e1b7fe070fa1698f35fddf29bebb5

    • SHA512

      7b54889ac67915ea67d8b5b9e1423a62faf192d0d3c666ca7fe1f33824172b30f9e64283a154e5644df1607874c884faac3057c4a6300985f98113b429b0d2c4

    • SSDEEP

      768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoL0:qmbhXDmjr5MOtEvwDpj5cDtKkQZQq

    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