Overview

overview

10

Static

static

10

2024-03-08...er.exe

windows7-x64

9

2024-03-08...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-08_63ed80a27dd6c4ebc70718043e290bd8_cryptolocker

  • Size

    39KB

  • Sample

    240308-gjls1ahe8s

  • MD5

    63ed80a27dd6c4ebc70718043e290bd8

  • SHA1

    33ec14afe02558ceae9822570c9a8bcc5e5667dc

  • SHA256

    d1d4fc61f21f90fabf23f76237e266c29a39cd552dbfd2ede57c79b0818a8590

  • SHA512

    8c8252d9a2e35560006be36f3321fbc8e044af811bae45dac98527bd3fd3bfed70d26ea8cc799cb18f6d30c204e1f462d5b56125c11c9210fa563fdf848a98a1

  • SSDEEP

    384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwI+YQ7bX:btB9g/WItCSsAGjX7e9N0hunrkk3

Score
10/10

Malware Config

Targets

    • Target

      2024-03-08_63ed80a27dd6c4ebc70718043e290bd8_cryptolocker

    • Size

      39KB

    • MD5

      63ed80a27dd6c4ebc70718043e290bd8

    • SHA1

      33ec14afe02558ceae9822570c9a8bcc5e5667dc

    • SHA256

      d1d4fc61f21f90fabf23f76237e266c29a39cd552dbfd2ede57c79b0818a8590

    • SHA512

      8c8252d9a2e35560006be36f3321fbc8e044af811bae45dac98527bd3fd3bfed70d26ea8cc799cb18f6d30c204e1f462d5b56125c11c9210fa563fdf848a98a1

    • SSDEEP

      384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwI+YQ7bX:btB9g/WItCSsAGjX7e9N0hunrkk3

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks