Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-22_7c3b8c725e08baaaed90a25ba6615f0d_cryptolocker

  • Size

    44KB

  • Sample

    240522-2spapsca4t

  • MD5

    7c3b8c725e08baaaed90a25ba6615f0d

  • SHA1

    f8b9470dc45fadc9eab19ca823fb5419d76349f9

  • SHA256

    4afe4d5cba3570e82f78691807cb6a63f204516f6ae3c9fea2949786dec53c88

  • SHA512

    88a6f15758193dd1f1597ef1b24b01ec8f507f0219b9116ace38858319cba6f7ca0e76c5b260088bc90edf050bc84c1175e32fea2a1601234dba76ce59a6551b

  • SSDEEP

    384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUpaSw5XY:bm74zYcgT/Ekn0ryfjR15XY

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_7c3b8c725e08baaaed90a25ba6615f0d_cryptolocker

    • Size

      44KB

    • MD5

      7c3b8c725e08baaaed90a25ba6615f0d

    • SHA1

      f8b9470dc45fadc9eab19ca823fb5419d76349f9

    • SHA256

      4afe4d5cba3570e82f78691807cb6a63f204516f6ae3c9fea2949786dec53c88

    • SHA512

      88a6f15758193dd1f1597ef1b24b01ec8f507f0219b9116ace38858319cba6f7ca0e76c5b260088bc90edf050bc84c1175e32fea2a1601234dba76ce59a6551b

    • SSDEEP

      384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUpaSw5XY:bm74zYcgT/Ekn0ryfjR15XY

    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