Overview

overview

10

Static

static

10

2024-05-25...er.exe

windows7-x64

9

2024-05-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-25_f9b31ef558cb3c3b304bd177b76bd0c6_cryptolocker

  • Size

    45KB

  • Sample

    240525-ewgzgaed28

  • MD5

    f9b31ef558cb3c3b304bd177b76bd0c6

  • SHA1

    411a5a67759aa9d3d7b2704b58e4d6153f8cb242

  • SHA256

    360abda4864c67cff8a72e7d4c8ae73ec8394fae8cd5a0b775b5eaa48bcc7a1c

  • SHA512

    29c3ff99505bfe2d3779ad958b9d34639f5cde082d1304fb4444789362064fea114a69fa9e012136caba738a21cae67668b95614218ea7617d2a950f176a0563

  • SSDEEP

    384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUIDv9y:bm74zYcgT/Ekn0ryfjvv9y

Score
10/10

Malware Config

Targets

    • Target

      2024-05-25_f9b31ef558cb3c3b304bd177b76bd0c6_cryptolocker

    • Size

      45KB

    • MD5

      f9b31ef558cb3c3b304bd177b76bd0c6

    • SHA1

      411a5a67759aa9d3d7b2704b58e4d6153f8cb242

    • SHA256

      360abda4864c67cff8a72e7d4c8ae73ec8394fae8cd5a0b775b5eaa48bcc7a1c

    • SHA512

      29c3ff99505bfe2d3779ad958b9d34639f5cde082d1304fb4444789362064fea114a69fa9e012136caba738a21cae67668b95614218ea7617d2a950f176a0563

    • SSDEEP

      384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jo0nrlwfjDUIDv9y:bm74zYcgT/Ekn0ryfjvv9y

    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