Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_fa1dfdca23475a6e0e7c865b8fe27bce_cryptolocker

  • Size

    72KB

  • Sample

    240220-f1pqjsbg5t

  • MD5

    fa1dfdca23475a6e0e7c865b8fe27bce

  • SHA1

    92112d7b4f9f9e00410e02c543619c999f26aeb2

  • SHA256

    aa1eda52e6d80cc7f1d1732bed46828e1234636c4d7d355dae71eb2ea238de7d

  • SHA512

    d7a7465b64b7ce16adba46a92b43a6ed2fb093804fcc2ccff995607ae14c9fc662d1a25c54ed31fbf6bf09c570ad391b236ed67339f2fa2cc0ac0575ec89b400

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1UUD:X6a+SOtEvwDpjBZYvQd25

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_fa1dfdca23475a6e0e7c865b8fe27bce_cryptolocker

    • Size

      72KB

    • MD5

      fa1dfdca23475a6e0e7c865b8fe27bce

    • SHA1

      92112d7b4f9f9e00410e02c543619c999f26aeb2

    • SHA256

      aa1eda52e6d80cc7f1d1732bed46828e1234636c4d7d355dae71eb2ea238de7d

    • SHA512

      d7a7465b64b7ce16adba46a92b43a6ed2fb093804fcc2ccff995607ae14c9fc662d1a25c54ed31fbf6bf09c570ad391b236ed67339f2fa2cc0ac0575ec89b400

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1UUD:X6a+SOtEvwDpjBZYvQd25

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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