Overview

overview

10

Static

static

10

2024-03-27...er.exe

windows7-x64

9

2024-03-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-27_e8e690dd58955915d779309a5781a0e3_cryptolocker

  • Size

    64KB

  • Sample

    240327-b7zf4shf37

  • MD5

    e8e690dd58955915d779309a5781a0e3

  • SHA1

    b7eed20e7c90a1629c25e413411906690dbd9288

  • SHA256

    88b024dd7b45b48d2cfad1d8ad35592f8a4b210b682cf56d4fad4faa6834a222

  • SHA512

    3a45f69f94d355533e933572482241e53faa4992c96788ac8b1961f9eba00416e53b61d833416afb9b919de11587757984fc858b89ad07f9532eb6749654f328

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqB1S:vj+jsMQMOtEvwDpj5Hy7B3gG8xzUjq+

Score
10/10

Malware Config

Targets

    • Target

      2024-03-27_e8e690dd58955915d779309a5781a0e3_cryptolocker

    • Size

      64KB

    • MD5

      e8e690dd58955915d779309a5781a0e3

    • SHA1

      b7eed20e7c90a1629c25e413411906690dbd9288

    • SHA256

      88b024dd7b45b48d2cfad1d8ad35592f8a4b210b682cf56d4fad4faa6834a222

    • SHA512

      3a45f69f94d355533e933572482241e53faa4992c96788ac8b1961f9eba00416e53b61d833416afb9b919de11587757984fc858b89ad07f9532eb6749654f328

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4hdCY8EQMjpi/Wpi3B3URiLnuoUwUsfqB1S:vj+jsMQMOtEvwDpj5Hy7B3gG8xzUjq+

    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