Overview

overview

10

Static

static

10

2024-03-06...er.exe

windows7-x64

9

2024-03-06...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-06_1cc2ebafab506bac0426d9b9d93e1494_cryptolocker

  • Size

    41KB

  • Sample

    240306-ct4dkshg83

  • MD5

    1cc2ebafab506bac0426d9b9d93e1494

  • SHA1

    9d7fb01b1657faaa45f2d3532c70048781612a1f

  • SHA256

    b6d4cf82034806b29865536b2ca876663f1cd886854f3995d0f0b4644d8d2404

  • SHA512

    5b6ff39f1237cf01f245878b28665122b8824874185c0ae84b71c67adbc3bc60c3c7a6bcb928820c88bdfc61f4850c036d026412ae2e987f580c00b227e6c358

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKF:bIDOw9a0Dwo3P1ojvUSDhH

Score
10/10

Malware Config

Targets

    • Target

      2024-03-06_1cc2ebafab506bac0426d9b9d93e1494_cryptolocker

    • Size

      41KB

    • MD5

      1cc2ebafab506bac0426d9b9d93e1494

    • SHA1

      9d7fb01b1657faaa45f2d3532c70048781612a1f

    • SHA256

      b6d4cf82034806b29865536b2ca876663f1cd886854f3995d0f0b4644d8d2404

    • SHA512

      5b6ff39f1237cf01f245878b28665122b8824874185c0ae84b71c67adbc3bc60c3c7a6bcb928820c88bdfc61f4850c036d026412ae2e987f580c00b227e6c358

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKF:bIDOw9a0Dwo3P1ojvUSDhH

    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