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_eed654b8d512f0d9c175e4709755d0da_cryptolocker

  • Size

    50KB

  • Sample

    240522-ddtpwaaa84

  • MD5

    eed654b8d512f0d9c175e4709755d0da

  • SHA1

    5a353785428efb98024654be73e23333ef0caa99

  • SHA256

    967b0a294913160d043e3305e231cbd4a7452fbc827c6f6eaa835069545a6035

  • SHA512

    749ec69eaef6fca07dcfe0784ea8a81da2fc8502d3ca9fee5d1fc07324059fa6cc5eccce616266e868446a5f4e32730d28286329f832846777cb8fd79f93ccab

  • SSDEEP

    768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moccl:qmbhXDmjr5MOtEvwDpj5cDtKkQZQj

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_eed654b8d512f0d9c175e4709755d0da_cryptolocker

    • Size

      50KB

    • MD5

      eed654b8d512f0d9c175e4709755d0da

    • SHA1

      5a353785428efb98024654be73e23333ef0caa99

    • SHA256

      967b0a294913160d043e3305e231cbd4a7452fbc827c6f6eaa835069545a6035

    • SHA512

      749ec69eaef6fca07dcfe0784ea8a81da2fc8502d3ca9fee5d1fc07324059fa6cc5eccce616266e868446a5f4e32730d28286329f832846777cb8fd79f93ccab

    • SSDEEP

      768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Moccl:qmbhXDmjr5MOtEvwDpj5cDtKkQZQj

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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