Overview

overview

10

Static

static

10

2024-06-01...er.exe

windows7-x64

9

2024-06-01...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-06-01_b7ce7f1ffc66ba2ee35d2413343609fc_cryptolocker

  • Size

    54KB

  • Sample

    240601-ef5qlahf47

  • MD5

    b7ce7f1ffc66ba2ee35d2413343609fc

  • SHA1

    50b1a705b3c1fea6e3fc77a44b7f6587775fd7da

  • SHA256

    9deb3c9c52a859d3d793284de3f6de383f07c097abf19bc82379df1ca31b6c86

  • SHA512

    a93b9c2c7d24277cc2032494aa5dc8849d4d26c06a9ce8813fd3c17026495ba98837467a4b39657688a3c732bbb71ec158d424e44c7ad7bacfceb4c7cf0e5137

  • SSDEEP

    768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6rB:bc/y2lm6iH/NLp17zrV9dB

Score
10/10

Malware Config

Targets

    • Target

      2024-06-01_b7ce7f1ffc66ba2ee35d2413343609fc_cryptolocker

    • Size

      54KB

    • MD5

      b7ce7f1ffc66ba2ee35d2413343609fc

    • SHA1

      50b1a705b3c1fea6e3fc77a44b7f6587775fd7da

    • SHA256

      9deb3c9c52a859d3d793284de3f6de383f07c097abf19bc82379df1ca31b6c86

    • SHA512

      a93b9c2c7d24277cc2032494aa5dc8849d4d26c06a9ce8813fd3c17026495ba98837467a4b39657688a3c732bbb71ec158d424e44c7ad7bacfceb4c7cf0e5137

    • SSDEEP

      768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6rB:bc/y2lm6iH/NLp17zrV9dB

    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