Overview

overview

10

Static

static

10

2024-02-14...er.exe

windows7-x64

9

2024-02-14...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-14_7a228ca99ecf14373bf202fa3a20757f_cryptolocker

  • Size

    43KB

  • Sample

    240214-a1yqkacg7t

  • MD5

    7a228ca99ecf14373bf202fa3a20757f

  • SHA1

    cc8989ce7d1d8d3e931a71cf7e12f048a3e44a13

  • SHA256

    3b86900b121bc20e44e5c365c9e716b56efe99992cdfd90923dda4756f905bb3

  • SHA512

    a77ba3af401c37d0b218ae2d10bb0390e825f94a032e4a88e9c3347e909827ba9396a30a84c147273d9a13017334ae9242bedf199c390bd09dcf5377f795e20d

  • SSDEEP

    768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egQO:btB9g/xtCSKfxLIcMzUw96J

Score
10/10

Malware Config

Targets

    • Target

      2024-02-14_7a228ca99ecf14373bf202fa3a20757f_cryptolocker

    • Size

      43KB

    • MD5

      7a228ca99ecf14373bf202fa3a20757f

    • SHA1

      cc8989ce7d1d8d3e931a71cf7e12f048a3e44a13

    • SHA256

      3b86900b121bc20e44e5c365c9e716b56efe99992cdfd90923dda4756f905bb3

    • SHA512

      a77ba3af401c37d0b218ae2d10bb0390e825f94a032e4a88e9c3347e909827ba9396a30a84c147273d9a13017334ae9242bedf199c390bd09dcf5377f795e20d

    • SSDEEP

      768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egQO:btB9g/xtCSKfxLIcMzUw96J

    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