Overview

overview

10

Static

static

10

2024-03-13...er.exe

windows7-x64

9

2024-03-13...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-13_3d97aec84ff7869566269eead338c272_cryptolocker

  • Size

    40KB

  • Sample

    240313-zahzvsaa43

  • MD5

    3d97aec84ff7869566269eead338c272

  • SHA1

    c2361304e6e2f39d6af22dc642810bce4b2f5fca

  • SHA256

    dcec101240cb547447003a2d96a50522f37543a55b6044123a54d2217d824922

  • SHA512

    60c6dfe7466caaf90c8a295051fe0ce1c66d76789991e4e473d510c5ba3e6c898805f8d059ec78dbd406dc98f3d456040931ee4c2240bcea9a843573a3fd6fb8

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDDw3sCu529hwXwg:bgGYcA/53GADw8Ch92X3

Score
10/10

Malware Config

Targets

    • Target

      2024-03-13_3d97aec84ff7869566269eead338c272_cryptolocker

    • Size

      40KB

    • MD5

      3d97aec84ff7869566269eead338c272

    • SHA1

      c2361304e6e2f39d6af22dc642810bce4b2f5fca

    • SHA256

      dcec101240cb547447003a2d96a50522f37543a55b6044123a54d2217d824922

    • SHA512

      60c6dfe7466caaf90c8a295051fe0ce1c66d76789991e4e473d510c5ba3e6c898805f8d059ec78dbd406dc98f3d456040931ee4c2240bcea9a843573a3fd6fb8

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDDw3sCu529hwXwg:bgGYcA/53GADw8Ch92X3

    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