Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-19_95efa7d3bbc16d274bb682aeed646687_cryptolocker

  • Size

    40KB

  • Sample

    240219-ecqr9shc9y

  • MD5

    95efa7d3bbc16d274bb682aeed646687

  • SHA1

    74981996e23653989e97b0bd8e532205c86f1c2c

  • SHA256

    989659a6ef29d2997b22f5f03801a59ce42bf68f0b8484bcd8a454e67072cf4d

  • SHA512

    5f5d91b9915c9cf3d9a797d34f7cbb13c22d02e155612e266ac35d99a6d8cd87b53b5ff6d3135b31e50c5d283a351302ba870486e349d14bed40793d11d76fe9

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+rc5vrBjnFo:bgGYcA/53GADw8ClrcnFo

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_95efa7d3bbc16d274bb682aeed646687_cryptolocker

    • Size

      40KB

    • MD5

      95efa7d3bbc16d274bb682aeed646687

    • SHA1

      74981996e23653989e97b0bd8e532205c86f1c2c

    • SHA256

      989659a6ef29d2997b22f5f03801a59ce42bf68f0b8484bcd8a454e67072cf4d

    • SHA512

      5f5d91b9915c9cf3d9a797d34f7cbb13c22d02e155612e266ac35d99a6d8cd87b53b5ff6d3135b31e50c5d283a351302ba870486e349d14bed40793d11d76fe9

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+rc5vrBjnFo:bgGYcA/53GADw8ClrcnFo

    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