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_575ecffc73516a2ae2bc687aaf5c8d74_cryptolocker

  • Size

    43KB

  • Sample

    240219-d5182ahe49

  • MD5

    575ecffc73516a2ae2bc687aaf5c8d74

  • SHA1

    f6334ae598fbaaed4e5959fe83f88be8e7d43108

  • SHA256

    03b7482930aed46db3115169e6b43aadb884b9219b67c1015a327ba1a1c81ada

  • SHA512

    63593a541fa2acc672d5713313710de1274d091556c51a40fef8ec57eed86a26b92ba7696fb1749e74acc9484a7b79e80d1693482dda263fbaea91fbabdedbb3

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754XcwxbFp13/7xl0:bxNrC7kYo1Fxf3s05rwxbF73Nl0

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_575ecffc73516a2ae2bc687aaf5c8d74_cryptolocker

    • Size

      43KB

    • MD5

      575ecffc73516a2ae2bc687aaf5c8d74

    • SHA1

      f6334ae598fbaaed4e5959fe83f88be8e7d43108

    • SHA256

      03b7482930aed46db3115169e6b43aadb884b9219b67c1015a327ba1a1c81ada

    • SHA512

      63593a541fa2acc672d5713313710de1274d091556c51a40fef8ec57eed86a26b92ba7696fb1749e74acc9484a7b79e80d1693482dda263fbaea91fbabdedbb3

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen754XcwxbFp13/7xl0:bxNrC7kYo1Fxf3s05rwxbF73Nl0

    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