Overview

overview

10

Static

static

10

2024-05-21...er.exe

windows7-x64

9

2024-05-21...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-21_65459c9113b98b2b2fadf5ee207a7a90_cryptolocker

  • Size

    49KB

  • Sample

    240521-fj6yhaac5y

  • MD5

    65459c9113b98b2b2fadf5ee207a7a90

  • SHA1

    5de7e618b8bcb77df15bba7226502daeaca2e864

  • SHA256

    dc99bb1d1f0cc761ae157bbed9bfa173ea2cc37ad5e54b16eb47e732f9af6fec

  • SHA512

    5be813b2c56caa3e982e910393f8f344646a313de1e18569090d4c9a3d893c232d748b337b28c0c6a53af3b938adb4235310926f077c8546f43face6c873b8a3

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPx9UnuDLlD+M:bIDOw9a0Dwo3P1ojvUSD4PInyDx

Score
10/10

Malware Config

Targets

    • Target

      2024-05-21_65459c9113b98b2b2fadf5ee207a7a90_cryptolocker

    • Size

      49KB

    • MD5

      65459c9113b98b2b2fadf5ee207a7a90

    • SHA1

      5de7e618b8bcb77df15bba7226502daeaca2e864

    • SHA256

      dc99bb1d1f0cc761ae157bbed9bfa173ea2cc37ad5e54b16eb47e732f9af6fec

    • SHA512

      5be813b2c56caa3e982e910393f8f344646a313de1e18569090d4c9a3d893c232d748b337b28c0c6a53af3b938adb4235310926f077c8546f43face6c873b8a3

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPx9UnuDLlD+M:bIDOw9a0Dwo3P1ojvUSD4PInyDx

    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