Overview

overview

10

Static

static

10

2024-02-25...er.exe

windows7-x64

9

2024-02-25...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-25_bc82df42afc652ccd1df4498c916cab6_cryptolocker

  • Size

    124KB

  • Sample

    240225-s9g4aafa96

  • MD5

    bc82df42afc652ccd1df4498c916cab6

  • SHA1

    3554baa22d3f2db6c6088234a6b2d0038e1682be

  • SHA256

    ba084f383471f7f1914908caa05fb1f31925350a3cdbce351a1200bd6d07e8fc

  • SHA512

    a52decc17f9a66b2fa504844b518b3f249be9b608c0679b0a75763b6198c8b77066dbc0c530850f303d045a8152badaa48d1aa2b89383d9387830e81a17543d0

  • SSDEEP

    1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwMg1j:u6a++OtEvwDpj6zF

Score
10/10

Malware Config

Targets

    • Target

      2024-02-25_bc82df42afc652ccd1df4498c916cab6_cryptolocker

    • Size

      124KB

    • MD5

      bc82df42afc652ccd1df4498c916cab6

    • SHA1

      3554baa22d3f2db6c6088234a6b2d0038e1682be

    • SHA256

      ba084f383471f7f1914908caa05fb1f31925350a3cdbce351a1200bd6d07e8fc

    • SHA512

      a52decc17f9a66b2fa504844b518b3f249be9b608c0679b0a75763b6198c8b77066dbc0c530850f303d045a8152badaa48d1aa2b89383d9387830e81a17543d0

    • SSDEEP

      1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwMg1j:u6a++OtEvwDpj6zF

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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