Overview

overview

10

Static

static

10

2024-02-24...er.exe

windows7-x64

9

2024-02-24...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-24_66bc9356cb4cdc819502a21f1ad3d990_cryptolocker

  • Size

    48KB

  • Sample

    240224-wbc88aaf6w

  • MD5

    66bc9356cb4cdc819502a21f1ad3d990

  • SHA1

    3914ea7e2b8bd4338bf7e24989939fe690a8a8a1

  • SHA256

    c54e6901aa1e0cbcebc39b234fc44ae1891d5063fb1e4d9a092e18d4bf39f846

  • SHA512

    15c1a9ab661ed6efde1b05e24b420ce360eaf3614df7ff1747473fbf05f228035500d79a3dfb327fe5978e1fd47010c82606dab0bbf2236420cf1c7ebe8b5d04

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hS7J:bgGYcA/53GAA6y37nbS7J

Score
10/10

Malware Config

Targets

    • Target

      2024-02-24_66bc9356cb4cdc819502a21f1ad3d990_cryptolocker

    • Size

      48KB

    • MD5

      66bc9356cb4cdc819502a21f1ad3d990

    • SHA1

      3914ea7e2b8bd4338bf7e24989939fe690a8a8a1

    • SHA256

      c54e6901aa1e0cbcebc39b234fc44ae1891d5063fb1e4d9a092e18d4bf39f846

    • SHA512

      15c1a9ab661ed6efde1b05e24b420ce360eaf3614df7ff1747473fbf05f228035500d79a3dfb327fe5978e1fd47010c82606dab0bbf2236420cf1c7ebe8b5d04

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37YbDu5z/hS7J:bgGYcA/53GAA6y37nbS7J

    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