Overview

overview

10

Static

static

10

2024-02-22...er.exe

windows7-x64

9

2024-02-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-22_9a6e2b72360532bca2979b6b5abd841d_cryptolocker

  • Size

    38KB

  • Sample

    240222-3jc2ragd5x

  • MD5

    9a6e2b72360532bca2979b6b5abd841d

  • SHA1

    efce25289cf3ac33dcea3f8f63c3c256283e6d07

  • SHA256

    fdbce51b59793a0fd25784b15ac7f4b982e5e2222a41616b835ac158dd637204

  • SHA512

    4b1a4077b150335900b9710db0bcccbfc774ea334b314aa328a2d2863a6e642eb3bd1dae56e3b2d7985455d134e066a46b8e0cd8138a7278bf7ea9559c6760f3

  • SSDEEP

    768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3OxP:bxNrC7kYo1Fxf3s06gYp

Score
10/10

Malware Config

Targets

    • Target

      2024-02-22_9a6e2b72360532bca2979b6b5abd841d_cryptolocker

    • Size

      38KB

    • MD5

      9a6e2b72360532bca2979b6b5abd841d

    • SHA1

      efce25289cf3ac33dcea3f8f63c3c256283e6d07

    • SHA256

      fdbce51b59793a0fd25784b15ac7f4b982e5e2222a41616b835ac158dd637204

    • SHA512

      4b1a4077b150335900b9710db0bcccbfc774ea334b314aa328a2d2863a6e642eb3bd1dae56e3b2d7985455d134e066a46b8e0cd8138a7278bf7ea9559c6760f3

    • SSDEEP

      768:bxNQIE0eBhkL2Fo1CCwgfjOg1tsJ6zeen7JEgx3OxP:bxNrC7kYo1Fxf3s06gYp

    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