Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-19_87c53109dc072c0efb93468add60e888_cryptolocker

  • Size

    57KB

  • Sample

    240219-ea3ztahe94

  • MD5

    87c53109dc072c0efb93468add60e888

  • SHA1

    42dce9a3e64ac9cb2f2256311f4bdd4a30321379

  • SHA256

    7de24d583c9e0a702be22562fe577e8bbda3e33f330369ee8f53a19544f1ab76

  • SHA512

    0b31d0257c8b200294f17c7dd608f734baef26fa14bc90eb590cb0bcab53350565973c2ad38cfdd28a05df0b91978420be1107958f2ad6683d0be72d35a6f87d

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHm:btng54SMLr+/AO/kIhfoKMHd7

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_87c53109dc072c0efb93468add60e888_cryptolocker

    • Size

      57KB

    • MD5

      87c53109dc072c0efb93468add60e888

    • SHA1

      42dce9a3e64ac9cb2f2256311f4bdd4a30321379

    • SHA256

      7de24d583c9e0a702be22562fe577e8bbda3e33f330369ee8f53a19544f1ab76

    • SHA512

      0b31d0257c8b200294f17c7dd608f734baef26fa14bc90eb590cb0bcab53350565973c2ad38cfdd28a05df0b91978420be1107958f2ad6683d0be72d35a6f87d

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHm:btng54SMLr+/AO/kIhfoKMHd7

    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