Overview

overview

10

Static

static

10

2024-04-29...er.exe

windows7-x64

9

2024-04-29...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-29_88c43b9915fc1a7b2f67fc8aa9b014dc_cryptolocker

  • Size

    60KB

  • Sample

    240429-tw3cqsfb39

  • MD5

    88c43b9915fc1a7b2f67fc8aa9b014dc

  • SHA1

    8a54db969a2f4f5971aa4e791d10a177c5b73cf2

  • SHA256

    c8eefc92d1c94c7a0ef25a3c26be09b1534e57c453ce8f9901ab4db6419f373e

  • SHA512

    0b0315c359ebcfc378c1e37cda60db182b9702f536929e2e3916fb71e86559495dd121ac94698f100d37e1ae119061d3bccdeef2d4b86a878c7417520133c765

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnK:btng54SMLr+/AO/kIhfoKMHdaK

Score
10/10

Malware Config

Targets

    • Target

      2024-04-29_88c43b9915fc1a7b2f67fc8aa9b014dc_cryptolocker

    • Size

      60KB

    • MD5

      88c43b9915fc1a7b2f67fc8aa9b014dc

    • SHA1

      8a54db969a2f4f5971aa4e791d10a177c5b73cf2

    • SHA256

      c8eefc92d1c94c7a0ef25a3c26be09b1534e57c453ce8f9901ab4db6419f373e

    • SHA512

      0b0315c359ebcfc378c1e37cda60db182b9702f536929e2e3916fb71e86559495dd121ac94698f100d37e1ae119061d3bccdeef2d4b86a878c7417520133c765

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnK:btng54SMLr+/AO/kIhfoKMHdaK

    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