Overview

overview

10

Static

static

10

2024-03-08...er.exe

windows7-x64

9

2024-03-08...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-08_4bd9be1d5f9dadfe7e8de144c40a60ec_cryptolocker

  • Size

    61KB

  • Sample

    240308-gfmwwsge28

  • MD5

    4bd9be1d5f9dadfe7e8de144c40a60ec

  • SHA1

    3c5b60a612fdd9778c0b438041c807ca4399a712

  • SHA256

    b7c6b1ed919b61fa365f29a88b6607e3411252b9a3c979b6749a7144bf2b466d

  • SHA512

    a64fce085762eb3bc2dd368fc52ed63c618311299ad460050678b17f8fbfb8718e900ad971d13f216a2a65ce2f2bfe7a99f9dbb159740048684c68c6ac83976a

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHz1:btng54SMLr+/AO/kIhfoKMHdA

Score
10/10

Malware Config

Targets

    • Target

      2024-03-08_4bd9be1d5f9dadfe7e8de144c40a60ec_cryptolocker

    • Size

      61KB

    • MD5

      4bd9be1d5f9dadfe7e8de144c40a60ec

    • SHA1

      3c5b60a612fdd9778c0b438041c807ca4399a712

    • SHA256

      b7c6b1ed919b61fa365f29a88b6607e3411252b9a3c979b6749a7144bf2b466d

    • SHA512

      a64fce085762eb3bc2dd368fc52ed63c618311299ad460050678b17f8fbfb8718e900ad971d13f216a2a65ce2f2bfe7a99f9dbb159740048684c68c6ac83976a

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHz1:btng54SMLr+/AO/kIhfoKMHdA

    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