Overview

overview

10

Static

static

10

2024-05-02...er.exe

windows7-x64

9

2024-05-02...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-02_ab67ab8ba639c0d186bc25172b658fcd_cryptolocker

  • Size

    49KB

  • Sample

    240502-bek31scd3x

  • MD5

    ab67ab8ba639c0d186bc25172b658fcd

  • SHA1

    b7ac26f5be0043a80b2207e51695073bceff699d

  • SHA256

    bbd809dfbbaf98c1cd059ae5f9c0994aaebc8c5fdd9107e3582827bf3ab8ae7b

  • SHA512

    486554fb04693ceb1c9879033a56cf710a605524643e3a66595985e8ddb8f4db04aca1b4a8d2e94082a948c9ca2ec3c8b3ea880b87e8c89b60b3a3ca991cb6cc

  • SSDEEP

    768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLbjG9RzhwaN4NO9:xj+VGMOtEvwDpjy+TN4O

Score
10/10

Malware Config

Targets

    • Target

      2024-05-02_ab67ab8ba639c0d186bc25172b658fcd_cryptolocker

    • Size

      49KB

    • MD5

      ab67ab8ba639c0d186bc25172b658fcd

    • SHA1

      b7ac26f5be0043a80b2207e51695073bceff699d

    • SHA256

      bbd809dfbbaf98c1cd059ae5f9c0994aaebc8c5fdd9107e3582827bf3ab8ae7b

    • SHA512

      486554fb04693ceb1c9879033a56cf710a605524643e3a66595985e8ddb8f4db04aca1b4a8d2e94082a948c9ca2ec3c8b3ea880b87e8c89b60b3a3ca991cb6cc

    • SSDEEP

      768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLbjG9RzhwaN4NO9:xj+VGMOtEvwDpjy+TN4O

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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