Overview

overview

10

Static

static

10

2024-04-20...er.exe

windows7-x64

9

2024-04-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-20_e280b45db01142119caafa464d2d925e_cryptolocker

  • Size

    60KB

  • Sample

    240420-s9hptaca49

  • MD5

    e280b45db01142119caafa464d2d925e

  • SHA1

    b4b32d81debdf46550e1a755dd18fa117979af3e

  • SHA256

    ca480cff4fbb80bdde927a3aa9bfaac0d5d13efc68d5f16baad61230ac9a13da

  • SHA512

    4b8df3f792802b1254931fb5b4f8c3c4312cdad1a71d16f31ac958c53ecba4054060c1e8ec0981aa19b8cdda24af7d010c552bba039d95dee415fca78c0f6a9d

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/Ek:ZVxkGOtEvwDpjcOf

Score
10/10

Malware Config

Targets

    • Target

      2024-04-20_e280b45db01142119caafa464d2d925e_cryptolocker

    • Size

      60KB

    • MD5

      e280b45db01142119caafa464d2d925e

    • SHA1

      b4b32d81debdf46550e1a755dd18fa117979af3e

    • SHA256

      ca480cff4fbb80bdde927a3aa9bfaac0d5d13efc68d5f16baad61230ac9a13da

    • SHA512

      4b8df3f792802b1254931fb5b4f8c3c4312cdad1a71d16f31ac958c53ecba4054060c1e8ec0981aa19b8cdda24af7d010c552bba039d95dee415fca78c0f6a9d

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJT/Ek:ZVxkGOtEvwDpjcOf

    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