Overview

overview

10

Static

static

10

2024-03-07...er.exe

windows7-x64

9

2024-03-07...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-07_93f2837d039c215bd810261346a79296_cryptolocker

  • Size

    45KB

  • Sample

    240307-a4lv6scd22

  • MD5

    93f2837d039c215bd810261346a79296

  • SHA1

    9f137bb495965aa44b0f82867ed2948582ac40d5

  • SHA256

    31e9b0959c008ec041ef674dbe655cef7bda0642f68f3d6adcae39db0b001e38

  • SHA512

    b4169e7a97e05ef2f50649157c70c71b3b94cd73c8466a117cfcf74fbc962c3477f41f0688bea2a99b01f16e66dfbc7941dd5d2b679d2e6f831f850afbec5595

  • SSDEEP

    768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1m

Score
10/10

Malware Config

Targets

    • Target

      2024-03-07_93f2837d039c215bd810261346a79296_cryptolocker

    • Size

      45KB

    • MD5

      93f2837d039c215bd810261346a79296

    • SHA1

      9f137bb495965aa44b0f82867ed2948582ac40d5

    • SHA256

      31e9b0959c008ec041ef674dbe655cef7bda0642f68f3d6adcae39db0b001e38

    • SHA512

      b4169e7a97e05ef2f50649157c70c71b3b94cd73c8466a117cfcf74fbc962c3477f41f0688bea2a99b01f16e66dfbc7941dd5d2b679d2e6f831f850afbec5595

    • SSDEEP

      768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1m

    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