Overview

overview

10

Static

static

10

2024-03-08...er.exe

windows7-x64

9

2024-03-08...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-08_1a4dad5bee5a5d29068e71f2ea30d704_cryptolocker

  • Size

    30KB

  • Sample

    240308-f7fffshb7v

  • MD5

    1a4dad5bee5a5d29068e71f2ea30d704

  • SHA1

    2b6b94e6d33fcca1c3e1f6c9cfdab8636419f19f

  • SHA256

    d8a74b63018ea3b73feb657168ae5a19c89ce60705548d2269faff2bbdb0e0cb

  • SHA512

    db4acf03b78e4608639973bccea55c0e2d993ac0fbde0adf1690edef0791f4ad12365f3146b3cd82af61097cc14e26f3a8d0ff4cfb3f2ea8b57c0c8bbfa26741

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunIyZ:bA74zYcgT/Ekd0ryfjPIuntZ

Score
10/10

Malware Config

Targets

    • Target

      2024-03-08_1a4dad5bee5a5d29068e71f2ea30d704_cryptolocker

    • Size

      30KB

    • MD5

      1a4dad5bee5a5d29068e71f2ea30d704

    • SHA1

      2b6b94e6d33fcca1c3e1f6c9cfdab8636419f19f

    • SHA256

      d8a74b63018ea3b73feb657168ae5a19c89ce60705548d2269faff2bbdb0e0cb

    • SHA512

      db4acf03b78e4608639973bccea55c0e2d993ac0fbde0adf1690edef0791f4ad12365f3146b3cd82af61097cc14e26f3a8d0ff4cfb3f2ea8b57c0c8bbfa26741

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunIyZ:bA74zYcgT/Ekd0ryfjPIuntZ

    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