Overview

overview

10

Static

static

10

2024-04-21...er.exe

windows7-x64

9

2024-04-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-21_37793e441c2eefe8cbe3261e694379d6_cryptolocker

  • Size

    69KB

  • Sample

    240421-d9zk1aab44

  • MD5

    37793e441c2eefe8cbe3261e694379d6

  • SHA1

    93875bdede03cbcb6d8db95aa78a1b4a24ea9a50

  • SHA256

    7f938ee78a559928e60dc56e085eb2d7192cfc62366915d65dd6da280fb6efbb

  • SHA512

    c6e14e77e4b05c4ad377b0b497c396c59a573e104971c7f48ce53841e605c5f34a17446195821e59747bf1ffb027d0d30cc11563e4899fe6f747fc778cde9f48

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/R/:vj+jsMQMOtEvwDpj5HZYTjipvF24gwF

Score
10/10

Malware Config

Targets

    • Target

      2024-04-21_37793e441c2eefe8cbe3261e694379d6_cryptolocker

    • Size

      69KB

    • MD5

      37793e441c2eefe8cbe3261e694379d6

    • SHA1

      93875bdede03cbcb6d8db95aa78a1b4a24ea9a50

    • SHA256

      7f938ee78a559928e60dc56e085eb2d7192cfc62366915d65dd6da280fb6efbb

    • SHA512

      c6e14e77e4b05c4ad377b0b497c396c59a573e104971c7f48ce53841e605c5f34a17446195821e59747bf1ffb027d0d30cc11563e4899fe6f747fc778cde9f48

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/R/:vj+jsMQMOtEvwDpj5HZYTjipvF24gwF

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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