Overview

overview

10

Static

static

10

2024-03-19...er.exe

windows7-x64

9

2024-03-19...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-19_a17ac9ba554ccad9194e436f5764d1cc_cryptolocker

  • Size

    81KB

  • Sample

    240319-gjjzeabd37

  • MD5

    a17ac9ba554ccad9194e436f5764d1cc

  • SHA1

    9868702f04bb320f3a61892bf8990597da2eeda2

  • SHA256

    2a108959cddf96aadf0328533daf1ea3a8137a7f1dc61a2f2eb294184ef5ec18

  • SHA512

    e7bc0b90c6f10188bd954b96472fc90622a9a2a0898340981d3c2f87db08f608cce81b49e18b8341509f25ac664f33aaa52fa715c8084987917f871cb45bbffa

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufL+3l:vCjsIOtEvwDpj5H9YvQd2K

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_a17ac9ba554ccad9194e436f5764d1cc_cryptolocker

    • Size

      81KB

    • MD5

      a17ac9ba554ccad9194e436f5764d1cc

    • SHA1

      9868702f04bb320f3a61892bf8990597da2eeda2

    • SHA256

      2a108959cddf96aadf0328533daf1ea3a8137a7f1dc61a2f2eb294184ef5ec18

    • SHA512

      e7bc0b90c6f10188bd954b96472fc90622a9a2a0898340981d3c2f87db08f608cce81b49e18b8341509f25ac664f33aaa52fa715c8084987917f871cb45bbffa

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufL+3l:vCjsIOtEvwDpj5H9YvQd2K

    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