Overview

overview

10

Static

static

10

2024-03-19...er.exe

windows7-x64

9

2024-03-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-19_d759cf78832c0ce13b1fbb6cac365c59_cryptolocker

  • Size

    34KB

  • Sample

    240319-yqr22aeg7s

  • MD5

    d759cf78832c0ce13b1fbb6cac365c59

  • SHA1

    c2cd38abfa588de2bcd7237ba2de2b7e46cafe2f

  • SHA256

    3ec0a712e999c06997a5425b87f3c67d79e6910804f45a587e71a3bcde36f27a

  • SHA512

    7e8e960b7099a8d171b29672e84a74c730cdf6a0c6e5ab37f726160646d05b494f60488e8bd8909a83b38b0a1e804c32a7baa758a8db6cc59a679542e61aeb65

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZo:bAvJCYOOvbRPDEgXRcuM9HGVZo

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_d759cf78832c0ce13b1fbb6cac365c59_cryptolocker

    • Size

      34KB

    • MD5

      d759cf78832c0ce13b1fbb6cac365c59

    • SHA1

      c2cd38abfa588de2bcd7237ba2de2b7e46cafe2f

    • SHA256

      3ec0a712e999c06997a5425b87f3c67d79e6910804f45a587e71a3bcde36f27a

    • SHA512

      7e8e960b7099a8d171b29672e84a74c730cdf6a0c6e5ab37f726160646d05b494f60488e8bd8909a83b38b0a1e804c32a7baa758a8db6cc59a679542e61aeb65

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZo:bAvJCYOOvbRPDEgXRcuM9HGVZo

    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