Overview

overview

10

Static

static

10

2024-03-15...er.exe

windows7-x64

9

2024-03-15...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-15_61254b8cb567de2f4b6a13005e397db2_cryptolocker

  • Size

    33KB

  • Sample

    240315-lrdjtadc5v

  • MD5

    61254b8cb567de2f4b6a13005e397db2

  • SHA1

    112b7103e4b26e0c1da1055df3421fd9a6fe173d

  • SHA256

    0da66f2ea7b26732353dcfd506420568fed5ad2eadb48fcba0bdd927e01be709

  • SHA512

    412d71463c8905a381c090aab546fb7996ed62687194be5424303bd2776b3ba0007c6b877402d6de2e0832f99439dc3b39cb5e39f9021bde5b4bc5c1cb432442

  • SSDEEP

    384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZ7pVJ/:bAvJCYOOvbRPDEgXRcuM9HGVZtr

Score
10/10

Malware Config

Targets

    • Target

      2024-03-15_61254b8cb567de2f4b6a13005e397db2_cryptolocker

    • Size

      33KB

    • MD5

      61254b8cb567de2f4b6a13005e397db2

    • SHA1

      112b7103e4b26e0c1da1055df3421fd9a6fe173d

    • SHA256

      0da66f2ea7b26732353dcfd506420568fed5ad2eadb48fcba0bdd927e01be709

    • SHA512

      412d71463c8905a381c090aab546fb7996ed62687194be5424303bd2776b3ba0007c6b877402d6de2e0832f99439dc3b39cb5e39f9021bde5b4bc5c1cb432442

    • SSDEEP

      384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZ7pVJ/:bAvJCYOOvbRPDEgXRcuM9HGVZtr

    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