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_66bf435b15ea196fa547771010e3bb77_cryptolocker

  • Size

    126KB

  • Sample

    240319-t7bzxsgf78

  • MD5

    66bf435b15ea196fa547771010e3bb77

  • SHA1

    60eb7af94c8cddf65f00145dd3b16c7edbd3e08a

  • SHA256

    a0b131e0567d6b910f3ba0cd516fe16359c5c724f0fa857e2faf1390fc244c54

  • SHA512

    8a138c44548af8abaee0ccce4e911e7d5955243f4e12fa57084f9291bf67c7c799fa39688bb0b81613cd8fc3ec0e67fa5484d970a5846cd0f5dedaf015bc4025

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//L81:vCjsIOtEvwDpj5H9YvQd2Rc

Score
10/10

Malware Config

Targets

    • Target

      2024-03-19_66bf435b15ea196fa547771010e3bb77_cryptolocker

    • Size

      126KB

    • MD5

      66bf435b15ea196fa547771010e3bb77

    • SHA1

      60eb7af94c8cddf65f00145dd3b16c7edbd3e08a

    • SHA256

      a0b131e0567d6b910f3ba0cd516fe16359c5c724f0fa857e2faf1390fc244c54

    • SHA512

      8a138c44548af8abaee0ccce4e911e7d5955243f4e12fa57084f9291bf67c7c799fa39688bb0b81613cd8fc3ec0e67fa5484d970a5846cd0f5dedaf015bc4025

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//L81:vCjsIOtEvwDpj5H9YvQd2Rc

    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