Overview

overview

10

Static

static

10

2024-03-28...er.exe

windows7-x64

9

2024-03-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-28_590ab9be21c8dbb12780ee4744d91dd1_cryptolocker

  • Size

    47KB

  • Sample

    240328-e9d5qsbh87

  • MD5

    590ab9be21c8dbb12780ee4744d91dd1

  • SHA1

    5f821bff59063867fa1b3deb3051e5f285d794f6

  • SHA256

    91544d5c32359f52e3a062a99ca5ab537f9e81362f64dfc614a59883b9164d6c

  • SHA512

    6e16da35df8e67d6b4c27300eb6b5bb172a20b1a6fdd4417f4caf52e191a1e4e20e33d65b67a3dab4cbeb758f04ee30ac7faae3238f6c67885c3126301fb2e1a

  • SSDEEP

    768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUfH:vj+jsMQMOtEvwDpj5Hczer5iGH

Score
10/10

Malware Config

Targets

    • Target

      2024-03-28_590ab9be21c8dbb12780ee4744d91dd1_cryptolocker

    • Size

      47KB

    • MD5

      590ab9be21c8dbb12780ee4744d91dd1

    • SHA1

      5f821bff59063867fa1b3deb3051e5f285d794f6

    • SHA256

      91544d5c32359f52e3a062a99ca5ab537f9e81362f64dfc614a59883b9164d6c

    • SHA512

      6e16da35df8e67d6b4c27300eb6b5bb172a20b1a6fdd4417f4caf52e191a1e4e20e33d65b67a3dab4cbeb758f04ee30ac7faae3238f6c67885c3126301fb2e1a

    • SSDEEP

      768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUfH:vj+jsMQMOtEvwDpj5Hczer5iGH

    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