Overview

overview

10

Static

static

10

2024-02-29...er.exe

windows7-x64

9

2024-02-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-29_45add3a884242ce7bad9562e0401d554_cryptolocker

  • Size

    72KB

  • Sample

    240229-a5z47ahe3z

  • MD5

    45add3a884242ce7bad9562e0401d554

  • SHA1

    b70ca23b36ee2c6ba48457308d92245532d9c563

  • SHA256

    40516214c6a3d04f7ea5965de1ba57fee04143aed8631b0c7f82435a98b7278b

  • SHA512

    069134df2891b5534ac915d66e4451e83c9650d82b5bbe90c280eaffc16532be50ef8edcf5686c682ec2353a704e650da94d09e30006f279e7ce1abec2b66d1f

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rHsr:X6a+SOtEvwDpjBZYvQd2M

Score
10/10

Malware Config

Targets

    • Target

      2024-02-29_45add3a884242ce7bad9562e0401d554_cryptolocker

    • Size

      72KB

    • MD5

      45add3a884242ce7bad9562e0401d554

    • SHA1

      b70ca23b36ee2c6ba48457308d92245532d9c563

    • SHA256

      40516214c6a3d04f7ea5965de1ba57fee04143aed8631b0c7f82435a98b7278b

    • SHA512

      069134df2891b5534ac915d66e4451e83c9650d82b5bbe90c280eaffc16532be50ef8edcf5686c682ec2353a704e650da94d09e30006f279e7ce1abec2b66d1f

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rHsr:X6a+SOtEvwDpjBZYvQd2M

    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