Overview

overview

10

Static

static

10

2024-03-05...er.exe

windows7-x64

9

2024-03-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-05_701b8cf594e9e8cb6f8bfe9d9a00aa7f_cryptolocker

  • Size

    74KB

  • Sample

    240305-3vjcxaeb28

  • MD5

    701b8cf594e9e8cb6f8bfe9d9a00aa7f

  • SHA1

    634e3f47dfa12a7fb4e7c8434be6677f0f241105

  • SHA256

    f4b3f6e3ae775ee8f5955acdf5e25faf5592ada72b965cf2889a5216335f1e9b

  • SHA512

    c4072f0314eeb81c06863ecf4da8c39af6430bd7acc3265fb59a9c602815d2dff7bb4743dd6a313553ce3eeccc7d398bee187bdb8986334310f3d85a38958ff7

  • SSDEEP

    1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1RYF:X6a+SOtEvwDpjBZYvQd2c

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_701b8cf594e9e8cb6f8bfe9d9a00aa7f_cryptolocker

    • Size

      74KB

    • MD5

      701b8cf594e9e8cb6f8bfe9d9a00aa7f

    • SHA1

      634e3f47dfa12a7fb4e7c8434be6677f0f241105

    • SHA256

      f4b3f6e3ae775ee8f5955acdf5e25faf5592ada72b965cf2889a5216335f1e9b

    • SHA512

      c4072f0314eeb81c06863ecf4da8c39af6430bd7acc3265fb59a9c602815d2dff7bb4743dd6a313553ce3eeccc7d398bee187bdb8986334310f3d85a38958ff7

    • SSDEEP

      1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1RYF:X6a+SOtEvwDpjBZYvQd2c

    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