Overview

overview

10

Static

static

10

2024-02-20...er.exe

windows7-x64

9

2024-02-20...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-20_8b25d3d7b50083d7c903e7e7eaee73d3_cryptolocker

  • Size

    62KB

  • Sample

    240220-gpg21ada47

  • MD5

    8b25d3d7b50083d7c903e7e7eaee73d3

  • SHA1

    cc27c8f7d728ffc20d11e55c09aca0214083330c

  • SHA256

    e47fb8d55f2b7db531c2b7aac8c04655e8a48a6cff0c3ff0a6589ed40b2a012e

  • SHA512

    44d547b4d0bc258288a3347aa465d9511b0a70e984e21fc1663d8d8c25d395730a8e32502653d7beb85f1db6202a7b3f1ff6522c932272f4316751d621661dc8

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEKIs:6j+1NMOtEvwDpjr8ox8UDEKj

Score
10/10

Malware Config

Targets

    • Target

      2024-02-20_8b25d3d7b50083d7c903e7e7eaee73d3_cryptolocker

    • Size

      62KB

    • MD5

      8b25d3d7b50083d7c903e7e7eaee73d3

    • SHA1

      cc27c8f7d728ffc20d11e55c09aca0214083330c

    • SHA256

      e47fb8d55f2b7db531c2b7aac8c04655e8a48a6cff0c3ff0a6589ed40b2a012e

    • SHA512

      44d547b4d0bc258288a3347aa465d9511b0a70e984e21fc1663d8d8c25d395730a8e32502653d7beb85f1db6202a7b3f1ff6522c932272f4316751d621661dc8

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEKIs:6j+1NMOtEvwDpjr8ox8UDEKj

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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