Overview

overview

10

Static

static

10

2024-05-22...er.exe

windows7-x64

9

2024-05-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-22_69f6e5c36f91e1ebd6bb92620442dfa3_cryptolocker

  • Size

    77KB

  • Sample

    240522-c4ne4shf67

  • MD5

    69f6e5c36f91e1ebd6bb92620442dfa3

  • SHA1

    f302fcd4ca2b82a3c8e69fbfbc0958165baabacf

  • SHA256

    829271d14fd2609f90d5ba7bae98e357222ff38f394fb9df482d10993e6b7647

  • SHA512

    1eee4c542bdce4bb25a220d7eccaaf1c240487f769741be2010ff77db08af13becd980ec8edc1e806a47eb6cb4118b3dd6cd35aa75bb3a7a506cb9941b545708

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUYv:ZVxkGOtEvwDpjca0

Score
10/10

Malware Config

Targets

    • Target

      2024-05-22_69f6e5c36f91e1ebd6bb92620442dfa3_cryptolocker

    • Size

      77KB

    • MD5

      69f6e5c36f91e1ebd6bb92620442dfa3

    • SHA1

      f302fcd4ca2b82a3c8e69fbfbc0958165baabacf

    • SHA256

      829271d14fd2609f90d5ba7bae98e357222ff38f394fb9df482d10993e6b7647

    • SHA512

      1eee4c542bdce4bb25a220d7eccaaf1c240487f769741be2010ff77db08af13becd980ec8edc1e806a47eb6cb4118b3dd6cd35aa75bb3a7a506cb9941b545708

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUYv:ZVxkGOtEvwDpjca0

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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