Overview

overview

10

Static

static

10

2024-01-22...er.exe

windows7-x64

9

2024-01-22...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-22_a48f9cf8456d91b6f27813913ad2f543_cryptolocker

  • Size

    35KB

  • Sample

    240122-xarkwscge5

  • MD5

    a48f9cf8456d91b6f27813913ad2f543

  • SHA1

    50602a1c708b234634ba23e9633a2cdfd61f250a

  • SHA256

    9b30bb835388d6ee6b9bc6b567bcc9231dceb9881a6cc145f895e4f62b6362b4

  • SHA512

    5587757456416bec71c54d4bc9626078bc5c029fa3b745a3e572950f872aa8709d03c1cbf8c3771d235bb90707c4f6563574dae2a6933c3f4044fbb86e610686

  • SSDEEP

    768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPrz:YGzl5wjRQBBOsP1QMOtEvwDpjgarMz

Score
10/10

Malware Config

Targets

    • Target

      2024-01-22_a48f9cf8456d91b6f27813913ad2f543_cryptolocker

    • Size

      35KB

    • MD5

      a48f9cf8456d91b6f27813913ad2f543

    • SHA1

      50602a1c708b234634ba23e9633a2cdfd61f250a

    • SHA256

      9b30bb835388d6ee6b9bc6b567bcc9231dceb9881a6cc145f895e4f62b6362b4

    • SHA512

      5587757456416bec71c54d4bc9626078bc5c029fa3b745a3e572950f872aa8709d03c1cbf8c3771d235bb90707c4f6563574dae2a6933c3f4044fbb86e610686

    • SSDEEP

      768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPrz:YGzl5wjRQBBOsP1QMOtEvwDpjgarMz

    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