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_e9fdc2be666124b6aadf9d269a96e54f_cryptolocker

  • Size

    62KB

  • Sample

    240305-g2f1gagd8v

  • MD5

    e9fdc2be666124b6aadf9d269a96e54f

  • SHA1

    30a7e7106e4dca8058c8c30b596fe115f7bc60d5

  • SHA256

    e61338d24fd6a3a038d26c49957fbd4cc76606c9577390043692c638203e01ac

  • SHA512

    711f4fa0dddba196dd5553be6f29fdeb7a0b84188e618e828a20d99e5ab7bb05ad4efe36ebc119cf7cadef1ed22bb4aefdeb63051cd17f31b072bb42ba1e7d4f

  • SSDEEP

    1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTII:TCjsIOtEvwDpj5HE/OUHnSMC

Score
10/10

Malware Config

Targets

    • Target

      2024-03-05_e9fdc2be666124b6aadf9d269a96e54f_cryptolocker

    • Size

      62KB

    • MD5

      e9fdc2be666124b6aadf9d269a96e54f

    • SHA1

      30a7e7106e4dca8058c8c30b596fe115f7bc60d5

    • SHA256

      e61338d24fd6a3a038d26c49957fbd4cc76606c9577390043692c638203e01ac

    • SHA512

      711f4fa0dddba196dd5553be6f29fdeb7a0b84188e618e828a20d99e5ab7bb05ad4efe36ebc119cf7cadef1ed22bb4aefdeb63051cd17f31b072bb42ba1e7d4f

    • SSDEEP

      1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTII:TCjsIOtEvwDpj5HE/OUHnSMC

    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