Overview

overview

10

Static

static

10

2024-02-28...er.exe

windows7-x64

9

2024-02-28...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-28_82f7605e74b0ef95c48b40768c4867ee_cryptolocker

  • Size

    36KB

  • Sample

    240228-lxskxsgg84

  • MD5

    82f7605e74b0ef95c48b40768c4867ee

  • SHA1

    dfff08f58e0bcb56a62dc16cf677a97c28b55fe5

  • SHA256

    47e689ff82d1c53a570b1981cb80e5402c41daf84c729b36afe587f59f4418b4

  • SHA512

    fe098e9e0e5ef938499f2d7562c0bf5f670fbff2d63939111702b68acf6836eb3ffe58063015ceef0191d73008f156041d8e6bbab3399f147bd0339f8a04d5ad

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFCf:X6QFElP6n+gJQMOtEvwDpjBmzDUf

Score
10/10

Malware Config

Targets

    • Target

      2024-02-28_82f7605e74b0ef95c48b40768c4867ee_cryptolocker

    • Size

      36KB

    • MD5

      82f7605e74b0ef95c48b40768c4867ee

    • SHA1

      dfff08f58e0bcb56a62dc16cf677a97c28b55fe5

    • SHA256

      47e689ff82d1c53a570b1981cb80e5402c41daf84c729b36afe587f59f4418b4

    • SHA512

      fe098e9e0e5ef938499f2d7562c0bf5f670fbff2d63939111702b68acf6836eb3ffe58063015ceef0191d73008f156041d8e6bbab3399f147bd0339f8a04d5ad

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFCf:X6QFElP6n+gJQMOtEvwDpjBmzDUf

    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