Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_40efac04d6f25d9d5508c33a9434aa88_cryptolocker

  • Size

    38KB

  • Sample

    240212-y7tl7adc89

  • MD5

    40efac04d6f25d9d5508c33a9434aa88

  • SHA1

    0081942b5c93be03c936a04f774599d2eb2baeea

  • SHA256

    c36392b2313b66777fc75d644bf1ce87b9ab6b6b5658a3b072772d3679510812

  • SHA512

    c32bc2ba92a2dfb05d89dc47f410603a019081606857f2678f32dfc420f43c858a92f254fce97930f2b81efa514296f961bf16b756cba9caa2e2a7ce235ef499

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HW1G:X6QFElP6n+gJQMOtEvwDpjBsYWY

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_40efac04d6f25d9d5508c33a9434aa88_cryptolocker

    • Size

      38KB

    • MD5

      40efac04d6f25d9d5508c33a9434aa88

    • SHA1

      0081942b5c93be03c936a04f774599d2eb2baeea

    • SHA256

      c36392b2313b66777fc75d644bf1ce87b9ab6b6b5658a3b072772d3679510812

    • SHA512

      c32bc2ba92a2dfb05d89dc47f410603a019081606857f2678f32dfc420f43c858a92f254fce97930f2b81efa514296f961bf16b756cba9caa2e2a7ce235ef499

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HW1G:X6QFElP6n+gJQMOtEvwDpjBsYWY

    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