Overview

overview

10

Static

static

10

2024-02-19...er.exe

windows7-x64

9

2024-02-19...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-19_b0c03ab1c18adfd1cf71d32f60a36ca0_cryptolocker

  • Size

    42KB

  • Sample

    240219-b6sbeagf5s

  • MD5

    b0c03ab1c18adfd1cf71d32f60a36ca0

  • SHA1

    a11a70cffb945fa6be8fdf4619878ea910a37328

  • SHA256

    139707aba0063471568b1f944d3034e18120fc44ddd6dc24fbfdfbfd316c8cdf

  • SHA512

    fcb7fbaa116ac6726789f68d930a9837eee4ec557f81b68a084a4cd10b679f6993d06528f74743514c8ce40e75cc3d6797a717242ffc470d8cb78f0b1269496d

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhbCi44Cg:6j+1NMOtEvwDpjr8dx4E

Score
10/10

Malware Config

Targets

    • Target

      2024-02-19_b0c03ab1c18adfd1cf71d32f60a36ca0_cryptolocker

    • Size

      42KB

    • MD5

      b0c03ab1c18adfd1cf71d32f60a36ca0

    • SHA1

      a11a70cffb945fa6be8fdf4619878ea910a37328

    • SHA256

      139707aba0063471568b1f944d3034e18120fc44ddd6dc24fbfdfbfd316c8cdf

    • SHA512

      fcb7fbaa116ac6726789f68d930a9837eee4ec557f81b68a084a4cd10b679f6993d06528f74743514c8ce40e75cc3d6797a717242ffc470d8cb78f0b1269496d

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhbCi44Cg:6j+1NMOtEvwDpjr8dx4E

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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