Overview

overview

10

Static

static

10

2024-05-13...er.exe

windows7-x64

9

2024-05-13...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-13_d5ef1a51b704d287ee20cb595e5f9a8f_cryptolocker

  • Size

    50KB

  • Sample

    240513-1gfnrafb95

  • MD5

    d5ef1a51b704d287ee20cb595e5f9a8f

  • SHA1

    e2781aaaadbf043e0313fabeeb2acdb303729bf6

  • SHA256

    ab03e5b35861db02db66095ef7f607698798fdfefde79df982da43e9e97ec3bf

  • SHA512

    38f722f1c9959e57564d138c97c6810c1f04c6e3ab3158a2a6e84dc7b84fa93a9bc784d49493eb6a9fb406ac06b72bdb239a407471ace3344d47e58340b5934f

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZY/:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLi/

Score
10/10

Malware Config

Targets

    • Target

      2024-05-13_d5ef1a51b704d287ee20cb595e5f9a8f_cryptolocker

    • Size

      50KB

    • MD5

      d5ef1a51b704d287ee20cb595e5f9a8f

    • SHA1

      e2781aaaadbf043e0313fabeeb2acdb303729bf6

    • SHA256

      ab03e5b35861db02db66095ef7f607698798fdfefde79df982da43e9e97ec3bf

    • SHA512

      38f722f1c9959e57564d138c97c6810c1f04c6e3ab3158a2a6e84dc7b84fa93a9bc784d49493eb6a9fb406ac06b72bdb239a407471ace3344d47e58340b5934f

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZY/:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLi/

    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