Overview

overview

10

Static

static

10

2024-03-28...er.exe

windows7-x64

9

2024-03-28...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-28_d5cf900fc001fa34e678d67c3ff3fd29_cryptolocker

  • Size

    97KB

  • Sample

    240328-l12b8sfg33

  • MD5

    d5cf900fc001fa34e678d67c3ff3fd29

  • SHA1

    329e012f0243d5dcaf9c83cdfd98d32bc174adf9

  • SHA256

    ebb1dd16a9e607d6f6ad62035e47ed4930071b13bb8b6ef1c1b8c3d46ac780b7

  • SHA512

    db9e2f592447f6c059f6964de714f539c30c23e53124745be3d66585166c56ee3ad2b1dabd813e7ab33c63640a3a876200326f6b78aa941435213b2255fc33bc

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbV:V6a+pOtEvwDpjtzF

Score
10/10

Malware Config

Targets

    • Target

      2024-03-28_d5cf900fc001fa34e678d67c3ff3fd29_cryptolocker

    • Size

      97KB

    • MD5

      d5cf900fc001fa34e678d67c3ff3fd29

    • SHA1

      329e012f0243d5dcaf9c83cdfd98d32bc174adf9

    • SHA256

      ebb1dd16a9e607d6f6ad62035e47ed4930071b13bb8b6ef1c1b8c3d46ac780b7

    • SHA512

      db9e2f592447f6c059f6964de714f539c30c23e53124745be3d66585166c56ee3ad2b1dabd813e7ab33c63640a3a876200326f6b78aa941435213b2255fc33bc

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbV:V6a+pOtEvwDpjtzF

    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