Overview

overview

10

Static

static

10

2024-03-18...er.exe

windows7-x64

9

2024-03-18...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-03-18_9d8712a7783ee843cec9413a11e04124_cryptolocker

  • Size

    34KB

  • Sample

    240318-1fz11abc6w

  • MD5

    9d8712a7783ee843cec9413a11e04124

  • SHA1

    2edbfe767f18e34a4a210c7d24dbefb8c09a4566

  • SHA256

    b8c80a90f2ff2ba566e70e7455c2fca2d8fd07cd78fd1025ae38f5c2b13acb5f

  • SHA512

    9710ecce205e0d1ab6a69f862c9b2dbb1033d054ba666d102fcf508687bb63169f8dcccd2f75f023b5e0b48de3be4b7b2cf11cba54cbff9dd3b36c5ac21a6238

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJXTQke8SEMMV:bA74zYcgT/Ekd0ryfjQRSNhpSF8

Score
10/10

Malware Config

Targets

    • Target

      2024-03-18_9d8712a7783ee843cec9413a11e04124_cryptolocker

    • Size

      34KB

    • MD5

      9d8712a7783ee843cec9413a11e04124

    • SHA1

      2edbfe767f18e34a4a210c7d24dbefb8c09a4566

    • SHA256

      b8c80a90f2ff2ba566e70e7455c2fca2d8fd07cd78fd1025ae38f5c2b13acb5f

    • SHA512

      9710ecce205e0d1ab6a69f862c9b2dbb1033d054ba666d102fcf508687bb63169f8dcccd2f75f023b5e0b48de3be4b7b2cf11cba54cbff9dd3b36c5ac21a6238

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUr766SJXTQke8SEMMV:bA74zYcgT/Ekd0ryfjQRSNhpSF8

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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