Overview

overview

10

Static

static

10

2024-02-23...er.exe

windows7-x64

9

2024-02-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-23_8ab6c4a1c95bf4a4ebfb58edd6452d4e_cryptolocker

  • Size

    32KB

  • Sample

    240223-lr8pysed3x

  • MD5

    8ab6c4a1c95bf4a4ebfb58edd6452d4e

  • SHA1

    7de0e50d944ebb96b5a858f9032f370d8ea610f0

  • SHA256

    b1d180479b5544563fdd8c041ccc30bfbe01e09dfb4687dc8d44ee34fd35843a

  • SHA512

    6f7529107d956930e1087c13c345a4ab0dfbd7653ef957f5deab24333b2c028da2a90e1be74e2f12fabe3264fa3ccb95af7e8958350d55e3a9272d85c3ad02cc

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunvsYN:bA74zYcgT/Ekd0ryfjPIunvsG

Score
10/10

Malware Config

Targets

    • Target

      2024-02-23_8ab6c4a1c95bf4a4ebfb58edd6452d4e_cryptolocker

    • Size

      32KB

    • MD5

      8ab6c4a1c95bf4a4ebfb58edd6452d4e

    • SHA1

      7de0e50d944ebb96b5a858f9032f370d8ea610f0

    • SHA256

      b1d180479b5544563fdd8c041ccc30bfbe01e09dfb4687dc8d44ee34fd35843a

    • SHA512

      6f7529107d956930e1087c13c345a4ab0dfbd7653ef957f5deab24333b2c028da2a90e1be74e2f12fabe3264fa3ccb95af7e8958350d55e3a9272d85c3ad02cc

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunvsYN:bA74zYcgT/Ekd0ryfjPIunvsG

    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