Overview

overview

10

Static

static

10

2024-01-28...er.exe

windows7-x64

9

2024-01-28...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-01-28_d2fa7edc8add2cc0ca6fe4ce6d05c90f_cryptolocker

  • Size

    33KB

  • Sample

    240128-ffth1addgk

  • MD5

    d2fa7edc8add2cc0ca6fe4ce6d05c90f

  • SHA1

    5601a03fb51fcc417feb91685b9b2a0a95ddf48d

  • SHA256

    ee48f9224ce27f9525455259639d235bb08e570cf153681ce4d44ae04fae2db8

  • SHA512

    62fd6fc6e0649ec9e08ab25a6a4659af5e42a22d8b7b988203e71adcc2a48d8433403a4cc470cf172b7f13b0dfd73809c3e70f49e13d4240ff57b3ee69be9ffb

  • SSDEEP

    384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUqMV6U8zKvGaLiZ:bA74zYcgT/Ekd0ryfj86U8zb1

Score
10/10

Malware Config

Targets

    • Target

      2024-01-28_d2fa7edc8add2cc0ca6fe4ce6d05c90f_cryptolocker

    • Size

      33KB

    • MD5

      d2fa7edc8add2cc0ca6fe4ce6d05c90f

    • SHA1

      5601a03fb51fcc417feb91685b9b2a0a95ddf48d

    • SHA256

      ee48f9224ce27f9525455259639d235bb08e570cf153681ce4d44ae04fae2db8

    • SHA512

      62fd6fc6e0649ec9e08ab25a6a4659af5e42a22d8b7b988203e71adcc2a48d8433403a4cc470cf172b7f13b0dfd73809c3e70f49e13d4240ff57b3ee69be9ffb

    • SSDEEP

      384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUqMV6U8zKvGaLiZ:bA74zYcgT/Ekd0ryfj86U8zb1

    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