Overview

overview

10

Static

static

10

2024-02-14...er.exe

windows7-x64

9

2024-02-14...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-14_bc15852143e0c6c3a5accbc3ad1a0f7b_cryptolocker

  • Size

    81KB

  • Sample

    240214-v2rnvshg27

  • MD5

    bc15852143e0c6c3a5accbc3ad1a0f7b

  • SHA1

    39ced2c65ac872fa2d7d250cf5ada6830a201573

  • SHA256

    f79d3e1b5fa921faee4d030dcd4526cb8356408bbb7ef0da772efbf25092ca0d

  • SHA512

    c85d04b5befb479495a722a4afdc7b8246c5cbe86d1a2c04530d6b637850cd862054ef27e144a0110179bcbbb34d9237a111a11e2e6b72da4694cf73c1e8e3e2

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNB3:vCjsIOtEvwDpj5H9YvQd2/

Score
10/10

Malware Config

Targets

    • Target

      2024-02-14_bc15852143e0c6c3a5accbc3ad1a0f7b_cryptolocker

    • Size

      81KB

    • MD5

      bc15852143e0c6c3a5accbc3ad1a0f7b

    • SHA1

      39ced2c65ac872fa2d7d250cf5ada6830a201573

    • SHA256

      f79d3e1b5fa921faee4d030dcd4526cb8356408bbb7ef0da772efbf25092ca0d

    • SHA512

      c85d04b5befb479495a722a4afdc7b8246c5cbe86d1a2c04530d6b637850cd862054ef27e144a0110179bcbbb34d9237a111a11e2e6b72da4694cf73c1e8e3e2

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHNB3:vCjsIOtEvwDpj5H9YvQd2/

    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