Overview

overview

10

Static

static

10

2024-05-27...er.exe

windows7-x64

9

2024-05-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-27_e8c584df1e93316c6519d86e22f89a6f_cryptolocker

  • Size

    43KB

  • Sample

    240527-fj2zjshh65

  • MD5

    e8c584df1e93316c6519d86e22f89a6f

  • SHA1

    c24ac0bb7b9c037cf0c318dc29aa87ea81b98afc

  • SHA256

    18ae63089fc9617399a83db062a4ed13fea9fc90f16ee65adf622a04afe3fb93

  • SHA512

    b3f2a4d5ff6fc3aa59f3758206bc556cb3f9fe3dc1c9ea1754d1eba2c4f09b092fce900ac50129f893122f0a7b12af1abc9982bca08eb5cfd73c955643dd5284

  • SSDEEP

    384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jb0nrlwfjDUad/:bm74zYcgT/EkM0ryfjPd/

Score
10/10

Malware Config

Targets

    • Target

      2024-05-27_e8c584df1e93316c6519d86e22f89a6f_cryptolocker

    • Size

      43KB

    • MD5

      e8c584df1e93316c6519d86e22f89a6f

    • SHA1

      c24ac0bb7b9c037cf0c318dc29aa87ea81b98afc

    • SHA256

      18ae63089fc9617399a83db062a4ed13fea9fc90f16ee65adf622a04afe3fb93

    • SHA512

      b3f2a4d5ff6fc3aa59f3758206bc556cb3f9fe3dc1c9ea1754d1eba2c4f09b092fce900ac50129f893122f0a7b12af1abc9982bca08eb5cfd73c955643dd5284

    • SSDEEP

      384:bm74uGLLQRcsdeQ72ngEr4K7YmE8jb0nrlwfjDUad/:bm74zYcgT/EkM0ryfjPd/

    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