Overview

overview

10

Static

static

10

2024-04-27...er.exe

windows7-x64

9

2024-04-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-27_339350fee68e5cdb107ade59e49f29cd_cryptolocker

  • Size

    52KB

  • Sample

    240427-e6542sbh6s

  • MD5

    339350fee68e5cdb107ade59e49f29cd

  • SHA1

    1ecd9ef0685841087701ec3900072a2f493fffd4

  • SHA256

    d05a8f99b87d7c64adeba25f1959f66472dbec6ebd6fc3659e0fa639e7a4c66b

  • SHA512

    746462f04c57ee8cd2c9cfc4846c16efc1e7c4e59cc629b8ea1d7307dadb76680deec266317d5ae4501b3a6917205d0636e8c3bb5c0f439f3c0e9fed1a77f8ee

  • SSDEEP

    768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CS4Gj2:bgGYcA/53GAA6y37Q6dI+d5QG6

Score
10/10

Malware Config

Targets

    • Target

      2024-04-27_339350fee68e5cdb107ade59e49f29cd_cryptolocker

    • Size

      52KB

    • MD5

      339350fee68e5cdb107ade59e49f29cd

    • SHA1

      1ecd9ef0685841087701ec3900072a2f493fffd4

    • SHA256

      d05a8f99b87d7c64adeba25f1959f66472dbec6ebd6fc3659e0fa639e7a4c66b

    • SHA512

      746462f04c57ee8cd2c9cfc4846c16efc1e7c4e59cc629b8ea1d7307dadb76680deec266317d5ae4501b3a6917205d0636e8c3bb5c0f439f3c0e9fed1a77f8ee

    • SSDEEP

      768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dIKld5CS4Gj2:bgGYcA/53GAA6y37Q6dI+d5QG6

    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