Overview

overview

10

Static

static

10

2024-02-23...er.exe

windows7-x64

9

2024-02-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-23_89e7e51d08dfb14e2943c602d1578fcf_cryptolocker

  • Size

    38KB

  • Sample

    240223-s7pekscf26

  • MD5

    89e7e51d08dfb14e2943c602d1578fcf

  • SHA1

    5e20e8c5fd06473fb348a580d2d1a4c764ceaa9b

  • SHA256

    f822c5216a86e06f9bd3e18ae200a735328131e13b1bbbdd50cbb6f1c6e3cb72

  • SHA512

    46972bea5e92317acb1f3b7573350b202d44f9fb6343023d496d16494e583a10d7016231dcb70762e40bef3cefbfd1ac89fe05f3d116ad8c779b21ee8f52f29e

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcf7W:X6QFElP6n+gJQMOtEvwDpjBsYK6K

Score
10/10

Malware Config

Targets

    • Target

      2024-02-23_89e7e51d08dfb14e2943c602d1578fcf_cryptolocker

    • Size

      38KB

    • MD5

      89e7e51d08dfb14e2943c602d1578fcf

    • SHA1

      5e20e8c5fd06473fb348a580d2d1a4c764ceaa9b

    • SHA256

      f822c5216a86e06f9bd3e18ae200a735328131e13b1bbbdd50cbb6f1c6e3cb72

    • SHA512

      46972bea5e92317acb1f3b7573350b202d44f9fb6343023d496d16494e583a10d7016231dcb70762e40bef3cefbfd1ac89fe05f3d116ad8c779b21ee8f52f29e

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcf7W:X6QFElP6n+gJQMOtEvwDpjBsYK6K

    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