Overview

overview

10

Static

static

10

2024-03-27...er.exe

windows7-x64

9

2024-03-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-27_ef1179d671b69f0b8ebbce0b6d2181e6_cryptolocker

  • Size

    123KB

  • Sample

    240327-1jm6lsfg4y

  • MD5

    ef1179d671b69f0b8ebbce0b6d2181e6

  • SHA1

    9ea4e73cae94fe1f8f4f105f3131f6ede8f5c608

  • SHA256

    a379f587b9b0e879c666de8e130b6af137b52f9aabf1a54f0a73b34eee595489

  • SHA512

    2e77eeed748183879d550953e69aac6fbc5bf121646556836bf7ce365a53edf8b9b768c5777d801c3f588d438b75431037167a036d3d35d177b0dd3796ef6768

  • SSDEEP

    1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwMgB:u6a++OtEvwDpj6zV

Score
10/10

Malware Config

Targets

    • Target

      2024-03-27_ef1179d671b69f0b8ebbce0b6d2181e6_cryptolocker

    • Size

      123KB

    • MD5

      ef1179d671b69f0b8ebbce0b6d2181e6

    • SHA1

      9ea4e73cae94fe1f8f4f105f3131f6ede8f5c608

    • SHA256

      a379f587b9b0e879c666de8e130b6af137b52f9aabf1a54f0a73b34eee595489

    • SHA512

      2e77eeed748183879d550953e69aac6fbc5bf121646556836bf7ce365a53edf8b9b768c5777d801c3f588d438b75431037167a036d3d35d177b0dd3796ef6768

    • SSDEEP

      1536:u6QFElP6n+gWMOtEvwDpjJGYQbN/PKwMgB:u6a++OtEvwDpj6zV

    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