Overview

overview

10

Static

static

10

2024-05-16...er.exe

windows7-x64

9

2024-05-16...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-16_22a9058033eb540c1e923bb1a4131a1e_cryptolocker

  • Size

    77KB

  • Sample

    240516-s7alesbg3x

  • MD5

    22a9058033eb540c1e923bb1a4131a1e

  • SHA1

    7479c8555622657a11d47aed2e8772801f45a273

  • SHA256

    b6680db7c846b292f758d69de44af3a9c8aa924760065d117df484c0dd3fa6c2

  • SHA512

    2834a9586e1b3de7929cae8f246d463cd198880b9257285b708a59fd993cba7ab5799bd80bd11aa162a6c740ba14e3c2362741a503c9d05359fa8bc40d2f7454

  • SSDEEP

    1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUB:ZVxkGOtEvwDpjcal

Score
10/10

Malware Config

Targets

    • Target

      2024-05-16_22a9058033eb540c1e923bb1a4131a1e_cryptolocker

    • Size

      77KB

    • MD5

      22a9058033eb540c1e923bb1a4131a1e

    • SHA1

      7479c8555622657a11d47aed2e8772801f45a273

    • SHA256

      b6680db7c846b292f758d69de44af3a9c8aa924760065d117df484c0dd3fa6c2

    • SHA512

      2834a9586e1b3de7929cae8f246d463cd198880b9257285b708a59fd993cba7ab5799bd80bd11aa162a6c740ba14e3c2362741a503c9d05359fa8bc40d2f7454

    • SSDEEP

      1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KUB:ZVxkGOtEvwDpjcal

    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