Overview

overview

10

Static

static

10

2024-04-23...er.exe

windows7-x64

9

2024-04-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-23_785326aec3ddb17d1c53379bf3d1b3ce_cryptolocker

  • Size

    129KB

  • Sample

    240423-d98tnsce68

  • MD5

    785326aec3ddb17d1c53379bf3d1b3ce

  • SHA1

    ea812032b940a4e7fc855aa479a8b1594e4ab10a

  • SHA256

    2c0c9c8f20855c0f69df50a9e4549204e221e4d3428bf910ba4398e84e6b0671

  • SHA512

    e5721414fa1e6e9cc15478643be03e46daccaf7c8cc2297747a74ec65fdca038e104caf66eb2a3c4da78c4645140302cd4a7c3a782c7a6a77aa17edd4bd2318c

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//LIT4N:vCjsIOtEvwDpj5H9YvQd2Rh

Score
10/10

Malware Config

Targets

    • Target

      2024-04-23_785326aec3ddb17d1c53379bf3d1b3ce_cryptolocker

    • Size

      129KB

    • MD5

      785326aec3ddb17d1c53379bf3d1b3ce

    • SHA1

      ea812032b940a4e7fc855aa479a8b1594e4ab10a

    • SHA256

      2c0c9c8f20855c0f69df50a9e4549204e221e4d3428bf910ba4398e84e6b0671

    • SHA512

      e5721414fa1e6e9cc15478643be03e46daccaf7c8cc2297747a74ec65fdca038e104caf66eb2a3c4da78c4645140302cd4a7c3a782c7a6a77aa17edd4bd2318c

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//LIT4N:vCjsIOtEvwDpj5H9YvQd2Rh

    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