Overview

overview

10

Static

static

10

2024-02-02...er.exe

windows7-x64

9

2024-02-02...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-02_e17e45031f4a42d91ca290959a56a086_cryptolocker

  • Size

    126KB

  • Sample

    240202-1cvbcaacbl

  • MD5

    e17e45031f4a42d91ca290959a56a086

  • SHA1

    ae31cbd3c1468ef550ac7158ce5ac2fda0b453a2

  • SHA256

    8d5d2a748d442a3e0cfedce7780901239de5d0a01ecb7cd1445bf0c6899d8325

  • SHA512

    34c4580395673bbe6ee76fb2ab2b96b3a6df186927bcaffa48899123f734d9d8622457a45467ae8ae2d5bae1094a37c65b6e0ce48989306a84130cc9c3c9119f

  • SSDEEP

    1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//A:vCjsIOtEvwDpj5H9YvQd2RK

Score
10/10

Malware Config

Targets

    • Target

      2024-02-02_e17e45031f4a42d91ca290959a56a086_cryptolocker

    • Size

      126KB

    • MD5

      e17e45031f4a42d91ca290959a56a086

    • SHA1

      ae31cbd3c1468ef550ac7158ce5ac2fda0b453a2

    • SHA256

      8d5d2a748d442a3e0cfedce7780901239de5d0a01ecb7cd1445bf0c6899d8325

    • SHA512

      34c4580395673bbe6ee76fb2ab2b96b3a6df186927bcaffa48899123f734d9d8622457a45467ae8ae2d5bae1094a37c65b6e0ce48989306a84130cc9c3c9119f

    • SSDEEP

      1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//A:vCjsIOtEvwDpj5H9YvQd2RK

    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