Overview

overview

10

Static

static

10

2024-02-21...er.exe

windows7-x64

9

2024-02-21...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-02-21_6045e6c4b40822048c6691ec72807add_cryptolocker

  • Size

    94KB

  • Sample

    240221-we8jjadb23

  • MD5

    6045e6c4b40822048c6691ec72807add

  • SHA1

    61725519e6d906ed501644603fe67614e1dead3e

  • SHA256

    6d2885de2706d151066029846586e0824bd1b2cc285bbb0b0ae7fed5ce5ffe77

  • SHA512

    7fe45a35b19cc983cd98cfd7b91cfe2d11b25d48fb8102cbc13bec2d2133252ad674c6fc226a02e78026a167e5fd49d671ad426a50789b509356c3f3d700a774

  • SSDEEP

    1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4w28:Z6a+pOtEvwDpjtz4

Score
10/10

Malware Config

Targets

    • Target

      2024-02-21_6045e6c4b40822048c6691ec72807add_cryptolocker

    • Size

      94KB

    • MD5

      6045e6c4b40822048c6691ec72807add

    • SHA1

      61725519e6d906ed501644603fe67614e1dead3e

    • SHA256

      6d2885de2706d151066029846586e0824bd1b2cc285bbb0b0ae7fed5ce5ffe77

    • SHA512

      7fe45a35b19cc983cd98cfd7b91cfe2d11b25d48fb8102cbc13bec2d2133252ad674c6fc226a02e78026a167e5fd49d671ad426a50789b509356c3f3d700a774

    • SSDEEP

      1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4w28:Z6a+pOtEvwDpjtz4

    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