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    ProFTPD creating script file in web root (SITE CPTO webshell drop)

    avatar
    GlassDiceBearhttps://www.dicebear.comhttps://creativecommons.org/publicdomain/zero/1.0/„Glass” (https://www.dicebear.com) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
    ills3c Intel&Coffee@Ills3C
    •updated 5 days ago•0•0•2

    Detects script files (PHP, JSP, etc.) created or renamed within web root directories by the ProFTPD process, indicating potential exploitation of the mod_copy module (CVE-2015-3306) to upload web shells.

    Microsoft Sentinel (KQL)

    Tags

    T1505.003 - Web ShellTA0003 - PersistenceFile CreationFile RenameLinuxLinux SyslogCVE-2015-3306kql

    Found in

    • Flax Typhoon and RedTail Botnet Infrastructure AnalysisLast updated 2 days ago
    • ProFTPD CVE-2015-3306 Exploited for Remote Code ExecutionLast updated 5 days ago
    • CISA Adds Flax Typhoon Exploited CVEs to KEVLast updated 13 days ago

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