cti-ATT-CK-v13.1/capec/2.1/course-of-action/course-of-action--0d0e8c85-a2de-43ee-aa5a-3fb5d75c14c8.json

{
    "id": "bundle--b011af89-4e1a-47de-a2fc-f3c9fd26d565",
    "objects": [
        {
            "created": "2014-06-23T00:00:00.000Z",
            "created_by_ref": "identity--e50ab59c-5c4f-4d40-bf6a-d58418d89bcd",
            "description": "\n               <xhtml:p>Disable the 7 to 8 bit conversion. This can be done by removing the F=9 flag from all Mailer specifications in the sendmail.cf file.</xhtml:p>\n               <xhtml:p>For example, a sendmail.cf file with these changes applied should look similar to (depending on your system and configuration):</xhtml:p>\n               <xhtml:div style=\"margin-left:10px;\" class=\"informative\">Mlocal, P=/usr/libexec/mail.local, F=lsDFMAw5:/|@qrmn, S=10/30, R=20/40,<xhtml:div style=\"margin-left:10px;\">T=DNS/RFC822/X-Unix,A=mail -d $u</xhtml:div>\n                  Mprog, P=/bin/sh, F=lsDFMoqeu, S=10/30, R=20/40,<xhtml:div style=\"margin-left:10px;\">D=$z:/,T=X-Unix,A=sh -c $u</xhtml:div>\n               </xhtml:div>\n               <xhtml:p>This can be achieved for the \"Mlocal\" and \"Mprog\" Mailers by modifying the \".mc\" file to include the following lines:</xhtml:p>\n               <xhtml:div style=\"margin-left:10px;\" class=\"informative\">define(`LOCAL_MAILER_FLAGS',<xhtml:div style=\"margin-left:10px;\">ifdef(`LOCAL_MAILER_FLAGS',<xhtml:div style=\"margin-left:10px;\">`translit(LOCAL_MAILER_FLAGS, `9')',`rmn'))</xhtml:div>\n                  </xhtml:div>\n                  define(`LOCAL_SHELL_FLAGS',<xhtml:div style=\"margin-left:10px;\">ifdef(`LOCAL_SHELL_FLAGS',<xhtml:div style=\"margin-left:10px;\">`translit(LOCAL_SHELL_FLAGS, `9')',`eu'))</xhtml:div>\n                  </xhtml:div>\n               </xhtml:div>\n               <xhtml:p>and then rebuilding the sendmail.cf file using m4(1).</xhtml:p>\n               <xhtml:p>From \"Exploiting Software\", please see reference below.</xhtml:p>\n            ",
            "id": "course-of-action--0d0e8c85-a2de-43ee-aa5a-3fb5d75c14c8",
            "modified": "2021-10-21T00:00:00.000Z",
            "name": "coa-42-1",
            "object_marking_refs": [
                "marking-definition--17d82bb2-eeeb-4898-bda5-3ddbcd2b799d"
            ],
            "spec_version": "2.1",
            "type": "course-of-action",
            "x_capec_version": "3.7"
        }
    ],
    "type": "bundle"
}