/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule Contains_UserForm_Object
{
meta:
author = "Martin Willing (https://evild3ad.com)"
description = "Detect UserForm object in MS Office document"
reference = "https://msdn.microsoft.com/en-us/library/office/gg264663.aspx"
date = "2016-03-05"
filetype = "Office documents"
strings:
$a = "UserForm1"
$b = "TextBox1"
$c = "Microsoft Forms 2.0"
condition:
all of them
}