Custom DefaultProfile with domain fronting is malforming headers.

[fela15]

Empire Version

2.5

OS Information (Linux flavor, Python version)

4.4.0-142-generic #168-Ubuntu SMP Wed Jan x86_64 x86_64 x86_64 GNU/Linux

Expected behavior and description of the error, including any actions taken immediately prior to the error. The more detail the better.

When I set a Host header, used for domain fronting, the first request made to the empire server works just fine, but the 2 and 3 dont. The Host header I wrote on the DefaultProfile is being written in a malformed way.

First req:

GET /login/process.php HTTP/1.1
Cookie: XXXXX=XXXXXX
Host: MYDOMAIN

Then this happens:

POST /news.php HTTP/1.1
MYDOMAIN: ,
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0;rv:11.0) like Gecko
Host: .com
Content-Length: 462