DCE-RPC server not handling wmic or Impacket's rpcmap

[jmbesnard]

Hello

I've been trying to use the recently released DCE-RPC server of Responder with wmic and Impacket's rpcmap.py script.
Responder is running with -r and -d options (as per README.md). ICMP packet are blocked using ICMP (as per https://twitter.com/PythonResponder/status/1383235792386936835)
Running the following :

• wmic /node:IP_OF_RESPONDER os get version, or
• rpcmap.py -auth-rpc LAB/foo:bar ncacn_ip_tcp:IP_OF_RESPONDER
  does not lead to anything being caught by Responder.

Cheers

JM

[lgandx]

Hi,
Thank you for submitting this issue.
So far only the most common servers are supported, these are:

• WINSPOOL
• LSARPC
• DSRUAPI
  However, I definitely plan to add more RPC servers as I receive issue like this one :)

Thanks,