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3411 fix getblocktemplate request #3580

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merged 2 commits into from
Aug 10, 2023
Merged

3411 fix getblocktemplate request #3580

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11f0990
Cryptojacker: Fix content type of getblocktemplate request
mssalvatore Aug 10, 2023
e771211
Cryptojacker: Fix Accept-Encoding header in getblocktemplate request
mssalvatore Aug 10, 2023
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13 changes: 10 additions & 3 deletions monkey/agent_plugins/payloads/cryptojacker/src/bitcoin_mining_network_traffic_simulator.py
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import base64
import json
import logging
import random
import time
Expand Down Expand Up @@ -49,7 +50,11 @@ def _build_headers():
password = "bitcoin-password"
auth = base64.encodebytes((user + ":" + password).encode()).decode().strip()

return {"Authorization": f"Basic {auth}"}
return {
"Accept-Encoding": "identity",
"Authorization": f"Basic {auth}",
"Content-Type": "application/x-www-form-urlencoded",
}

def start(self):
logger.info("Starting Bitcoin mining network traffic simulator")
Expand All @@ -59,15 +64,17 @@ def start(self):
def send_bitcoin_mining_request(self):
url = f"http://{self._island_server_address}/"
failure_warning_msg = f"Failed to establish a connection with {url}"
body = BitcoinMiningNetworkTrafficSimulator._build_getblocktemplate_request_body()
body = json.dumps(
BitcoinMiningNetworkTrafficSimulator._build_getblocktemplate_request_body()
).encode()

logger.info(f"Sending Bitcoin mining request to {url}")

timestamp = time.time()
try:
requests.post(
url,
json=body,
data=body,
headers=self._headers,
timeout=MEDIUM_REQUEST_TIMEOUT,
)
Expand Down