island: Check if credential in exploit telemetry is `None` before processing it

2021-08-25 19:31:36 +05:30 · 2021-08-25 19:31:36 +05:30 · 876cdbeffa
parent 1da79f78bf
commit 876cdbeffa
1 changed files with 3 additions and 2 deletions
--- a/monkey/monkey_island/cc/services/telemetry/processing/exploit.py
+++ b/monkey/monkey_island/cc/services/telemetry/processing/exploit.py
@ -74,5 +74,6 @@ def encrypt_exploit_creds(telemetry_json):
    for i in range(len(attempts)):
        for field in ["password", "lm_hash", "ntlm_hash"]:
            credential = attempts[i][field]
+            if credential:  # PowerShell exploiter's telem may have `None` here
                if len(credential) > 0:
                    attempts[i][field] = get_encryptor().enc(credential)