This error message indicates that your wireless auditing tool (likely Wifite) successfully captured a WPA2 "handshake," but the specific dictionary file used—wordlist-probable.txt—did not contain the correct password. Understanding the Handshake Capture
When a device connects to a Wi-Fi network, it performs a 4-way handshake to negotiate encryption keys. To "crack" this offline, a tool takes the hashed values from that handshake and tests them against millions of potential passwords from a list (a "dictionary attack").
If you see "did not contain password," it means the tool finished checking every entry in your list and none matched the target's actual password. Common Reasons for Failure
Insufficient Wordlist: wordlist-probable.txt is a small, built-in list for quick checks. It only contains common or "probable" passwords. If the target uses a long, unique, or complex password, it will not be in this list.
Improper Wordlist Selection: Tools like Wifite often default to a small list unless you specify a larger one, such as the industry-standard rockyou.txt.
Invalid Handshake: Sometimes the "captured" handshake is incomplete or corrupted (e.g., missing specific EAPOL packets). In these cases, even if you have the correct password in your list, the tool cannot verify it.
Hardware or Driver Issues: Some users report failures due to driver problems or limited system resources (like RAM) during the intensive cracking process. Troubleshooting and Next Steps This error message indicates that your wireless auditing
Use a Larger Wordlist: Switch to a more comprehensive dictionary. rockyou.txt is pre-installed on systems like Kali Linux at /usr/share/wordlists/rockyou.txt.gz. Note: You must unzip it before use (gunzip rockyou.txt.gz).
Run with Custom Dictionary: In Wifite, use the --dict flag to specify your new list:sudo wifite --dict /path/to/wordlist.txt.
Brute-Force/Mask Attacks: If wordlists fail, tools like Hashcat allow for "mask attacks," which test every possible combination of characters (e.g., all 8-digit numbers).
Verify Handshake Integrity: Ensure you have a "clean" capture. Advanced tools like hcxtools can verify if a capture contains all the necessary data for a successful crack.
Alternative Attacks: If WPA2 handshake cracking fails, consider checking for WPS vulnerabilities using tools like Reaver or Bully.
Failed to crack handshake: wordlists-probable.txt did ... - GitHub "Failed to Crack Handshake: 'wordlist-probable
We’ve all been there. You capture a WPA handshake, fire up aircrack-ng or hashcat, point it to a massive wordlist like probable.txt (maybe from the famous Probable Wordlists project), and wait.
Then the disappointing result:
Failed to crack handshake.
wordlist-probable.txt did not contain the password.
It feels like a dead end. But in reality, this is a crucial learning moment. Here’s what happened, why it’s not the end, and what you should do next.
You’ve spent the time, put your wireless adapter into monitor mode, de-authenticated the target device, and finally captured that glorious WPA handshake. You excitedly load up your cracking tool (likely Hashcat or Aircrack-ng), point it at your wordlist, and hit Enter.
But then, the dreaded message appears:
Failed to crack handshake. wordlist-probable.txt did not contain password. It feels like a dead end
It’s a moment of frustration that every wireless auditor faces. You had the keys to the castle, but you couldn't find the right keyhole.
In this post, we’re going to dissect this specific error message, understand what it actually means, and—most importantly—how to fix your workflow so your next capture results in a successful crack.
Even with a valid handshake, several factors can cause probable.txt to miss the password:
If you’ve spent hours capturing a WPA/WPA2 handshake, fired up aircrack-ng or hashcat, and been greeted with the frustrating message: "failed to crack handshake wordlist-probable.txt did not contain password" — you are not alone.
This error is one of the most common dead-ends in wireless security testing. It essentially tells you: "The password is not in the list you provided." But the implications run deeper. In this article, we’ll break down why this error occurs, what probable.txt actually is, why it fails, and most importantly — how to move forward when your wordlist comes up empty.
(Adjust flags and modes to your toolchain and GPU.)
Last week I was cracking a captured WPA2 handshake and hit a frustrating message from my cracking tool: “failed to crack handshake — wordlist-probable.txt did not contain password.” Here’s a concise walkthrough of what that message means, how I diagnosed the problem, and practical next steps you can take when you see it.