Ntlm hash decrypt With this method, known as “pass the hash,” it is unnecessary to “crack” the password hash to gain access to the service. $ . When a user creates a new password, this password is converted to all uppercase; then it’s padded out to 14 characters; The password is then split into two 7-byte chunks; The two chunks then will be used as a key in a Data Encryption Standard (DES) encryption to encrypt NTLM Decrypt. Once you're on the website, Go to the Top of the page and look for the NTLM Hash Generator section. SHA-2 (Secure Hash Algorithm 2) este un set de functii criptografice de hashuri facut de United States National Security Agency (NSA). In other words, this tool is a combination of MD5 hash generator and MD5 decrypter. Windows stores hashes locally as LM-hash and/or NThash. Jun 25, 2019 · Finally cut the Encrypted NTLM hash from (7. Dec 19, 2024 · This project provides a Python script for decrypting the session key in NTLMv2 authentication. Qu'est-ce que le NTLM ? Le Ntlm est un protocole d'authentification crée par Microsoft. NTLM uses an encrypted challenge/response protocol to authenticate a user without sending the user's password over the wire. I found this great write up explaining what changed with 1607. This is where you'll input your preferences and generate the random dates. But this time, we do not need to crack them to obtaining the user’s password. Therefore, applications are generally advised not to use NTLM. It uses the NTLMv2 authentication process and cryptographic elements like the NTLM hash, NTProofStr, and the encrypted session key to calculate the random session key used in SMB traffic. The NTLM Hash encryption process is as follows. As you'll see, I'll be using some lists of hashes I made previously. <81> Jul 29, 2021 · A hash is a small set of data that is mathematically tied to some larger set of data from which the hash is calculated. This method does not work for PCs running Windows 10 1607 or newer. Lookup online: Hashes. Some key features include: Hashing algorithm: NTLM Hash uses a one-way hashing algorithm that encrypts user credentials into a fixed-length output, making it difficult for unauthorized users to reverse engineer the password. txt Copied! NTLMv2 john --format=netntlmv2 --wordlist=wordlist. NTLM acts as a backup to the Kerberos protocol, which is currently NTLM passwords are considered weak because they can be brute-forced very easily with modern hardware. Dec 18, 2024 · Passware Rainbow Tables attack supports password recovery for NTLM, LM, MD5, and SHA-1 hashes using third-party tables. NTLM是NT LAN Manager的缩写,这也说明了协议的来源。NTLM 是 Windows NT 早期版本的标准安全协议,Windows 2000 支持 NTLM 是为了保持向后兼容。 Nov 17, 2022 · SAM uses the LM/NTLM hash format for passwords, so we will be using John to crack one. Hashes. These tables store a mapping between the hash of a password, and the correct password for that hash. Aug 19, 2021 · Some packages do not encrypt and decrypt messages but rather perform and check an integrity hash. com; CrackStation; Ntlm() Encrypt & Decrypt; HashKiller; Lookup offline: Rainbow Crackalack Расшифровать бесплатно ваши MD5, SHA1, SHA256, MySQL, и NTLM. Hashes are useful, for example, as a checksum to verify that data has not been modified in transmission. Parolele NTLM sunt considerate slabe deoarece ele pot fi fortate-brut foarte usor cu hardware-ul modern. This key is divided into two halves of 8 bytes each, which are used as input to three rounds of DES encryption to generate a 16-byte output that represents the NTLM hash. Apr 23, 2024 · NTLM does not support any recent cryptographic methods, such as AES or SHA-256. txt rockyou. txt hash. NTLMv1 uses DES encryption, while NTLMv2 uses HMAC-MD5 hashing. Identifying the correct password that maps to a Feb 20, 2018 · About the hash. Then it can decrypt the NTLM exchanges: both the NTLM challenge/response and further protocol payloads (like DCE/RPC that may be encrypted with keys derived from the NTLM authentication. NTLM 是 Windows NT 早期版本的标准安全协议,Windows 2000 支持 NTLM 是为了保持向后兼容。 Windows 2000内置三种基本安全协议之一。 温馨提示 本工具数据均在本地浏览器处理,不会上传到网络服务器中,请放心使用! Oct 29, 2024 · If you find the hash in a web application database, it’s more likely to be MD5 than NTLM (NT LAN Manager). Apr 21, 2022 · NTLM credentials are based on data obtained during the interactive logon process and consist of a domain name, a user name, and a one-way hash of the user's password. Press button, get Microsoft's NT LAN Manager password. It's common knowledge that the decryption of a "hash" is impossible. You are stuck. Tool to decrypt / encrypt with hash functions (MD5, SHA1, SHA256, bcrypt, etc. com/jborean93/d6ff5e87f8a9f5cb215cd49826523045/ - h4sh5/decrypt-winrm Nov 23, 2020 · Previously I had written a blog post on Dumping NTLM Hashes with SamDump2. Deriving a key from a password is as specified in and . Extract local NTLM user password hashes from the registry handling latest AES-128-CBC with IV obfuscation techniques introduced with Windows 10 1607 as well as the traditional MD5/RC4 approach used in Windows 7/8/8. In this How-To post I will show you how you can extract the NTLM hash of the administrator user (probably for any user) on windows machines. This website allows you to decrypt, if you're lucky, your ntlm hashes, and give you the corresponding plaintext, you can also encrypt any word using the NTLM hash generator. txt contains the NTLM hash and the corresponding plaintext password. So the regular business cases of this read-password-hashes-from-AD mechanism is to synchronize AD hashes to other legitimate authentication systems or to migrate existing company AD hashes to an other 3rd party authentication directory. Dec 8, 2022 · Before cracking a hash, let's create a couple of hashes to work with. In this case, the hash can be used to run processes on behalf of the target user. Ze zijn gebouwd met de Merkle-Damgård-structuur, vanuit een eenrichtingscompressiefunctie zelf gebouwd met de Davies-Meyer-structuur vanuit een (geclassificeerde) gespecialiseerde blokcijfer. Single or multiple hashes of the same type can be added in one text document, each on a separate line with the [account:hash] structure as follows (bcrypt Using LM/NTLM hash authentication. Notice that NTLMv2Response begins with the ntlmProofStr, so delete the ntlmProofStr from the NTLMv2Response. TXT file with hash. También son compatibles Bcrypt, SHA512, Wordpress y muchos más. NTLM hash encoder will generate 32 characters of NTLM hash string and it can not be reversible based on ntlm hashing. This service uses "reverse lookup" via the database to match a hash to its value. A cryptographic hash is a hash that fulfills certain properties. It can also be generated with any other hashing algorithm, such as SHA1 or SHA-2. [20] hashcat. This was not documented yet so I created the NTLMSSP page on the Wireshark wiki and as I described in this Sep 23, 2016 · In the previous post, a Raspberry Pi Zero was modified to capture hashes (or rather NTLMv2 responses from the client). The NT hash is cryptographically stronger than the LM hash. Jan 30, 2024 · First, there are two types of user password hashes: the LM hash and the NT hash. To attack a hash file, click "Browse for file" in "Recover File Password" section and locate the . Dec 11, 2022 · What’s the difference between NTLM and MsCacheV2 hashes? Without getting into the weeds too much, Windows user accounts which are created locally will have NTLM hashes. This is completely different from the term NTLMv2, which is really short for Net-NTLMv2, which refers to the authentication protocol. Jun 28, 2020 · Here we can see the contents of the cracked_secrets_ntlm_mask. We use this word because it's a convenient way to name what we do, which is more of a hash lookup. However, having the Sep 20, 2013 · File Key Uploaded By Updated At Algo Total Hashes Hashes Found Hashes Left Progress Action; 909898: leejun8x: 2025-02-18: NTLM: 7606: 6607: 999 Decrypt your MD5 hashes by comparing it with our online database, or encrypt any text to a MD5 digest. Drill down into the NTLM Response section to find NTProofStr and NTLMv2 response. I'm using a weak password to help you understand how easy it is to crack these passwords. Over-Pass-the-Hash: Combines NTLM hashes with Kerberos authentication for access. - Denrogh/SMB3NTLMCrack NTLM passwords are considered weak because they can be brute-forced very easily with modern hardware. If the user has a strong password and you cannot quickly decrypt it NTLM hash, Mimikatz can be used to perform a pass-the-hash (hash reuse) attack. We can use a site like Browserling to generate hashes for input strings. com es un servicio de búsqueda de hashes. NTLM Hash offers several key features that make it ideal for secure authentication and encryption. Hashcat supports five unique modes of attack for over 300 highly-optimized hashing algorithms. The NTLM hash is encoded by taking the user’s password and converting it into a 16-byte key using an MD4 hash function. MD5 Encrypt/Decrypt is a free online tool for generating MD5 hashes from strings and decrypting MD5 hashes to strings. Pass-the-Ticket: Uses stolen Kerberos tickets to impersonate users. Going over all the stuff we need, we already have all of . Note EncryptMessage (NTLM) and DecryptMessage (NTLM) can be called at the same time from two different threads in a single security support provider interface (SSPI) context if one thread is encrypting and the other is decrypting. 000. MD5 is a hashing function that creates a unique 128-bit hash with 32 characters long for every string. How to Generate NTLM Hash? Step 1: Enter the Plain or Cypher Text. /hashcat64. Decrypt and crack your MD5, SHA1, SHA256, MySQL, MD5 Email, SHA256 Email, and NTLM hashes for free online. I'll be using Kali Linux as Hashcat comes pre-installed, but Hashcat can run on Windows, macOS, and other Linux distributions as well. (In both cases the other system must be able to understand the hashes for authentication purposes though) Online Hash Crack is a cloud-based platform offering professional Password Testing and Recovery Services. NTLM Hash is encrypted using the MD4 encryption algorithm. Unforatunately for the sake of this conversation, the NTHash is often referred to as the NTLM hash (or just NTLM). 000 different hashes. Generate MD5, SHA1, SHA256, SHA512, NTLM, MySQL, Whirlpool, Ripemd, Keccak, SHA3, SHAKE hashes online Jan 20, 2019 · With the correct information, the rest is exactly the same with NTLM hashes, except the hashcat mode of course. These hashes are MSCASHv2 hashes. Mar 6, 2014 · Wireshark knows how to decrypt NTLM-encrypted traffic, as long as you give it the required secrets. Let's see common techniques to retrieve these hashes. The LM hash is produced via DES encryption, while the NT hash is produced via MD4 hashing. Several tools are available for extracting hashes from Windows servers. hashcat currently supports CPUs, GPUs, and other hardware accelerators on Linux, and has facilities to help enable distributed password cracking. Sep 28, 2022 · Can we decrypt this “encrypted stub data?” 🤔 The answer is: yes, we can! 💪 We can also decrypt Kerberos exchanges, TGTs and service tickets, etc! And same for NTLM/NTLMSSP, as I will Instantly look up NTLM hashes and resolve them to plaintext passwords using our database with 8B+ entries. txt hashcat (v5. Automated hash recognition tools often get these hash types mixed up, highlighting the Jan 9, 2018 · NTLM Calculator is an online tool to compute & compare the NTLM checksum or hash of a string or file locally on your browser Nov 21, 2024 · The article mentions that we can use the Key Exchange Key to decrypt the Encrypted Session Key and get the Random Session Key and use that to decrypt the SMB3 traffic. Database has 8. Jan 16, 2024 · The online domain tool provides many essential tools that can be used for networking purposes, domain websites, browsers, security, data privacy, and coding issues. Step 2: Input Your Criteria decrypting winrm traffic using password/ntlm hash, repo fork from https://gist. Ce système est utilisé dans beaucoup d'applications et se base sur la fonction cryptographique MD4, avec quelques différences qui définissent le ntlm, pour sécuriser les informations. 1. Nov 11, 2023 · john --format=nt --wordlist=wordlist. txt hashcat -m 1000 -a 0 hash. Visit Website. With these changes, different methods are required to dump NTLM hashes. Esto te permite ingresar hashes MD5, SHA-1, Vbulletin, Invision Power Board, MyBB, Bcrypt, Wordpress, SHA-256, SHA-512, MYSQL5 etc y buscar su correspondiente texto plano ("hallazgo") en nuestra base de datos de hashes ya crackeados. 485. If the larger set of data is changed, the hash also changes. The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis. We also support Bcrypt, SHA512, Wordpress and many more. Exported hashes can be filtered by a few fields like the username, and realm. Input NT /LM hashes in hex format, one per line (Partial hashes accepted, 16 hex digit prefix or more!) Desencripta y crackea tus hashes MD5, SHA1, SHA256, MySQL y NTLM hashes gratis. Aug 14, 2024 · Method 2: Decrypting SMB with the NTLM hash Extracting the NTLM hash. Dec 20, 2024 · Moreover, NTLM authentication does not support modern security features, such as MFA, leaving systems open to a variety of credential theft techniques, such as pass-the-hash and hash relaying Mar 25, 2021 · This extension decodes NTLM SSP headers. Copy both of these out to the text document as a Hex String. Lets say we are faced with a situation where we obtained a target’s NTLM hash, but we’re unable to decrypt the hash. Is one of the two possibles authentication protocol in a Windows machine, with Kerberos. Nexpose can pass LM and NTLM hashes for authentication on target Windows or Linux CIFS/SMB services. Let’s create two hashes: A MD5 hash and a SHA1 hash for the string “Password123”. There are two versions of NTLM: NTLMv1 and NTLMv2. However, no system is entirely impenetrable, and one of the key tools in the arsenal of security professionals (and unfortunately, attackers) is password Ophcrack is a free open source (GPL) program that cracks Windows passwords by using LM hashes through rainbow tables. ): NTLM Hash part 1 = a291d14b768a6ac4 with DESKEY f40140010ea10401 = 32ed87bdb5fdc5e9 (8 bytes) NTLM Hash part 2 = 55a0ab9d376d8551 with DESKEY 017a01200107d002 = cba88547376818d4(8 bytes) We would like to show you a description here but the site won’t allow us. It uses cyclic redundancy check (CRC) or message digest algorithms for integrity, and it uses RC4 for encryption. It also mentions that we can use username, domain, NT hash or password, and NTProofStr to calculate the Key Exchange Key. exe [flags] Flags: INPUT: -bf, -browser-folder string browser folder, include Local State, Login Data, Cookies DPAPI: -mkf, -master-key-files string master key files folder-s, -sid string user sid-p, -password string password-hash string sha1 hash or ntlm hash-pvk string domain backup key (. txt hashcat -m 5600 -a 0 hash. Quota 10000 NTLM passwords are considered weak because they can be brute-forced very easily with modern hardware. Key Features of NTLM Hash. Also, only ASCII passwords are supported according to the source-code (function str_to_unicode). # SNIFFING AND CRACKING NTLM HASHES ###### tags: `ntlm` `windows` `active directory` `responder` `inveigh` ## :book: INTRODUCTION ### What's NTLM? Just the NTLM hash? What if I just have the NTLM hash instead of the password? Put the NT hash in a keytab (too!) file with keytype=23 (RC4 == NT hash) and configure it like previously (yes we’re configuring Kerberos options to decr ypt NTLM… 󰤇) 🎉 NTLM is decr ypted! 44 Automated script to construct and crack NTLMv2 hashes from encrypted SMB3 sessions. txt Copied! Pass The Hash. Sep 28, 2022 · Update: actually, it is possible to decrypt using NTLM hash(es)! This feature is not documented, and not possible through the UI, Nov 11, 2023 · john --format=nt --wordlist=wordlist. The NTLM protocol uses the NTHash in a challenge/response between a server and a client. SHA-2 (Secure Hash Algorithm 2) is een set cryptografische hashfuncties die is ontworpen door de Amerikaanse National Security Agency (NSA). Just paste your text in the form below, press Calculate NTLM button, and you get the NTLM password. The hash values are indexed so that it is possible to quickly search the database for a given hash. star. Download CyberChef file_download SHA256 hash I have merely adapted his Python code to Python3, also created a new file that calculates randomeSessionKey using NTLM hash in stead of password. The ready-to-use set of rainbow tables for Windows NTLM hashes is available as a separate product: Passware Rainbow Tables for Windows. Before jumping in to the different cracking techniques, lets clarify some key concepts you‘ll encounter: Hashes – As introduced earlier, hashes refer to the encoded output of a one way cryptographic hash function applied to a password. Nov 16, 2024 · Core Concepts – Hashes, Wordlists, Rules and Attacks. Aug 9, 2024 · Pass the Hash (PtH) is an important concept in the OSCP PEN-200 syllabus. exe -m 3200 hash. 1 NTLM Hash Encryption Process. To solve that problem, machines stores hashes of the last (10 by default) domain users that logged into the machine. We proceed by comparing your hash with our online database, which contains more than 1. One of these methods is to use Mimikatz. SMB traffic decryption with the NTLM hash. It emphasizes legal and ethical compliance, providing powerful tools for strength testing and recovering passwords while ensuring all operations adhere to professional standards. The only way to decrypt a hash is to compare it with a database containing couples of plaintext:hash (so rainbow tables or hash tables, which are not the same things). World's simplest NTLM hash generator. The encrypted hash values are produced in the same manner, with the exception that the encryption algorithms used to create the hashes are very tough for attackers to decrypt. 0) If you are acquainted with Active Directory, surely you known the NTLM hash concept. Hashcat supports over 300 hash algorithms, including popular ones like MD5, SHA1, NTLM, WPA2, and even more obscure formats such as bcrypt and Office 2007/2010 hashes. . txt What we've done here just scratches the surface of Hashcat, and I'd like to do another write-up at some point regarding more advanced features. net to calculate and look up 66 hash digest types. contents of cracked_secrets_ntlm_mask. Here's a bit from Wikipedia: Both LMv2 and NTv2 hash the client and server challenge with the NT hash of the user's password and other identifying information. Faster recovery of BitLocker keys and Mac user passwords from memory images Jan 13, 2019 · NTLM vs NTLMv2. Mar 16, 2024 · Performing Pass-the-Hash Attacks via Mimikatz. Passwords, encryption keys, and authentication methods are the primary defenses against unauthorized access to data. NTLM rezolva. How to Generate NTLM Hash. Jan 11, 2025 · The NTLM Hash algorithm was designed by Microsoft to enhance security while ensuring compatibility, employing a hash encryption approach. github. (In both cases the other system must be able to understand the hashes for authentication purposes though) NTLM Hash Generator. Let’s take a look at the encryption process of NTLM Hash. Sep 25, 2024 · Hashcat: A Comprehensive Guide and Practical Uses IntroductionIn today's digital age, cybersecurity is a top priority. It stores users passwords in a hashed format (in LM hash and NTLM hash). Odszyfrowanie NTLM. Enter ntlmssp. The v1 of the protocol uses both the NT and LM hash, depending on configuration and what is Oct 10, 2017 · Just ensure to use the cleartext password (and not its NTLM hash). Jan 26, 2017 · If you go through your hashes in hashdump format and you see a lot of Administrator: AD CS Server Vulnerable to NTLM Relay Attacks through HTTP (ESC8) ESC8 Abuse. Microsoft has added the NTLM hash to its implementation of the Kerberos protocol to improve interoperability (in particular, the RC4-HMAC encryption type). Hasła NTLM są uważane za słabe, ponieważ można je bardzo łatwo złamać brutalnie za pomocą nowoczesnego sprzętu. The type can be password, ntlm, hash or any of the John the Ripper format names such as netntlmv2. NTLM passwords are considered weak because they can be brute-forced very easily with modern hardware. Another main difference is whether passwords are hashed or encrypted. ): NTLM Hash part 1 = a291d14b768a6ac4 with DESKEY f40140010ea10401 = 32ed87bdb5fdc5e9 (8 bytes) NTLM Hash part 2 = 55a0ab9d376d8551 with DESKEY 017a01200107d002 = cba88547376818d4 (8 bytes) Nov 7, 2020 · Third field: the LM hash; Forth field: the NTLM hash; LM hash mechanics. io /v1/ md5 sha1 sha224 sha256 sha384 sha512 ripemd160 sm3 md5-sha1 blake2s sha3_256 sha3_224 sha512_224 sha512_256 shake_256 shake_128 sha3_512 sha3_384 blake2b Encryption methods are variable between versions of NTLM and different server settings. 726. Usage: chromeDecryptor. hash-decrypt. Getting passwords from the SAM database is out of scope for this article, but let's assume you have acquired a password hash for a Windows user. ntlmserverchallenge into the search filter. The first step when creating a LM hash is converting the password to uppercase, so "password" and "pAsSwwOrd" have the same LM hash and the password cracked from these hashes with tools like hashcat is in both cases "PASSWORD", in uppercase (so it is not the correct password). Users who are domain joined and log into a Windows machine will have MsCacheV2 hashes. The NTLM hash is used to verify the authenticity of network connections made by clients on behalf of an authenticated user. SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA). Nov 6, 2024. One additional useful field is the hash type which can be specified with the -t/--type option. NTLM challenges over HTTP allows us to decode interesting information about a server, such as: The server's hostname; The server's operating system; The server's timestamp; The domain's name; The domain's FQDN; The parent domain's name Quick Hash Decryption with our API!! https://api. ) in two and decrypt each part with the DES keys from (8. Pass-the-Hash: Uses stolen NTLM hashes to authenticate without passwords. One of the tools is a reverse hash lookup that can help decrypt MD5, SHA1, SHA-256, LM, and NTLM hash functions for plaintext messages. Instantly look up NTLM hashes and resolve them to plaintext passwords using our database with 8B+ entries. pvk) DECRYPT: -dp, -decrypt Dec 19, 2020 · Preface: If you want to decrypt a writeup for an active windows box on HTB or from other plattforms using the NTLM hash of the administartor user, you are on the right place. SAM (Security Account Manager) is a database file present in Windows machines that stores user accounts and security descriptors for users on a local computer. The idea : SMB3 encrypted traffic can be decrypted based on the information present in the captured packets, specifically, using SessionID and SessionKey values. The NTLM hash is a unique string of characters that is generated when a user's password is hashed using the MD5 algorithm. Let’s see how hashcat can be used to crack these responses to obtain the user password. NTLM Decrypt. Мы также поддерживаем Bcrypt, SHA512, Wordpress и многие другие аплгоритмы NTLM hash function generator generates a NTLM hash which can be used as secure 32 char as Windows LAN Manager Password. Our database is around ~3000M records in size and keeps growing. Jun 28, 2020 · Crack NTLM hashes using a mask attack (modified brute force). Also we can use NTLM hashes to login Windows system via some protocol such as WinRM. SHA256 is a cryptographic hash function that generates a fixed-size 256-bit (32-byte) hash value from an input of any The hash produced by MD5 is supposed to be unique (it cannot be since 128-bits even if very large is finite), so for instance if you type the word "Password" with a capital, it will produce this hash : Jan 21, 2018 · Finally cut the Encrypted NTLM hash from (7. This differs if the box you’re on is a Domain Controller. NTLM relies on password hashing, which is a one-way function that produces a string of text based on an input file; Kerberos leverages encryption, which is a two-way function that scrambles and unlocks information using an encryption key and decryption key respectively. Step 1: Navigate to the NTLM Hash Generator Section. Passware Kit recovers passwords for hashes from hash list (TXT) files. May 27, 2019 · CrackStation uses massive pre-computed lookup tables to crack password hashes. Same as before, we can use Mimikatz or Pypykatz to extract the NTLM hashes. txt wordlist. Oct 18, 2019 · For domain accounts, you'll only need the NTLM hash (/hash:xx); for local accounts, you'll need either the corresponding password (/password:xx) or its SHA1 hash (/hash:xx), which means knowing, cracking, or looking it up: 1. According to an independent researcher, this design decision allows Domain Controllers to be tricked into issuing an attacker with a Kerberos ticket if the NTLM hash is known. May 9, 2021 · Kerberos makes use of encryption, a two-way mechanism that encrypts and decrypts data using an encryption/decryption key. Well first of all, we do not "decrypt" a hash. Es como tener tu propio cluster de hash-crackeo masivo. ) automatically (attack by brute/force + dictionary). 619 unique hashes. Sep 25, 2024 · Credential Dumping: Extracts plaintext passwords, NTLM hashes, and Kerberos tickets from memory. I will be using dictionary based cracking for this exercise on a Windows Use md5hashing. The tool's versatility allows users to crack hashes from different systems, including encrypted archives, wireless networks, and even custom hashing algorithms. Step 2: Click on Generate NTLM HASH Online. SHA-2 (Secure Hash Algorithm 2) to zestaw kryptograficznych funkcji mieszających opracowanych przez Agencję Bezpieczeństwa Narodowego Stanów Zjednoczonych (NSA). The above-mentioned Wireshark Wiki also contains the information about the What is SHA256 Decrypt? SHA256 Decrypt is a tool that attempts to reverse the SHA256 hashing process and retrieve the original input data from a given SHA256 hash value. toq lkadxrz dfbnk grvg hnp ogj ybwfkm crndvvq hcq wrm axjwni yie vpxbyuo edfgoxs opzuy