문서의 이전 판입니다!
Hashcat (소프트웨어)
Hashcat(해시캣)은 파일의 암호화를 해제하기 위한 무작위 대입(사전, 마스킹 포함) 기반 전문가용 소프트웨어이다. 아래 알고리즘의 해제를 지원한다.
암호 해제(Windows 10, Microsoft Excel 2013 기준)
해제 전 준비
해제 과정
1. John The Ripper를 다운로드한다.
2. 압축을 푼다.
3. 명령 프롬프트(cmd) 창을 열고 pushd 명령으로 압축을 푼 폴더 위치로 이동한다.
pushd C:\Users\John\Downloads\bleeding-jumbo (압축을 푼 폴더 경로)
4. 아래 명령을 실행하면 패스워드를 풀 수 있는 해시를 확인할 수 있다.
python office2john.py C:\Users\John\Desktop\encrypted.xlsx (엑셀 파일 경로)
6. Office 버전에 맞는 플래그 번호를 찾는다. (오른쪽 4자리 번호)
Office 97-03(MD5+RC4,oldoffice$0,oldoffice$1): flag -m 9700 Office 97-03(MD5+RC4,collider-mode#1): flag -m 9710 Office 97-03(MD5+RC4,collider-mode#2): flag -m 9720 Office 97-03(SHA1+RC4,oldoffice$3,oldoffice$4): flag -m 9800 Office 97-03(SHA1+RC4,collider-mode#1): flag -m 9810 Office 97-03(SHA1+RC4,collider-mode#2): flag -m 9820 Office 2007: flag -m 9400 Office 2010: flag -m 9500 Office 2013: flag -m 9600
지원 소프트웨어
- MD4
- MD5
- SHA1
- SHA2-224
- SHA2-256
- SHA2-384
- SHA2-512
- SHA3-224
- SHA3-256
- SHA3-384
- SHA3-512
- RIPEMD-160
- BLAKE2b-512
- GOST R 34.11-2012 (Streebog) 256-bit, big-endian
- GOST R 34.11-2012 (Streebog) 512-bit, big-endian
- GOST R 34.11-94
- Half MD5
- Keccak-224
- Keccak-256
- Keccak-384
- Keccak-512
- Whirlpool
- SipHash
- md5(utf16le($pass))
- sha1(utf16le($pass))
- sha256(utf16le($pass))
- sha384(utf16le($pass))
- sha512(utf16le($pass))
- md5($pass.$salt)
- md5($salt.$pass)
- md5($salt.$pass.$salt)
- md5($salt.md5($pass))
- md5($salt.md5($pass.$salt))
- md5($salt.md5($salt.$pass))
- md5($salt.sha1($salt.$pass))
- md5($salt.utf16le($pass))
- md5(md5($pass))
- md5(md5($pass).md5($salt))
- md5(md5(md5($pass)))
- md5(sha1($pass))
- md5(sha1($pass).md5($pass).sha1($pass))
- md5(sha1($salt).md5($pass))
- md5(strtoupper(md5($pass)))
- md5(utf16le($pass).$salt)
- sha1($pass.$salt)
- sha1($salt.$pass)
- sha1($salt.$pass.$salt)
- sha1($salt.sha1($pass))
- sha1($salt.sha1($pass.$salt))
- sha1($salt.utf16le($pass))
- sha1($salt1.$pass.$salt2)
- sha1(CX)
- sha1(md5($pass))
- sha1(md5($pass).$salt)
- sha1(md5($pass.$salt))
- sha1(md5(md5($pass)))
- sha1(sha1($pass))
- sha1(sha1($pass).$salt)
- sha1(sha1($salt.$pass.$salt))
- sha1(utf16le($pass).$salt)
- sha256($pass.$salt)
- sha256($salt.$pass)
- sha256($salt.$pass.$salt)
- sha256($salt.sha256($pass))
- sha256($salt.utf16le($pass))
- sha256(md5($pass))
- sha256(sha256($pass).$salt)
- sha256(sha256_bin($pass))
- sha256(utf16le($pass).$salt)
- sha384($pass.$salt)
- sha384($salt.$pass)
- sha384($salt.utf16le($pass))
- sha384(utf16le($pass).$salt)
- sha512($pass.$salt)
- sha512($salt.$pass)
- sha512($salt.utf16le($pass))
- sha512(utf16le($pass).$salt)
- HMAC-MD5 (key = $pass)
- HMAC-MD5 (key = $salt)
- HMAC-SHA1 (key = $pass)
- HMAC-SHA1 (key = $salt)
- HMAC-SHA256 (key = $pass)
- HMAC-SHA256 (key = $salt)
- HMAC-SHA512 (key = $pass)
- HMAC-SHA512 (key = $salt)
- HMAC-Streebog-256 (key = $pass), big-endian
- HMAC-Streebog-256 (key = $salt), big-endian
- HMAC-Streebog-512 (key = $pass), big-endian
- HMAC-Streebog-512 (key = $salt), big-endian
- CRC32
- Java Object hashCode()
- MurmurHash
- 3DES
- DES
- AES-128-ECB NOKDF
- AES-192-ECB NOKDF
- AES-256-ECB NOKDF
- ChaCha20
- Linux Kernel Crypto API (2.4)
- Skip32
- PBKDF2-HMAC-MD5
- PBKDF2-HMAC-SHA1
- PBKDF2-HMAC-SHA256
- PBKDF2-HMAC-SHA512
- scrypt
- phpass
- TACACS+
- SIP digest authentication (MD5)
- IKE-PSK MD5
- IKE-PSK SHA1
- WPA-EAPOL-PBKDF2
- WPA-EAPOL-PMK
- WPA-PBKDF2-PMKID+EAPOL
- WPA-PMK-PMKID+EAPOL
- WPA-PMKID-PBKDF2
- WPA-PMKID-PMK
- IPMI2 RAKP HMAC-SHA1
- CRAM-MD5
- JWT (JSON Web Token)
- Kerberos 5, etype 17, TGS-REP
- Kerberos 5, etype 17, Pre-Auth
- Kerberos 5, etype 18, TGS-REP
- Kerberos 5, etype 18, Pre-Auth
- Kerberos 5, etype 23, AS-REQ Pre-Auth
- Kerberos 5, etype 23, TGS-REP
- Kerberos 5, etype 23, AS-REP
- NetNTLMv1 / NetNTLMv1+ESS
- NetNTLMv2
- iSCSI CHAP authentication, MD5(CHAP)
- RACF
- AIX {smd5}
- AIX {ssha1}
- AIX {ssha256}
- AIX {ssha512}
- LM
- QNX /etc/shadow (MD5)
- QNX /etc/shadow (SHA256)
- QNX /etc/shadow (SHA512)
- DPAPI masterkey file v1
- DPAPI masterkey file v2
- GRUB 2
- MS-AzureSync PBKDF2-HMAC-SHA256
- BSDi Crypt, Extended DES
- NTLM
- Radmin2
- Samsung Android Password/PIN
- Windows Phone 8+ PIN/password
- Cisco-ASA MD5
- Cisco-IOS $8$ (PBKDF2-SHA256)
- Cisco-IOS $9$ (scrypt)
- Cisco-IOS type 4 (SHA256)
- Cisco-PIX MD5
- Citrix NetScaler (SHA1)
- Citrix NetScaler (SHA512)
- Domain Cached Credentials (DCC), MS Cache
- Domain Cached Credentials 2 (DCC2), MS Cache 2
- FortiGate (FortiOS)
- FortiGate256 (FortiOS256)
- ArubaOS
- Juniper IVE
- Juniper NetScreen/SSG (ScreenOS)
- Juniper/NetBSD sha1crypt
- iPhone passcode (UID key + System Keybag)
- macOS v10.4, macOS v10.5, MacOS v10.6
- macOS v10.7
- macOS v10.8+ (PBKDF2-SHA512)
- bcrypt $2*$, Blowfish (Unix)
- md5crypt, MD5 (Unix), Cisco-IOS $1$ (MD5)
- descrypt, DES (Unix), Traditional DES
- sha256crypt $5$, SHA256 (Unix)
- sha512crypt $6$, SHA512 (Unix)
- SQLCipher
- MSSQL (2000)
- MSSQL (2005)
- MSSQL (2012, 2014)
- MongoDB ServerKey SCRAM-SHA-1
- MongoDB ServerKey SCRAM-SHA-256
- PostgreSQL
- PostgreSQL CRAM (MD5)
- Oracle H: Type (Oracle 7+)
- Oracle S: Type (Oracle 11+)
- Oracle T: Type (Oracle 12+)
- MySQL $A$ (sha256crypt)
- MySQL CRAM (SHA1)
- MySQL323
- MySQL4.1/MySQL5
- Sybase ASE
- DNSSEC (NSEC3)
- KNX IP Secure - Device Authentication Code
- CRAM-MD5 Dovecot
- SSHA-256(Base64), LDAP {SSHA256}
- SSHA-512(Base64), LDAP {SSHA512}
- Dahua Authentication MD5
- RedHat 389-DS LDAP (PBKDF2-HMAC-SHA256)
- FileZilla Server >= 0.9.55
- ColdFusion 10+
- Apache $apr1$ MD5, md5apr1, MD5 (APR)
- Episerver 6.x < .NET 4
- Episerver 6.x >= .NET 4
- hMailServer
- nsldap, SHA-1(Base64), Netscape LDAP SHA
- nsldaps, SSHA-1(Base64), Netscape LDAP SSHA
- SAP CODVN B (BCODE)
- SAP CODVN B (BCODE) from RFC_READ_TABLE
- SAP CODVN F/G (PASSCODE)
- SAP CODVN F/G (PASSCODE) from RFC_READ_TABLE
- SAP CODVN H (PWDSALTEDHASH) iSSHA-1
- PeopleSoft
- PeopleSoft PS_TOKEN
- SolarWinds Orion
- SolarWinds Orion v2
- SolarWinds Serv-U
- Lotus Notes/Domino 5
- Lotus Notes/Domino 6
- Lotus Notes/Domino 8
- OpenEdge Progress Encode
- Oracle Transportation Management (SHA256)
- Huawei sha1(md5($pass).$salt)
- AuthMe sha256
- AES Crypt (SHA256)
- LUKS
- VeraCrypt
- BestCrypt v3 Volume Encryption
- FileVault 2
- DiskCryptor
- BitLocker
- Android FDE (Samsung DEK)
- Android FDE ⇐ 4.3
- Apple File System (APFS)
- TrueCrypt
- eCryptfs
- PDF 1.1 - 1.3 (Acrobat 2 - 4)
- PDF 1.1 - 1.3 (Acrobat 2 - 4), collider #1
- PDF 1.1 - 1.3 (Acrobat 2 - 4), collider #2
- PDF 1.4 - 1.6 (Acrobat 5 - 8)
- PDF 1.4 - 1.6 (Acrobat 5 - 8) - edit password
- PDF 1.7 Level 3 (Acrobat 9)
- PDF 1.7 Level 8 (Acrobat 10 - 11)
- MS Office 2007
- MS Office 2010
- MS Office 2013
- MS Office 2016 - SheetProtection
- MS Office ⇐ 2003 $0/$1, MD5 + RC4
- MS Office ⇐ 2003 $0/$1, MD5 + RC4, collider #1
- MS Office ⇐ 2003 $0/$1, MD5 + RC4, collider #2
- MS Office ⇐ 2003 $3, SHA1 + RC4, collider #1
- MS Office ⇐ 2003 $3, SHA1 + RC4, collider #2
- MS Office ⇐ 2003 $3/$4, SHA1 + RC4
- Open Document Format (ODF) 1.2 (SHA-256, AES)
- Open Document Format (ODF) 1.1 (SHA-1, Blowfish)
- Apple Secure Notes
- Apple iWork
- 1Password, agilekeychain
- 1Password, cloudkeychain
- Password Safe v2
- Password Safe v3
- LastPass + LastPass sniffed
- KeePass 1 (AES/Twofish) and KeePass 2 (AES)
- Bitwarden
- Ansible Vault
- Mozilla key3.db
- Mozilla key4.db
- Apple Keychain
- 7-Zip
- RAR3-hp
- RAR3-p (Compressed)
- RAR3-p (Uncompressed)
- RAR5
- PKZIP (Compressed Multi-File)
- PKZIP (Compressed)
- PKZIP (Mixed Multi-File)
- PKZIP (Mixed Multi-File Checksum-Only)
- PKZIP (Uncompressed)
- PKZIP Master Key
- PKZIP Master Key (6 byte optimization)
- SecureZIP AES-128
- SecureZIP AES-192
- SecureZIP AES-256
- WinZip
- Android Backup
- Stuffit5
- AxCrypt 1
- AxCrypt 1 in-memory SHA1
- AxCrypt 2 AES-128
- AxCrypt 2 AES-256
- iTunes backup < 10.0
- iTunes backup >= 10.0
- WBB3 (Woltlab Burning Board)
- PHPS
- SMF (Simple Machines Forum) > v1.1
- MediaWiki B type
- Redmine
- Umbraco HMAC-SHA1
- Joomla < 2.5.18
- OpenCart
- PrestaShop
- Tripcode
- Drupal7
- PunBB
- MyBB 1.2+, IPB2+ (Invision Power Board)
- vBulletin < v3.8.5
- vBulletin >= v3.8.5
- bcrypt(md5($pass)) / bcryptmd5
- bcrypt(sha1($pass)) / bcryptsha1
- osCommerce, xt:Commerce
- TOTP (HMAC-SHA1)
- STDOUT
- Plaintext
- Web2py pbkdf2-sha512
- Django (PBKDF2-SHA256)
- Django (SHA-1)
- Atlassian (PBKDF2-HMAC-SHA1)
- Ruby on Rails Restful-Authentication
- Python passlib pbkdf2-sha512
- Python passlib pbkdf2-sha256
- Python passlib pbkdf2-sha1
- PKCS#8 Private Keys (PBKDF2-HMAC-SHA1 + 3DES/AES)
- PKCS#8 Private Keys (PBKDF2-HMAC-SHA256 + 3DES/AES)
- JKS Java Key Store Private Keys (SHA1)
- RSA/DSA/EC/OpenSSH Private Keys ($0$)
- RSA/DSA/EC/OpenSSH Private Keys ($6$)
- RSA/DSA/EC/OpenSSH Private Keys ($1, $3$)
- RSA/DSA/EC/OpenSSH Private Keys ($4$)
- RSA/DSA/EC/OpenSSH Private Keys ($5$)
- XMPP SCRAM PBKDF2-SHA1
- Telegram Desktop < v2.1.14 (PBKDF2-HMAC-SHA1)
- Telegram Desktop >= v2.1.14 (PBKDF2-HMAC-SHA512)
- Telegram Mobile App Passcode (SHA256)
- Skype
- BitShares v0.x - sha512(sha512_bin(pass))
- Bitcoin/Litecoin wallet.dat
- Electrum Wallet (Salt-Type 1-3)
- Electrum Wallet (Salt-Type 4)
- Electrum Wallet (Salt-Type 5)
- Blockchain, My Wallet
- Blockchain, My Wallet, V2
- Blockchain, My Wallet, Second Password (SHA256)
- Stargazer Stellar Wallet XLM
- Ethereum Pre-Sale Wallet, PBKDF2-HMAC-SHA256
- Ethereum Wallet, PBKDF2-HMAC-SHA256
- Ethereum Wallet, SCRYPT
- MetaMask Wallet
- MultiBit Classic .key (MD5)
- MultiBit HD (scrypt)
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