mirror of https://github.com/qwqdanchun/fscan.git
新增LiveTop功能,检测存活时,默认会输出top10的b、c段ip存活数量
This commit is contained in:
parent
60cd94d459
commit
6ce60284bc
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@ -20,7 +20,7 @@ var (
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livewg sync.WaitGroup
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)
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func ICMPRun(hostslist []string, Ping bool) []string {
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func CheckLive(hostslist []string, Ping bool) []string {
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chanHosts := make(chan string, len(hostslist))
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go func() {
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for ip := range chanHosts {
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@ -28,9 +28,9 @@ func ICMPRun(hostslist []string, Ping bool) []string {
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ExistHosts[ip] = struct{}{}
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if common.Silent == false {
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if Ping == false {
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fmt.Printf("(icmp) Target '%s' is alive\n", ip)
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fmt.Printf("(icmp) Target %-15s is alive\n", ip)
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} else {
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fmt.Printf("(ping) Target '%s' is alive\n", ip)
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fmt.Printf("(ping) Target %-15s is alive\n", ip)
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}
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}
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AliveHosts = append(AliveHosts, ip)
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@ -50,9 +50,10 @@ func ICMPRun(hostslist []string, Ping bool) []string {
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} else {
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common.LogError(err)
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//尝试无监听icmp探测
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fmt.Println("trying RunIcmp2")
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conn, err := net.DialTimeout("ip4:icmp", "127.0.0.1", 3*time.Second)
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defer func() {
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if conn != nil{
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if conn != nil {
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conn.Close()
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}
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}()
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@ -70,6 +71,18 @@ func ICMPRun(hostslist []string, Ping bool) []string {
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livewg.Wait()
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close(chanHosts)
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if common.IsIPRange {
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arrTop, arrLen := ArrayCountValueTop(AliveHosts, common.LiveTop, true)
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for i := 0; i < len(arrTop); i++ {
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output := fmt.Sprintf("[*] LiveTop %-16s 段存活数量为: %d", arrTop[i]+".0.0/16", arrLen[i])
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common.LogSuccess(output)
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}
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}
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arrTop, arrLen := ArrayCountValueTop(AliveHosts, common.LiveTop, false)
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for i := 0; i < len(arrTop); i++ {
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output := fmt.Sprintf("[*] LiveTop %-16s 段存活数量为: %d", arrTop[i]+".0/24", arrLen[i])
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common.LogSuccess(output)
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}
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return AliveHosts
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}
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@ -143,7 +156,7 @@ func icmpalive(host string) bool {
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startTime := time.Now()
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conn, err := net.DialTimeout("ip4:icmp", host, 6*time.Second)
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defer func() {
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if conn != nil{
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if conn != nil {
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conn.Close()
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}
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}()
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@ -253,3 +266,49 @@ func genSequence(v int16) (byte, byte) {
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func genIdentifier(host string) (byte, byte) {
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return host[0], host[1]
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}
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func ArrayCountValueTop(arrInit []string, length int, flag bool) (arrTop []string, arrLen []int) {
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if len(arrInit) == 0 {
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return
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}
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arrMap1 := make(map[string]int)
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arrMap2 := make(map[string]int)
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for _, value := range arrInit {
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line := strings.Split(value, ".")
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if len(line) == 4 {
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if flag {
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value = fmt.Sprintf("%s.%s", line[0], line[1])
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} else {
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value = fmt.Sprintf("%s.%s.%s", line[0], line[1], line[2])
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}
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}
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if arrMap1[value] != 0 {
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arrMap1[value]++
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} else {
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arrMap1[value] = 1
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}
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}
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for k, v := range arrMap1 {
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arrMap2[k] = v
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}
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i := 0
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for _ = range arrMap1 {
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var maxCountKey string
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var maxCountVal = 0
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for key, val := range arrMap2 {
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if val > maxCountVal {
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maxCountVal = val
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maxCountKey = key
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}
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}
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arrTop = append(arrTop, maxCountKey)
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arrLen = append(arrLen, maxCountVal)
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i++
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if i >= length {
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return
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}
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delete(arrMap2, maxCountKey)
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}
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return
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}
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@ -23,15 +23,17 @@ func Scan(info common.HostInfo) {
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var wg = sync.WaitGroup{}
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if len(Hosts) > 0 {
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if common.IsPing == false {
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Hosts = ICMPRun(Hosts, common.Ping)
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fmt.Println("icmp alive hosts len is:", len(Hosts))
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Hosts = CheckLive(Hosts, common.Ping)
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fmt.Println("[*] Icmp alive hosts len is:", len(Hosts))
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}
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if info.Scantype == "icmp" {
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common.LogWG.Wait()
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return
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}
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AlivePorts := PortScan(Hosts, info.Ports, info.Timeout)
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fmt.Println("alive ports len is:", len(AlivePorts))
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fmt.Println("[*] alive ports len is:", len(AlivePorts))
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if info.Scantype == "portscan" {
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common.LogWG.Wait()
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return
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}
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@ -153,6 +153,8 @@ go build -ldflags="-s -w " -trimpath
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`go run .\main.go -h 192.168.x.x/24 -m netbios(-m netbios时,才会显示完整的netbios信息)`
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![](image/netbios1.png)
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`go run .\main.go -h 192.0.0.0/8 -m icmp(探测每个C段的网关和数个随机IP,并统计top 10 B、C段存活数量)`
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![img.png](image/live.png)
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## 参考链接
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https://github.com/Adminisme/ServerScan
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https://github.com/netxfly/x-crack
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@ -186,6 +188,7 @@ fscan 是 404Team [星链计划2.0](https://github.com/knownsec/404StarLink2.0-G
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除非您已充分阅读、完全理解并接受本协议所有条款,否则,请您不要安装并使用本工具。您的使用行为或者您以其他任何明示或者默示方式表示接受本协议的,即视为您已阅读并同意本协议的约束。
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## 最近更新
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[+] 2022/1/7 扫ip/8时,默认会扫每个C段的网关和数个随机IP,推荐参数:-h ip/8 -m icmp.新增LiveTop功能,检测存活时,默认会输出top10的B、C段ip存活数量.
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[+] 2021/12/7 新增rdp扫描,新增添加端口参数-pa 3389(会在原有端口列表基础上,新增该端口)
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[+] 2021/12/1 优化xray解析模块,支持groups、新增poc,加入https判断(tls握手包),优化ip解析模块(支持所有ip/xx),增加爆破关闭参数 -nobr,添加跳过某些ip扫描功能 -hn 192.168.1.1,添加跳过某些端口扫描功能-pn 21,445,增加扫描docker未授权漏洞
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[+] 2021/6/18 改善一下poc的机制,如果识别出指纹会根据指纹信息发送poc,如果没有识别到指纹才会把所有poc打一遍
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@ -1,5 +1,6 @@
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package common
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var version = "1.7.0"
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var Userdict = map[string][]string{
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"ftp": {"ftp", "admin", "www", "web", "root", "db", "wwwroot", "data"},
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"mysql": {"root", "mysql"},
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@ -99,4 +100,5 @@ var (
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UserAdd string
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PassAdd string
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BruteThread int
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LiveTop int
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)
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@ -11,7 +11,7 @@ func Banner() {
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/ /_\/____/ __|/ __| '__/ _` + "`" + ` |/ __| |/ /
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/ /_\\_____\__ \ (__| | | (_| | (__| <
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\____/ |___/\___|_| \__,_|\___|_|\_\
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fscan version: 1.6.3
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fscan version: ` + version + `
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`
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print(banner)
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}
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@ -34,6 +34,7 @@ func Flag(Info *HostInfo) {
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flag.StringVar(&Info.Scantype, "m", "all", "Select scan type ,as: -m ssh")
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flag.StringVar(&Info.Path, "path", "", "fcgi、smb romote file path")
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flag.IntVar(&Threads, "t", 600, "Thread nums")
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flag.IntVar(&LiveTop, "top", 10, "show live len top")
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flag.StringVar(&HostFile, "hf", "", "host file, -hf ip.txt")
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flag.StringVar(&Userfile, "userf", "", "username file")
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flag.StringVar(&Passfile, "pwdf", "", "password file")
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