[+] Vulnerability!'; }else{ echo '[-] No Vulnerability!'; } echo '[+] OS: '.smbos($host,445)."";}function get_tree_connect_request($ip,$tree_id){ $ipc='005c5c'.bin2hex($ip).'5c49504324003f3f3f3f3f00'; $ipc_len_hex=bin2hex(pack('s',strlen($ipc)/2)); $data='ff534d4275000000001801280000000000000000000000000000729c'.$tree_id.'c4e104ff00000000000100'.$ipc_len_hex.$ipc; $tree='000000'.bin2hex(pack('s',strlen($data)/2)).$data; $data5=pack('H*',$tree); return $data5;}function ms17010($host,$port){ $tcp='tcp://'.$host.':'.$port; $sock=stream_socket_client($tcp,$errno, $errstr, 3,STREAM_CLIENT_CONNECT); if ($sock){ $data1=pack('H*','00000054ff534d4272000000001801280000000000000000000000000000729c0000c4e1003100024c414e4d414e312e3000024c4d312e325830303200024e54204c414e4d414e20312e3000024e54204c4d20302e313200'); fwrite($sock,$data1); fread($sock, 1024); $data2=pack('H*','0000008fff534d4273000000001801280000000000000000000000000000729c0000c4e10cff000000dfff0200010000000000310000000000d400008054004e544c4d5353500001000000050208a2010001002000000010001000210000002e3431426c7441314e505974624955473057696e646f7773203230303020323139350057696e646f7773203230303020352e3000'); fwrite($sock,$data2); $data2_data=fread($sock, 1024); $user_id=substr(bin2hex($data2_data),64,4); $data3=pack('H*','00000150ff534d4273000000001801280000000000000000000000000000729c'.$user_id.'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'); fwrite($sock,$data3); fread($sock, 1024); $data4=pack('H*','00000063ff534d4273000000001801200000000000000000000000000000729c0000c4e10dff000000dfff02000100000000000000000000000000400000002600002e0057696e646f7773203230303020323139350057696e646f7773203230303020352e3000'); fwrite($sock,$data4); $data4_data=fread($sock, 1024); $newuser_id=substr(bin2hex($data4_data),64,4); $data5=get_tree_connect_request($host,$newuser_id); fwrite($sock,$data5); fread($sock, 1024); $poc=pack('H*','0000004aff534d422500000000180128000000000000000000000000'.$user_id.'729c'.$newuser_id.'c4e11000000000ffffffff0000000000000000000000004a0000004a0002002300000007005c504950455c00'); fwrite($sock,$poc); $poc_data=fread($sock, 1024); if(substr(bin2hex($poc_data),18,8) == '050200c0'){ return true; }else{ return false; } }}function smbos($host,$port){ $tcp='tcp://'.$host.':'.$port; $sock=stream_socket_client($tcp,$errno, $errstr, 3,STREAM_CLIENT_CONNECT); if ($sock){ $payload1=pack('H*','00000085ff534d4272000000001853c80000000000000000000000000000fffe00000000006200025043204e4554574f524b2050524f4752414d20312e3000024c414e4d414e312e30000257696e646f777320666f7220576f726b67726f75707320332e316100024c4d312e325830303200024c414e4d414e322e3100024e54204c4d20302e313200'); $payload2=pack('H*','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'); fwrite($sock,$payload1); $out1=fread($sock, 1024); fwrite($sock,$payload2); $out2=fread($sock, 1024); $blob_len_arr=unpack('s',substr($out2,36+7,2)); $osarr=explode(chr(0),iconv('UTF-16LE','UTF-8',substr($out2,36+11+$blob_len_arr[1]))); return $osarr[0].'|'.$osarr[1]; }}?> 用法很简单：
贴张图：