“vpn”
2024-03-15 21:39:34 WARNING: Compression for receiving enabled. Compression has been used in the past to break encryption. Sent packets are not compressed unless “allow-compression yes” is also set.
2024-03-15 21:39:34 Note: --data-cipher-fallback with cipher ‘AES-128-CBC’ disables data channel offload.
2024-03-15 21:39:34 OpenVPN 2.6.7 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [LZ4] [EPOLL] [PKCS11] [MH/PKTINFO] [AEAD] [DCO]
2024-03-15 21:39:34 library versions: OpenSSL 3.1.5 30 Jan 2024, LZO 2.10
2024-03-15 21:39:34 DCO version: N/A
2024-03-15 21:39:34 TCP/UDP: Preserving recently used remote address: [AF_INET]173.234.108.162:443
2024-03-15 21:39:34 Socket Buffers: R=[131072->131072] S=[16384->16384]
2024-03-15 21:39:34 Attempting to establish TCP connection with [AF_INET]173.234.108.162:443
2024-03-15 21:39:34 TCP connection established with [AF_INET]173.234.108.162:443
2024-03-15 21:39:34 TCPv4_CLIENT link local: (not bound)
2024-03-15 21:39:34 TCPv4_CLIENT link remote: [AF_INET]173.234.108.162:443
2024-03-15 21:39:35 TLS: Initial packet from [AF_INET]173.234.108.162:443, sid=e6425986 678182c1
2024-03-15 21:39:35 VERIFY OK: depth=1, C=UK, ST=City, L=London, O=HackTheBox, CN=HackTheBox CA, name=htb, emailAddress=info@hackthebox.eu
2024-03-15 21:39:35 VERIFY KU OK
2024-03-15 21:39:35 Validating certificate extended key usage
2024-03-15 21:39:35 ++ Certificate has EKU (str) TLS Web Server Authentication, expects TLS Web Server Authentication
2024-03-15 21:39:35 VERIFY EKU OK
2024-03-15 21:39:35 VERIFY OK: depth=0, C=UK, ST=City, L=London, O=HackTheBox, CN=htb, name=htb, emailAddress=info@hackthebox.eu
2024-03-15 21:39:36 Control Channel: TLSv1.3, cipher TLSv1.3 TLS_AES_256_GCM_SHA384, peer certificate: 2048 bits RSA, signature: RSA-SHA1, peer temporary key: 253 bits X25519
2024-03-15 21:39:36 [htb] Peer Connection Initiated with [AF_INET]173.234.108.162:443
2024-03-15 21:39:36 TLS: move_session: dest=TM_ACTIVE src=TM_INITIAL reinit_src=1
2024-03-15 21:39:36 TLS: tls_multi_process: initial untrusted session promoted to trusted
2024-03-15 21:39:37 SENT CONTROL [htb]: ‘PUSH_REQUEST’ (status=1)
2024-03-15 21:39:39 PUSH: Received control message: ‘PUSH_REPLY,route 10.10.10.0 255.255.254.0,route 10.129.0.0 255.255.0.0,route-ipv6 dead:beef::/64,explicit-exit-notify,tun-ipv6,route-gateway 10.10.16.1,topology subnet,ping 10,ping-restart 120,ifconfig-ipv6 dead:beef:4::1010/64 dead:beef:4::1,ifconfig 10.10.16.18 255.255.254.0,peer-id 0,cipher AES-256-CBC’
2024-03-15 21:39:39 OPTIONS IMPORT: --explicit-exit-notify can only be used with --proto udp
2024-03-15 21:39:39 OPTIONS IMPORT: --ifconfig/up options modified
2024-03-15 21:39:39 OPTIONS IMPORT: route options modified
2024-03-15 21:39:39 OPTIONS IMPORT: route-related options modified
2024-03-15 21:39:39 net_route_v4_best_gw query: dst 0.0.0.0
2024-03-15 21:39:39 net_route_v4_best_gw result: via 192.168.1.1 dev wlan0
2024-03-15 21:39:39 ROUTE_GATEWAY 192.168.1.1/255.255.255.0 IFACE=wlan0 HWADDR=f4:26:79:af:2f:da
2024-03-15 21:39:39 GDG6: remote_host_ipv6=n/a
2024-03-15 21:39:39 net_route_v6_best_gw query: dst ::
2024-03-15 21:39:39 sitnl_send: rtnl: generic error (-101): Network is unreachable
2024-03-15 21:39:39 ROUTE6: default_gateway=UNDEF
2024-03-15 21:39:39 TUN/TAP device tun3 opened
2024-03-15 21:39:39 net_iface_mtu_set: mtu 1500 for tun3
2024-03-15 21:39:39 net_iface_up: set tun3 up
2024-03-15 21:39:39 net_addr_v4_add: 10.10.16.18/23 dev tun3
2024-03-15 21:39:39 net_iface_mtu_set: mtu 1500 for tun3
2024-03-15 21:39:39 net_iface_up: set tun3 up
2024-03-15 21:39:39 net_addr_v6_add: dead:beef:4::1010/64 dev tun3
2024-03-15 21:39:39 net_route_v4_add: 10.10.10.0/23 via 10.10.16.1 dev [NULL] table 0 metric -1
2024-03-15 21:39:39 sitnl_send: rtnl: generic error (-17): File exists
2024-03-15 21:39:39 NOTE: Linux route add command failed because route exists
2024-03-15 21:39:39 net_route_v4_add: 10.129.0.0/16 via 10.10.16.1 dev [NULL] table 0 metric -1
2024-03-15 21:39:39 sitnl_send: rtnl: generic error (-17): File exists
2024-03-15 21:39:39 NOTE: Linux route add command failed because route exists
2024-03-15 21:39:39 add_route_ipv6(dead:beef::/64 → dead:beef:4::1 metric -1) dev tun3
2024-03-15 21:39:39 net_route_v6_add: dead:beef::/64 via :: dev tun3 table 0 metric -1
2024-03-15 21:39:39 Initialization Sequence Completed
2024-03-15 21:39:39 Data Channel: cipher ‘AES-256-CBC’, auth ‘SHA256’, peer-id: 0, compression: ‘lzo’
2024-03-15 21:39:39 Timers: ping 10, ping-restart 120
ifconfig tun
tun0: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
inet 10.10.14.108 netmask 255.255.254.0 destination 10.10.14.108
inet6 dead:beef:2::106a prefixlen 64 scopeid 0x0
inet6 fe80::cac5:38b3:4690:8400 prefixlen 64 scopeid 0x20
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 500 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 122 bytes 17316 (16.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
tun1: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
inet 10.10.16.46 netmask 255.255.254.0 destination 10.10.16.46
inet6 dead:beef:4::102c prefixlen 64 scopeid 0x0
inet6 fe80::f7a1:2bff:81a3:aace prefixlen 64 scopeid 0x20
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 500 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 420 bytes 34812 (33.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
tun2: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
inet 10.10.16.46 netmask 255.255.254.0 destination 10.10.16.46
inet6 dead:beef:4::102c prefixlen 64 scopeid 0x0
inet6 fe80::cdbe:fa8d:474d:697d prefixlen 64 scopeid 0x20
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 500 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 97 bytes 12976 (12.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
tun3: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
inet 10.10.16.18 netmask 255.255.254.0 destination 10.10.16.18
inet6 dead:beef:4::1010 prefixlen 64 scopeid 0x0
inet6 fe80::e656:1598:13ac:5be8 prefixlen 64 scopeid 0x20
unspec 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 txqueuelen 500 (UNSPEC)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 40 bytes 5696 (5.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
i think thats the problem - Linux route add command failed because route exist