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STUN: fix monitoring of Whatsapp and Zoom flows #2590

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Oct 15, 2024
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STUN: fix monitoring of Whatsapp and Zoom flows #2590

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18 changes: 13 additions & 5 deletions src/lib/protocols/stun.c
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Original file line number Diff line number Diff line change
Expand Up @@ -625,9 +625,6 @@ static int keep_extra_dissection(struct ndpi_detection_module_struct *ndpi_struc
if(flow->monitoring)
return 1;

if(flow->detected_protocol_stack[0] == NDPI_PROTOCOL_ZOOM)
return 0;

if(flow->num_extra_packets_checked + 1 == flow->max_extra_packets_to_check) {
if(is_monitoring_enabled(ndpi_struct, NDPI_PROTOCOL_STUN)) {
NDPI_LOG_DBG(ndpi_struct, "Enabling monitoring (end extra dissection)\n");
Expand Down Expand Up @@ -657,8 +654,9 @@ static int keep_extra_dissection(struct ndpi_detection_module_struct *ndpi_struc
return 0;
}

/* Exception WA: only relayed and mapped address attributes */
/* Exception WA: only relayed and mapped address attributes but we keep looking for RTP packets */
if(flow->detected_protocol_stack[0] == NDPI_PROTOCOL_WHATSAPP_CALL &&
flow->detected_protocol_stack[1] == NDPI_PROTOCOL_SRTP &&
(flow->stun.mapped_address.port || !ndpi_struct->cfg.stun_mapped_address_enabled) &&
(flow->stun.relayed_address.port || !ndpi_struct->cfg.stun_relayed_address_enabled)) {
if(is_monitoring_enabled(ndpi_struct, NDPI_PROTOCOL_STUN)) {
Expand All @@ -669,6 +667,16 @@ static int keep_extra_dissection(struct ndpi_detection_module_struct *ndpi_struc
return 0;
}

/* Exception Zoom: no metadata */
if(flow->detected_protocol_stack[0] == NDPI_PROTOCOL_ZOOM) {
if(is_monitoring_enabled(ndpi_struct, NDPI_PROTOCOL_STUN)) {
NDPI_LOG_DBG(ndpi_struct, "Enabling monitor (zoom case)\n");
flow->monitoring = 1;
return 1;
}
return 0;
}

return 1;
}

Expand Down Expand Up @@ -702,7 +710,7 @@ static int stun_search_again(struct ndpi_detection_module_struct *ndpi_struct,
* same msg split across multiple segments */

if(packet->payload_packet_len == 0)
return 1;
return keep_extra_dissection(ndpi_struct, flow);

first_byte = packet->payload[0];

Expand Down
22 changes: 11 additions & 11 deletions tests/cfgs/default/result/stun_wa_call.pcapng.out
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
DPI Packets (UDP): 44 (3.67 pkts/flow)
DPI Packets (UDP): 76 (6.33 pkts/flow)
DPI Packets (other): 1 (1.00 pkts/flow)
Confidence DPI (cache) : 1 (flows)
Confidence DPI : 12 (flows)
Expand Down Expand Up @@ -27,16 +27,16 @@ ICMP 1 110 1

Acceptable 591 133689 13

1 UDP 192.168.12.156:46652 <-> 93.57.123.227:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][171 pkts/28371 bytes <-> 206 pkts/29803 bytes][Goodput ratio: 75/71][31.78 sec][bytes ratio: -0.025 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/0 178/151 2505/2463 255/222][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 166/145 434/446 100/85][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 93.57.123.227:3478][Plen Bins: 14,41,11,8,2,2,3,2,5,4,1,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
2 UDP 192.168.12.156:49526 <-> 157.240.203.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][48 pkts/12953 bytes <-> 73 pkts/40083 bytes][Goodput ratio: 84/92][14.68 sec][bytes ratio: -0.512 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 191/164 3009/3009 684/623][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 270/549 542/1155 203/421][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.203.62:3478][PLAIN TEXT (dsUmpy)][Plen Bins: 8,18,19,1,0,0,0,0,3,0,0,0,0,0,0,14,14,0,0,0,0,0,0,0,0,0,0,0,2,4,2,1,2,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0]
1 UDP 192.168.12.156:46652 <-> 93.57.123.227:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][171 pkts/28371 bytes <-> 206 pkts/29803 bytes][Goodput ratio: 75/71][31.78 sec][bytes ratio: -0.025 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/0 178/151 2505/2463 255/222][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 166/145 434/446 100/85][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 93.57.123.227:3478][Plen Bins: 14,41,11,8,2,2,3,2,5,4,1,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
2 UDP 192.168.12.156:49526 <-> 157.240.203.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][48 pkts/12953 bytes <-> 73 pkts/40083 bytes][Goodput ratio: 84/92][14.68 sec][bytes ratio: -0.512 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 191/164 3009/3009 684/623][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 270/549 542/1155 203/421][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.203.62:3478][PLAIN TEXT (dsUmpy)][Plen Bins: 8,18,19,1,0,0,0,0,3,0,0,0,0,0,0,14,14,0,0,0,0,0,0,0,0,0,0,0,2,4,2,1,2,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0]
3 UDP 192.168.12.156:49526 <-> 93.33.118.87:41107 [proto: 338.45/SRTP.WhatsAppCall][IP: 0/Unknown][Stream Content: Audio][Encrypted][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][8 pkts/3465 bytes <-> 8 pkts/5392 bytes][Goodput ratio: 90/94][0.38 sec][bytes ratio: -0.218 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 53/35 124/160 55/59][Pkt Len c2s/s2c min/avg/max/stddev: 75/86 433/674 997/876 437/340][Risk: ** Known Proto on Non Std Port **][Risk Score: 50][Plen Bins: 0,38,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,18,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 UDP 192.168.12.156:46652 <-> 157.240.21.51:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/831 29269/2494 12355/1176][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.21.51:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
5 UDP 192.168.12.156:46652 <-> 157.240.195.48:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 1/0 7942/832 29268/2497 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.195.48:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
6 UDP 192.168.12.156:46652 <-> 157.240.203.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/832 29269/2496 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.203.62:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
7 UDP 192.168.12.156:46652 <-> 157.240.231.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/833 29269/2497 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.231.62:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 UDP 192.168.12.156:46652 <-> 157.240.21.51:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/831 29269/2494 12355/1176][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.21.51:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
5 UDP 192.168.12.156:46652 <-> 157.240.195.48:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 1/0 7942/832 29268/2497 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.195.48:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
6 UDP 192.168.12.156:46652 <-> 157.240.203.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/832 29269/2496 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.203.62:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
7 UDP 192.168.12.156:46652 <-> 157.240.231.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/833 29269/2497 12355/1177][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.231.62:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
8 UDP 192.168.12.156:49526 -> 10.82.40.241:40436 [proto: 78.45/STUN.WhatsAppCall][IP: 0/Unknown][ClearText][Confidence: DPI (cache)][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 7][cat: VoIP/10][20 pkts/1720 bytes -> 0 pkts/0 bytes][Goodput ratio: 51/0][10.68 sec][bytes ratio: 1.000 (Upload)][IAT c2s/s2c min/avg/max/stddev: 548/0 562/0 602/0 20/0][Pkt Len c2s/s2c min/avg/max/stddev: 86/0 86/0 86/0 0/0][Risk: ** Known Proto on Non Std Port **** Unidirectional Traffic **][Risk Score: 60][Risk Info: No server to client traffic][Plen Bins: 0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
9 UDP 192.168.12.156:49526 <-> 157.240.196.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.196.62:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
10 UDP 192.168.12.156:49526 <-> 157.240.231.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.231.62:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
11 UDP 192.168.12.156:49526 <-> 179.60.192.48:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 179.60.192.48:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
12 UDP 192.168.12.156:49526 <-> 185.60.216.51:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 3][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 185.60.216.51:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
9 UDP 192.168.12.156:49526 <-> 157.240.196.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 5][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.196.62:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
10 UDP 192.168.12.156:49526 <-> 157.240.231.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 5][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.231.62:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
11 UDP 192.168.12.156:49526 <-> 179.60.192.48:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 5][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 179.60.192.48:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
12 UDP 192.168.12.156:49526 <-> 185.60.216.51:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 5][cat: VoIP/10][3 pkts/890 bytes <-> 2 pkts/220 bytes][Goodput ratio: 86/62][14.68 sec][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 185.60.216.51:3478][Plen Bins: 0,0,40,0,0,0,20,0,40,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
13 ICMP 93.63.100.129:0 -> 192.168.12.156:0 [proto: 81/ICMP][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 81/ICMP, Confidence: DPI][DPI packets: 1][cat: Network/14][1 pkts/110 bytes -> 0 pkts/0 bytes][Goodput ratio: 61/0][< 1 sec][Risk: ** Susp Entropy **** Unidirectional Traffic **][Risk Score: 20][Risk Info: No server to client traffic / Entropy: 5.459 (Executable?)][Plen Bins: 0,0,100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 changes: 2 additions & 2 deletions tests/cfgs/monitoring/result/stun_wa_call.pcapng.out
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ Confidence DPI : 12 (flows)
Num dissector calls: 23 (1.77 diss/flow)
LRU cache ookla: 0/0/0 (insert/search/found)
LRU cache bittorrent: 0/0/0 (insert/search/found)
LRU cache stun: 26/2/2 (insert/search/found)
LRU cache stun: 28/2/2 (insert/search/found)
LRU cache tls_cert: 0/0/0 (insert/search/found)
LRU cache mining: 0/0/0 (insert/search/found)
LRU cache msteams: 0/0/0 (insert/search/found)
Expand All @@ -27,7 +27,7 @@ ICMP 1 110 1

Acceptable 591 133689 13

1 UDP 192.168.12.156:46652 <-> 93.57.123.227:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 0/Unknown][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 377][cat: VoIP/10][171 pkts/28371 bytes <-> 206 pkts/29803 bytes][Goodput ratio: 75/71][31.78 sec][bytes ratio: -0.025 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/0 178/151 2505/2463 255/222][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 166/145 434/446 100/85][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 93.57.123.227:3478][Plen Bins: 14,41,11,8,2,2,3,2,5,4,1,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
1 UDP 192.168.12.156:46652 <-> 93.57.123.227:3478 [proto: 338.45/SRTP.WhatsAppCall][IP: 0/Unknown][Encrypted][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 377][cat: VoIP/10][171 pkts/28371 bytes <-> 206 pkts/29803 bytes][Goodput ratio: 75/71][31.78 sec][bytes ratio: -0.025 (Mixed)][IAT c2s/s2c min/avg/max/stddev: 0/0 178/151 2505/2463 255/222][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 166/145 434/446 100/85][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 93.57.123.227:3478][Plen Bins: 14,41,11,8,2,2,3,2,5,4,1,1,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
2 UDP 192.168.12.156:49526 <-> 157.240.203.62:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][Stream Content: Audio][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 121][cat: VoIP/10][48 pkts/12953 bytes <-> 73 pkts/40083 bytes][Goodput ratio: 84/92][14.68 sec][bytes ratio: -0.512 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 191/164 3009/3009 684/623][Pkt Len c2s/s2c min/avg/max/stddev: 62/62 270/549 542/1155 203/421][Mapped IP/Port: 93.35.171.3:61517][Relayed IP/Port: 157.240.203.62:3478][PLAIN TEXT (dsUmpy)][Plen Bins: 8,18,19,1,0,0,0,0,3,0,0,0,0,0,0,14,14,0,0,0,0,0,0,0,0,0,0,0,2,4,2,1,2,3,4,0,0,0,0,0,0,0,0,0,0,0,0,0]
3 UDP 192.168.12.156:49526 <-> 93.33.118.87:41107 [proto: 338.45/SRTP.WhatsAppCall][IP: 0/Unknown][Stream Content: Audio][Encrypted][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 16][cat: VoIP/10][8 pkts/3465 bytes <-> 8 pkts/5392 bytes][Goodput ratio: 90/94][0.38 sec][bytes ratio: -0.218 (Download)][IAT c2s/s2c min/avg/max/stddev: 0/0 53/35 124/160 55/59][Pkt Len c2s/s2c min/avg/max/stddev: 75/86 433/674 997/876 437/340][Risk: ** Known Proto on Non Std Port **][Risk Score: 50][Plen Bins: 0,38,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,18,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
4 UDP 192.168.12.156:46652 <-> 157.240.21.51:3478 [proto: 78.45/STUN.WhatsAppCall][IP: 119/Facebook][ClearText][Confidence: DPI][FPC: 78.45/STUN.WhatsAppCall, Confidence: DPI][DPI packets: 9][cat: VoIP/10][5 pkts/1398 bytes <-> 4 pkts/440 bytes][Goodput ratio: 85/62][31.77 sec][bytes ratio: 0.521 (Upload)][IAT c2s/s2c min/avg/max/stddev: 0/0 7942/831 29269/2494 12355/1176][Pkt Len c2s/s2c min/avg/max/stddev: 254/110 280/110 314/110 28/0][Mapped IP/Port: 93.35.171.3:61494][Relayed IP/Port: 157.240.21.51:3478][Plen Bins: 0,0,44,0,0,0,33,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
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