Frame 6711: Packet, 314 bytes on wire (2512 bits), 314 bytes captured (2512 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 19, 2019 02:44:56.336651000 UTC UTC Arrival Time: Mar 19, 2019 02:44:56.336651000 UTC Epoch Arrival Time: 1552963496.336651000 [Time shift for this packet: 0.000000000 seconds] [Time delta from previous captured frame: 626.000 microseconds] [Time since reference or first frame: 1 hour, 699.885000 milliseconds] Frame Number: 6711 Frame Length: 314 bytes (2512 bits) Capture Length: 314 bytes (2512 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:tcp:nbss:smb2:gss-api:spnego:spnego-krb5] Character encoding: ASCII (0) Ethernet II, Src: Dell_c2:09:6a (a4:1f:72:c2:09:6a), Dst: Intel_57:2b:42 (64:32:a8:57:2b:42) Destination: Intel_57:2b:42 (64:32:a8:57:2b:42) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: Dell_c2:09:6a (a4:1f:72:c2:09:6a) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) [Stream index: 1] Internet Protocol Version 4, Src: 10.0.90.9, Dst: 10.0.90.215 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 300 Identification: 0x3251 (12881) 010. .... = Flags: 0x2, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set ...0 0000 0000 0000 = Fragment Offset: 0 Time to Live: 128 Protocol: TCP (6) Header Checksum: 0x8aeb [validation disabled] [Header checksum status: Unverified] Source Address: 10.0.90.9 Destination Address: 10.0.90.215 [Stream index: 1] Transmission Control Protocol, Src Port: 445, Dst Port: 49240, Seq: 505, Ack: 3560, Len: 260 Source Port: 445 Destination Port: 49240 [Stream index: 84] [Stream Packet Number: 12] [Conversation completeness: Incomplete, DATA (15)] ..0. .... = RST: Absent ...0 .... = FIN: Absent .... 1... = Data: Present .... .1.. = ACK: Present .... ..1. = SYN-ACK: Present .... ...1 = SYN: Present [Completeness Flags: ··DASS] [TCP Segment Len: 260] Sequence Number: 505 (relative sequence number) Sequence Number (raw): 3532815476 [Next Sequence Number: 765 (relative sequence number)] Acknowledgment Number: 3560 (relative ack number) Acknowledgment number (raw): 2502892136 0101 .... = Header Length: 20 bytes (5) Flags: 0x018 (PSH, ACK) 000. .... .... = Reserved: Not set ...0 .... .... = Accurate ECN: Not set .... 0... .... = Congestion Window Reduced: Not set .... .0.. .... = ECN-Echo: Not set .... ..0. .... = Urgent: Not set .... ...1 .... = Acknowledgment: Set .... .... 1... = Push: Set .... .... .0.. = Reset: Not set .... .... ..0. = Syn: Not set .... .... ...0 = Fin: Not set [TCP Flags: ·······AP···] Window: 255 [Calculated window size: 65280] [Window size scaling factor: 256] Checksum: 0xc899 [unverified] [Checksum Status: Unverified] Urgent Pointer: 0 [Timestamps] [Time since first frame in this TCP stream: 3.460000 milliseconds] [Time since previous frame in this TCP stream: 626.000 microseconds] [SEQ/ACK analysis] [This is an ACK to the segment in frame: 6710] [The RTT to ACK the segment was: 626.000 microseconds] [iRTT: 569.000 microseconds] [Bytes in flight: 260] [Bytes sent since last PSH flag: 260] [Client Contiguous Streams: 1] [Server Contiguous Streams: 1] TCP payload (260 bytes) NetBIOS Session Service Message Type: Session message (0x00) Length: 256 SMB2 (Server Message Block Protocol version 2), Session Setup Response, MessageId 2 SMB2 Header ProtocolId: 0xfe534d42 Header Length: 64 Credit Charge: 1 NT Status: STATUS_SUCCESS (0x00000000) Command: Session Setup (1) Credits granted: 31 Flags: 0x00000009, Response, Signing .... .... .... .... .... .... .... ...1 = Response: This is a RESPONSE .... .... .... .... .... .... .... ..0. = Async command: This is a SYNC command .... .... .... .... .... .... .... .0.. = Chained: This pdu is NOT a chained command .... .... .... .... .... .... .... 1... = Signing: This pdu is SIGNED .... .... .... .... .... .... .000 .... = Priority: This pdu does NOT contain a PRIORITY ...0 .... .... .... .... .... .... .... = DFS operation: This is a normal operation ..0. .... .... .... .... .... .... .... = Replay operation: This is NOT a replay operation Chain Offset: 0x00000000 Message ID: 2 Reserved: 0x0000feff Tree Id: 0x00000000 Session Id: 0x000004000c00000d Signature: c2d1343477bbf689f77f78ad4299abcb [Response to: 6707] [Time from request: 929.000 microseconds] Session Setup Response (0x01) [Preauth Hash: e6e8faf7ab8d7dced6d0f5f180f1fc60d80667814ab7f15c8c72df925af566c7b65ad6d8ffc35e5dbb160205a71205643d9f7c66d6827a19fab387303c008059] StructureSize: 0x0009 0000 0000 0000 100. = Fixed Part Length: 4 .... .... .... ...1 = Dynamic Part: True Session Flags: 0x0000 .... .... .... ...0 = Guest: False .... .... .... ..0. = Null: False .... .... .... .0.. = Encrypt: False Blob Offset: 0x00000048 Blob Length: 184 Security Blob […]: a181b53081b2a0030a0100a10b06092a864882f712010202a2819d04819a60819706092a864886f71201020202006f8187308184a003020105a10302010fa2783076a003020112a26f046d4200689f8aba7e4dbb5fc4bc0cf3f3ca2e262ff6e8b78f77c9221121db3bae020eab GSS-API Generic Security Service Application Program Interface Simple Protected Negotiation negTokenTarg negResult: accept-completed (0) supportedMech: 1.2.840.48018.1.2.2 (MS KRB5 - Microsoft Kerberos 5) responseToken […]: 60819706092a864886f71201020202006f8187308184a003020105a10302010fa2783076a003020112a26f046d4200689f8aba7e4dbb5fc4bc0cf3f3ca2e262ff6e8b78f77c9221121db3bae020eab6a9003a91e94e02e56d2368513e11bd663a1bc065d132c15a9aa5e97244b krb5_blob […]: 60819706092a864886f71201020202006f8187308184a003020105a10302010fa2783076a003020112a26f046d4200689f8aba7e4dbb5fc4bc0cf3f3ca2e262ff6e8b78f77c9221121db3bae020eab6a9003a91e94e02e56d2368513e11bd663a1bc065d132c15a9aa5e97244ba1b7 KRB5 OID: 1.2.840.113554.1.2.2 (KRB5 - Kerberos 5) krb5_tok_id: KRB5_AP_REP (0x0002) Kerberos ap-rep pvno: 5 msg-type: krb-ap-rep (15) enc-part etype: eTYPE-AES256-CTS-HMAC-SHA1-96 (18) cipher: 4200689f8aba7e4dbb5fc4bc0cf3f3ca2e262ff6e8b78f77c9221121db3bae020eab6a9003a91e94e02e56d2368513e11bd663a1bc065d132c15a9aa5e97244ba1b7399f950f4111a3a1c5c7ae1757c0213103719e7c65397325cfaa60227781098d2b62acc0bbf5dc435060a2