Catalog session #706
java-urlconnection 1.8.0_492 on Ubuntu 26.04 — identity declared before the run, captured through the live edge.
| Verification | controlled |
|---|---|
| Runner | container |
| Registered | 2026-09-05 06:29 |
| Captured | 2026-09-05 06:29 |
| Driver | capture-matrix/036e04e |
| Run | anchors-2026-09-05-162828 |
| Mode | prod |
| Image | fpcap-java-urlconnection-8 |
| Image digest | sha256:50ca2d286eb23654317bfb4bc0411d2cd521ca0d50e27f7f6c2816bb5a5e2157 |
| Matrix SHA-256 | 945e086cae01 |
| Raw client version | openjdk version "1.8.0_492" |
| Requested version | 8u492-b09 |
Captures (1)
The first capture is the registration page view; probe captures are the beacon hitting each configured origin with this session's correlation id — for browsers that is how one session records both the TCP and QUIC stacks.
2026-09-05 06:29 · page · tcp (HTTP/1.1) · thumbprint.me
| TLS ClientHello (JA4) | t13d330900_80cecea31fe6_9da38b6fd1bc |
|---|---|
| HTTP request (JA4H) | ge11nn040000_5192a00d9159_000000000000_000000000000 |
| TCP SYN (p0f) | 4:54+10:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:0 |
| TCP SYN (JA4T) | 64240_2-4-8-1-3_1460_10 |
| User-Agent | Java/1.8.0_492 |
verbatim wire tuple (immutable evidence, includes raw variants)
{
"ja4": "t13d330900_80cecea31fe6_9da38b6fd1bc",
"ja4_o": "t13d330900_c508bcdfbae1_6b6b1ebef3f0",
"ja4_r": "t13d330900_002f,0032,0033,0035,0038,0039,003c,003d,0040,0067,006a,006b,009c,009d,009e,009f,00a2,00a3,00ff,1301,1302,c009,c00a,c013,c014,c023,c024,c027,c028,c02b,c02c,c02f,c030_000a,000b,000d,0017,002b,002d,0032,0033_0403,0503,0603,0804,0805,0806,0809,080a,080b,0401,0501,0601,0402,0303,0301,0302,0203,0201,0202",
"ja4_ro": "t13d330900_1302,1301,c02c,c02b,c030,c02f,009f,00a3,009e,00a2,c024,c028,c023,c027,006b,006a,0067,0040,c00a,c014,c009,c013,0039,0038,0033,0032,009d,009c,003d,003c,0035,002f,00ff_0000,000a,000b,000d,0032,0017,002b,002d,0033_0403,0503,0603,0804,0805,0806,0809,080a,080b,0401,0501,0601,0402,0303,0301,0302,0203,0201,0202",
"ja4h": "ge11nn040000_5192a00d9159_000000000000_000000000000",
"ja4h_r": "ge11nn040000_User-Agent,Host,Accept,Connection__",
"tcp_ja4t": "64240_2-4-8-1-3_1460_10",
"tcp_p0f": "4:54+10:0:1460:mss*44,10:mss,sok,ts,nop,ws:df,id+:0",
"tls_cipher": "TLS_AES_256_GCM_SHA384",
"tls_version": "TLSv1.3",
"user_agent": "Java/1.8.0_492"
}