feat: add Yandex Browser fingerprint (HelloYandex_Auto)#380
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hxehex wants to merge 4 commits intorefraction-networking:masterfrom
Open
feat: add Yandex Browser fingerprint (HelloYandex_Auto)#380hxehex wants to merge 4 commits intorefraction-networking:masterfrom
hxehex wants to merge 4 commits intorefraction-networking:masterfrom
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Signed-off-by: hxehex.real <227055331+hxehex@users.noreply.github.com>
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hi |
mingyech
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Feb 27, 2026
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Thanks for the PR, and sorry for the delay. It seems like the fingerprint is the same as HelloChrome_133 after my comment about the PSK extension below (its using chromium so it makes sense). So I think utls should just use that to reduce duplicate code. But I'm not opposed to adding a HelloYandex_Auto alias to HelloChrome_133 to show they are the same and to track future versions. Tested with Yandex 25.12.3.1140.
Signed-off-by: hxehex.real <227055331+hxehex@users.noreply.github.com>
Signed-off-by: hxehex.real <227055331+hxehex@users.noreply.github.com>
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done |
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added HelloYandex_Auto fingerprint based on Yandex Browser for Windows 10 x86_64
updated based on deep traffic analysis:
uses ShuffleChromeTLSExtensions to match real randomization behavior
added SessionTicketExtension and UtlsPreSharedKeyExtension for warm handshakes (resumption)
pq key share X25519MLKEM768 (0x11ec)
applicationsettings (ALPS) extension with correct ID (0x44cd) via ApplicationSettingsExtensionNew
brotli certificate compression