JA3 Fingerprints

Here you can browse a list of malicious JA3 fingerprints identified by SSLBL. JA3 is an open source tool used to fingerprint SSL/TLS client applications. In the best case, you can use JA3 to identify malware traffic that is leveraging SSL/TLS.

Listing Date (UTC)JA3 FingerprintListing ReasonMalware Samples
2021-08-03 14:33:44fc54e0d16d9764783542f0146a98b300AsyncRAT3'944
2021-05-27 07:03:248515076cbbca9dce33151b798f782456BitRAT695
2020-04-09 06:48:148916410db85077a5460817142dcbc8deTrickBot29'571
2020-01-09 14:32:18fc2299d5b2964cd242c5a2c8c531a5f0Tofsee3'855
2020-01-09 14:32:01c2b4710c6888a5d47befe865c8e6fb19Tofsee627
2020-01-09 14:30:4125d74b7b4b779eb1efd4b31d26d651c6Tofsee150
2020-01-09 14:30:27a50a861119aceb0ccc74902e8fddb618Tofsee113
2020-01-09 14:30:05ffefafdb86336d057eda5fdf02b3d5ceTofsee216
2020-01-09 14:29:4870722097d1fe1d78d8c2164640ab6df4Tofsee3'835
2020-01-09 14:29:30bffa4501966196d3d6e90cee1f88fc89Tofsee173
2020-01-09 14:29:15534ce2dbc413c68e908363b5df0ae5e0TrickBot166
2020-01-09 14:28:57da949afd9bd6df820730f8f171584a71Tofsee230
2020-01-09 14:28:36c0220cd64849a629397a9cb68f78a0eaTofsee2'605
2020-01-09 14:28:0908a8a4e85b25ac42e1490bc85cfdb5ceTofsee686
2020-01-09 14:28:008f52d1ce303fb4a6515836aec3cc16b1TrickBot236
2020-01-09 14:27:4832926ca3e59f0413d0b98725454594f5Tofsee538
2020-01-09 14:27:20dff8a0aa1c904aaea76c5bf624e88333Tofsee678
2020-01-09 14:27:1144dab16d680ef93487bc16ad23b3ffb1Tofsee776
2020-01-09 14:27:02d81d654effb94714a4086734fa0adad9Tofsee850
2020-01-09 14:26:4052c7396a501e4fecbdfa99c5408334acTofsee269
2020-01-09 14:24:44c5deb9465d47232dd48772f9c4d14679Tofsee593
2020-01-09 14:24:311aee0238942d453d679fc1e37a303387Tofsee402
2020-01-09 14:22:48807fca46d9d0cf63adf4e5e80e414bbeTofsee872
2020-01-09 14:21:557a29c223fb122ec64d10f0a159e07996Tofsee893
2020-01-09 14:20:1670a04365be5bbd4653698bebeb43ce68Tofsee1'391
2020-01-09 14:19:5949ed2ef3f1321e5f044f1e71b0e6fdd5TrickBot4'280
2020-01-09 14:19:47e7643725fcff971e3051fe0e47fc2c71Tofsee1'477
2020-01-09 14:18:541fe4c7a3544eb27afec2adfb3a3dbf60Tofsee5'305
2020-01-09 14:17:18f735bbc6b69723b9df7b0e7ef27872afTrickBot4'791
2020-01-09 14:15:1540adfd923eb82b89d8836ba37a19bca1CoinMiner8'264
2019-06-20 14:09:251aa7bf8b97e540ca5edd75f7b8384bfaTrickBot1'735
2019-05-20 05:19:273cda52da4ade09f1f781ad2e82dcfa20Quakbot272
2019-05-19 07:24:047dd50e112cd23734a310b90f6f44a7cdQuakbot24'471
2019-02-22 07:10:331be3ecebe5aa9d3654e6e703d81f6928Ransomware.Troldesh2'977
2019-02-20 16:10:52c5235d3a8b9934b7fbbd204d50bc058dGootkit97
2019-02-15 14:07:00e62a5f4d538cbf169c2af71bec2399b4TrickBot28'898
2019-02-14 13:25:15d2935c58fe676744fecc8614ee5356c7Adwind2'712
2018-12-31 07:25:54decfb48a53789ebe081b88aabb58ee34Adwind450
2018-12-17 07:47:1951c64c77e60f3980eea90869b68c58a8Dridex18'105
2018-12-08 09:42:54cb98a24ee4b9134448ffb5714fd870acDridex5'145
2018-11-19 11:34:2834f14a69ad7009ca5863379218af17f3Tofsee9
2018-11-19 11:34:25d76ee64fb7273733cbe455ac81c292e6Tofsee2
2018-11-19 11:33:528f6c918dcb585ebbea05e2cc94530e3dTofsee4
2018-11-14 12:52:511d095e68489d3c535297cd8dffb06cb9Tofsee87
2018-11-14 12:52:32f22bdd57e3a52de86cda40da2d84e83bTofsee49
2018-11-14 12:52:12fb58831f892190644fe44e25bc830b45Adware90
2018-11-14 12:52:010cc1e84568e471aa1d62ad4158ade6b5Tofsee46
2018-11-14 12:51:342092e1fffb45d7e4a19a57f9bc5e203aAdware33
2018-11-14 12:51:08d18a4da84af59e1108862a39bae7c9d4Tofsee82
2018-11-14 12:51:05a61299f9b501adcf680b9275d79d4ac6Tofsee42
2018-11-14 12:50:14b386946a5a44d1ddcc843bc75336dfceDridex10'857
2018-11-14 12:47:568498fe4268764dbf926a38283e9d3d8fAdware10'008
2018-11-14 12:47:3720dd18bdd3209ea718989030a6f93364Adware10'917
2018-11-14 12:47:088991a387e4cc841740f25d6f5139f92dAdware28'519
2018-11-14 12:46:403d89c0dfb1fa44911b8fa7523ef8dedbAdware7'406
2018-11-14 12:46:32e330bca99c8a5256ae126a55c4c725c5Adware5'200
2018-11-14 12:46:2183e04bc58d402f9633983cbf22724b02Adware4'563
2018-11-14 12:46:04b8f81673c0e1d29908346f3bab892b9bAdware4'280
2018-11-14 12:45:56d551fafc4f40f1dec2bb45980bfa9492Adware4'157
2018-11-14 12:45:4829085f03f8e8a03f0b399c5c7cf0b0b8Adware11'636
2018-11-14 12:44:3851a7ad14509fd614c7bb3a50c4982b8cJBifrost2'952
2018-11-14 12:43:48bc6c386f480ee97b9d9e52d472b772d8Adware3'705
2018-11-14 12:43:28b13d01846ad7a14a70bf030a16775c78Adware5'693
2018-11-14 12:43:26698e36219f3979420fa2581b21dac7ecAdware1'685
2018-11-14 12:43:091712287800ac91b34cadd5884ce85568TorrentLocker1'683
2018-11-14 12:43:06550dce18de1bb143e69d6dd9413b8355Adware1'575
2018-11-14 12:42:02d7150af4514b868defb854db0f62a441Tofsee82
2018-11-14 12:41:48df5c30e670dba99f9270ed36060cf054Tofsee72
2018-11-14 12:41:3435c0a31c481927f022a3b530255ac080Tofsee176
2018-11-14 12:39:567dcce5b76c8b17472d024758970a406bTofsee115
2018-11-14 12:39:46911479ac8a0813ed1241b3686ccdade9Tofsee285
2018-11-14 12:35:2603e186a7f83285e93341de478334006eTofsee240
2018-11-14 12:35:0617fd49722f8d11f3d76dce84f8e099a7Tofsee2'300
2018-11-14 12:21:01fb00055a1196aeea8d1bc609885ba953TrickBot186
2018-11-14 12:14:44098f55e27d8c4b0a590102cbdb3a5f3aAdware148
2018-11-14 12:13:52e3b2ab1f9a56f2fb4c9248f2f41631faTofsee8'449
2018-11-14 12:08:2246efd49abcca8ea9baa932da68fdb529Adware1'025
2018-11-14 12:07:054d7a28d6f2263ed61de88ca66eb011e3Tofsee572
2018-11-14 12:06:56b2b61db7b9490a60d270ccb20b462826Adware335
2018-11-14 12:02:5792579701f145605e9edc0b01a901c6d5Adware375
2018-11-14 12:02:087691297bcb20a41233fd0a0baa0a3628Adware14'305
2018-11-14 12:02:0416efcf0e00504ddfedde13bfea997952Adware347
2018-11-14 12:01:391543a7c46633acf71e8401baccbd0568Tofsee448
2018-11-14 11:59:04d6f04b5a910115f4b50ecec09d40a1dfDridex446
2018-11-14 11:57:5893d056782d649deb51cda44ecb714bb0Adware536
2018-11-14 11:57:475e573c9c9f8ba720ef9b18e9fce2e2f7Adware960
2018-11-14 11:56:37590a232d04d56409fab72e752a8a2634Tofsee681
2018-11-14 11:52:11849b04bdbd1d2b983f6e8a457e0632a8Adware887
2018-11-14 11:51:589c2589e1c0e9f533a022c6205f9719e1Adware923
2018-11-14 11:49:0296eba628dcb2b47607192ba74a3b55baTofsee1'507
2018-11-14 11:48:147c410ce832e848a3321432c9a82e972bTofsee4'899
2018-11-14 00:00:00c50f6a8b9173676b47ba6085bd0c6ceeTrickBot782
2018-11-14 00:00:00906004246f3ba5e755b043c057254a29Tofsee170
2018-11-14 00:00:00f6fd83a21f9f3c5f9ff7b5c63bbc179dAdware147
2018-11-14 00:00:0057f3642b4e37e28f5cbe3020c9331b4cGozi13'730
2018-11-14 00:00:009f62c4f26b90d3d757bea609e82f2eafTofsee1'080
2018-11-14 00:00:00b90bdbe961a648f0427db21aaa6ccb59Tofsee2'516
2018-11-14 00:00:00c201b92f8b483fa388be174d6689f534Gozi49
2018-11-14 00:00:00fd80fa9c6120cdeea8520510f3c644acTofsee6'425
2018-11-14 00:00:002d8794cb7b52b777bee2695e79c15760Ransomware117