Versions (4)
Version DetailsCurrent
Rev: 1 • May 26, 2022, 12:00 PMET INFO Observed Bablosoft BAS Related SSL Cert (bablosoft .com)
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"ET INFO Observed Bablosoft BAS Related SSL Cert (bablosoft .com)"; flow:established,to_client; tls.cert_subject; content:"CN=bablosoft.com"; bsize:16; fast_pattern; reference:url,team-cymru.com/blog/2022/05/25/bablosoft-lowering-the-barrier-of-entry-for-malicious-actors/; classtype:bad-unknown; sid:2036686; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_05_26, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_05_26;)
May 26, 2022, 12:00 PM
May 26, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 2, 2025, 9:35 PM
rules/emerging-info.rules