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Rev: 1 • Jun 16, 2022, 12:00 PMET CURRENT_EVENTS Possible Crypto Drainer Enumerate
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Crypto Drainer Enumerate"; flow:established,to_server; http.host; content:"deep-index.moralis.io"; http.header_names; content:"|0d 0a|Content-Type|0d 0a|accept|0d 0a|x-api-key"; content:!"|0d 0a|Referer|0d 0a|"; http.uri; content:"/api/v2/nft"; startswith; content:"lowestprice?chain=eth&days="; distance:0; content:"&marketplace=opensea"; endswith; fast_pattern; distance:0; flowbits:isset,ET.crypto_drainer_fetch; reference:url,blog.confiant.com/how-one-crypto-drainer-template-facilitates-tens-of-millions-of-dollars-in-theft-66f3794aea4b; classtype:trojan-activity; sid:2037024; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_06_16, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_16, reviewed_at 2024_12_24;)
Jun 16, 2022, 12:00 PM
Jun 16, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 2, 2025, 9:35 PM
rules/emerging-current_events.rules