alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE Android/FakeWallet.D Activity (GET)"; flow:established,to_server; http.method; content:"GET"; http.uri; content:"/maid4u_4251/dl.php?sid="; startswith; fast_pattern; content:"&agent="; distance:16; http.user_agent; content:"Linux|3b 20|Android|20|"; http.header; content:"X-Requested-With|3a 20|com.company.gamename|0d 0a|"; content:!"Referer|3a 20|"; reference:md5,71341fc2958e65d208f2770185c61d7a; reference:url,www.welivesecurity.com/2022/04/06/fake-eshops-prowl-banking-credentials-android-malware/; classtype:trojan-activity; sid:2036425; rev:2; metadata:created_at 2022_04_29, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_07_31;)