yara/rules/Linux_Trojan_Pnscan.yar (19 lines of code) (raw):

rule Linux_Trojan_Pnscan_20e34e35 { meta: author = "Elastic Security" id = "20e34e35-8639-4a0d-bfe3-6bfa1570f14d" fingerprint = "07678bd23ae697d42e2c7337675f7a50034b10ec7a749a8802820904a943641a" creation_date = "2021-01-12" last_modified = "2021-09-16" threat_name = "Linux.Trojan.Pnscan" reference_sample = "7dbd5b709f16296ba7dac66dc35b9c3373cf88452396d79d0c92d7502c1b0005" severity = 100 arch_context = "x86" scan_context = "file, memory" license = "Elastic License v2" os = "linux" strings: $a = { 4C 00 54 45 4C 20 3A 20 00 3C 49 41 43 3E 00 3C 44 4F 4E 54 3E 00 } condition: all of them }