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

rule Linux_Virus_Staffcounter_d2d608a8 { meta: author = "Elastic Security" id = "d2d608a8-2d65-4b10-be71-0a0a6a027920" fingerprint = "a791024dc3064ed2e485e5c57d7ab77fc1ec14665c9302b8b572ac4d9d5d2f93" creation_date = "2021-06-28" last_modified = "2021-09-16" threat_name = "Linux.Virus.Staffcounter" reference = "06e562b54b7ee2ffee229c2410c9e2c42090e77f6211ce4b9fa26459ff310315" severity = "100" arch_context = "x86" scan_context = "file, memory" license = "Elastic License v2" os = "linux" strings: $a = { 20 22 00 20 4C 69 6E 75 78 22 20 3C 00 54 6F 3A 20 22 00 20 } condition: all of them }