DefenderYara/Trojan/Linux/SAgnt/Trojan_Linux_SAgnt_D_xp.yar

12 lines
592 B
Plaintext

rule Trojan_Linux_SAgnt_D_xp{
meta:
description = "Trojan:Linux/SAgnt.D!xp,SIGNATURE_TYPE_ELFHSTR_EXT,02 00 02 00 02 00 00 "
strings :
$a_03_0 = {48 83 ec 20 89 7d ec 48 ?? ?? e0 be 01 00 00 00 bf 11 00 00 00 e8 89 fd ff ff bf a7 0c 40 00 e8 ?? ?? ff ff 48 8b 45 e0 48 8b 00 48 89 c7 e8 ?? ?? ff ff 48 89 c2 b9 a9 0c 40 00 48 8b 45 e0 48 8b 00 48 89 ce 48 89 c7 } //1
$a_03_1 = {48 c1 e0 03 48 03 45 e0 48 8b 00 48 89 c7 e8 ?? ?? ff ff 48 89 c2 8b 45 fc 48 98 48 c1 e0 03 48 03 45 e0 48 8b 00 be 20 00 00 00 48 89 c7 } //1
condition:
((#a_03_0 & 1)*1+(#a_03_1 & 1)*1) >=2
}