azorult/azorult.yar (23 lines of code) (raw):
rule azorult
{
meta:
description = "Azorult Configuration Extractor"
os = "Windows"
category_type = "Trojan"
family = "Azorult"
threat_name = "Windows.Trojan.Azorult"
reference_sample = "7fb0d0af8be74dfe47a820523901ed02"
author = "c3rb3ru5"
created = "2021-04-30"
tlp = "clear"
rev = 1
strings:
$ref_c2 = {
6A 00 6A 00 6A 00 6A 00 68 ?? ?? ?? ?? FF 55 F0
8B D8 C7 47 10 ?? ?? ?? ?? 90 C7 45 B0 C0 C6 2D
00 6A 04 8D 45 B0 50 6A 06 53 FF 55 D4
}
condition:
uint16(0) == 0x5A4D and
all of them
}