signature-base/yara/apt_alienspy_rat.yar
2016-02-15 12:31:27 +01:00

49 lines
1.5 KiB
Plaintext

rule crime_win_rat_AlienSpy
{
meta:
description = "Alien Spy Remote Access Trojan"
author = "General Dynamics Fidelis Cybersecurity Solutions - Threat Research Team"
reference_1 = "www.fidelissecurity.com/sites/default/files/FTA_1015_Alienspy_FINAL.pdf"
reference_2 = "www.fidelissecurity.com/sites/default/files/AlienSpy-Configs2_1_2.csv"
date = "04-Apr-15"
filetype = "Java"
hash_1 = "075fa0567d3415fbab3514b8aa64cfcb"
hash_2 = "818afea3040a887f191ee9d0579ac6ed"
hash_3 = "973de705f2f01e82c00db92eaa27912c"
hash_4 = "7f838907f9cc8305544bd0ad4cfd278e"
hash_5 = "071e12454731161d47a12a8c4b3adfea"
hash_6 = "a7d50760d49faff3656903c1130fd20b"
hash_7 = "f399afb901fcdf436a1b2a135da3ee39"
hash_8 = "3698a3630f80a632c0c7c12e929184fb"
hash_9 = "fdb674cadfa038ff9d931e376f89f1b6"
strings:
$sa_1 = "META-INF/MANIFEST.MF"
$sa_2 = "Main.classPK"
$sa_3 = "plugins/Server.classPK"
$sa_4 = "IDPK"
$sb_1 = "config.iniPK"
$sb_2 = "password.iniPK"
$sb_3 = "plugins/Server.classPK"
$sb_4 = "LoadStub.classPK"
$sb_5 = "LoadStubDecrypted.classPK"
$sb_7 = "LoadPassword.classPK"
$sb_8 = "DecryptStub.classPK"
$sb_9 = "ClassLoaders.classPK"
$sc_1 = "config.xml"
$sc_2 = "options"
$sc_3 = "plugins"
$sc_4 = "util"
$sc_5 = "util/OSHelper"
$sc_6 = "Start.class"
$sc_7 = "AlienSpy"
$sc_8 = "PK"
condition:
uint16(0) == 0x4B50 and filesize < 800KB and ( (all of ($sa_*)) or (all of ($sb_*)) or (all of ($sc_*)) )
}