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Commit 478f8418 by Yara Rules
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Minor changes in metas.

parent dd367632
Showing with 28 additions and 31 deletions
malware/APT_APT17.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule APT17_Sample_FXSST_DLL {
......
malware/APT_Careto.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......@@ -10,6 +9,7 @@ rule Careto_SGH {
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto SGH component signature"
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
date = "2014/02/11"
strings:
$m1 = "PGPsdkDriver" ascii wide fullword
$m2 = "jpeg1x32" ascii wide fullword
......@@ -24,6 +24,7 @@ rule Careto_OSX_SBD {
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto OSX component signature"
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
date = "2014/02/11"
strings:
/* XORed "/dev/null strdup() setuid(geteuid())" */
$1 = {FF 16 64 0A 7E 1A 63 4D 21 4D 3E 1E 60 0F 7C 1A 65 0F 74 0B 3E 1C 7F 12}
......@@ -36,6 +37,7 @@ rule Careto_CnC {
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto CnC communication signature"
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
date = "2014/02/11"
strings:
$1 = "cgi-bin/commcgi.cgi" ascii wide
$2 = "Group" ascii wide
......@@ -50,6 +52,7 @@ rule Careto_CnC_domains {
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto known command and control domains"
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
date = "2014/02/11"
strings:
$1 = "linkconf.net" ascii wide nocase
$2 = "redirserver.net" ascii wide nocase
......
malware/APT_DeputyDog_Fexel.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......
malware/APT_Duqu2.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule apt_duqu2_loaders {
meta:
copyright = "Kaspersky Lab"
description = "Rule to detect Duqu 2.0 samples"
last_modified = "2015-06-09"
version = "1.0"
strings:
$a1="{AAFFC4F0-E04B-4C7C-B40A-B45DE971E81E}" wide
$a2="\\\\.\\pipe\\{AAFFC4F0-E04B-4C7C-B40A-B45DE971E81E}" wide
$a4="\\\\.\\pipe\\{AB6172ED-8105-4996-9D2A-597B5F827501}" wide
......@@ -35,30 +32,23 @@ strings:
$d2 = {2E 3F 41 56 3F 24 5F 42 69 6E 64 40 24 30 30 58 55 3F 24 5F 50 6D 66 5F 77 72 61 70 40 50 38 43 4C 52 ?? 40 40 41 45 58 58 5A 58 56 31 40 24 24 24 56 40 73 74 64 40 40 51 41 56 43 4C 52 ?? 40 40 40 73 74 64 40 40}
condition:
( (uint16(0) == 0x5a4d) and ( (any of ($a*)) or (all of ($b*)) or (all of ($c*)) ) and filesize < 100000 )
or
( (uint32(0) == 0xe011cfd0) and ( (any of ($a*)) or (all of ($b*)) or (all of ($c*)) or (any of ($d*)) ) and filesize < 20000000 )
}
rule apt_duqu2_drivers {
meta:
copyright = "Kaspersky Lab"
description = "Rule to detect Duqu 2.0 drivers"
last_modified = "2015-06-09"
version = "1.0"
strings:
$a1="\\DosDevices\\port_optimizer" wide nocase
$a2="romanian.antihacker"
$a3="PortOptimizerTermSrv" wide
......@@ -69,7 +59,5 @@ strings:
$b3="NdisOpenProtocolConfiguration"
condition:
uint16(0) == 0x5A4D and (any of ($a*) ) and (2 of ($b*)) and filesize < 100000
}
malware/APT_Hellsing.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......
malware/APT_alienspy_RAT.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule crime_win_rat_AlienSpy
......@@ -10,7 +9,7 @@ meta:
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"
date = "2015-04-04"
filetype = "Java"
hash_1 = "075fa0567d3415fbab3514b8aa64cfcb"
hash_2 = "818afea3040a887f191ee9d0579ac6ed"
......
malware/APT_backspace.yar
/*
Author: Bit Byte Bitten
Date: 5/14/2015
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule apt_backspace{
......
malware/APT_c16.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......@@ -8,9 +7,11 @@ import "pe"
rule apt_c16_win_memory_pcclient
{
meta:
author = "@dragonthreatlab "
author = "@dragonthreatlab"
md5 = "ec532bbe9d0882d403473102e9724557"
description = "File matching the md5 above tends to only live in memory, hence the lack of MZ header check."
date = "2015/01/11"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$str1 = "Kill You" ascii
$str2 = "%4d-%02d-%02d %02d:%02d:%02d" ascii
......@@ -23,9 +24,11 @@ rule apt_c16_win_memory_pcclient
rule apt_c16_win_disk_pcclient
{
meta:
author = "@dragonthreatlab "
author = "@dragonthreatlab"
md5 = "55f84d88d84c221437cd23cdbc541d2e"
description = "Encoded version of pcclient found on disk"
date = "2015/01/11"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$header = {51 5C 96 06 03 06 06 06 0A 06 06 06 FF FF 06 06 BE 06 06 06 06 06 06 06 46 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 EE 06 06 06 10 1F BC 10 06 BA 0D D1 25 BE 05 52 D1 25 5A 6E 6D 73 26 76 74 6F 67 74 65 71 26 63 65 70 70 6F 7A 26 64 69 26 74 79 70 26 6D 70 26 4A 4F 53 26 71 6F 6A 69 30 11 11 0C 2A 06 06 06 06 06 06 06 73 43 96 1B 37 24 00 4E 37 24 00 4E 37 24 00 4E BA 40 F6 4E 39 24 00 4E 5E 41 FA 4E 33 24 00 4E 5E 41 FC 4E 39 24 00 4E 37 24 FF 4E 0D 24 00 4E FA 31 A3 4E 40 24 00 4E DF 41 F9 4E 36 24 00 4E F6 2A FE 4E 38 24 00 4E DF 41 FC 4E 38 24 00 4E 54 6D 63 6E 37 24 00 4E 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 56 49 06 06 52 05 09 06 5D 87 8C 5A 06 06 06 06 06 06 06 06 E6 06 10 25 0B 05 08 06 06 1C 06 06 06 1A 06 06 06 06 06 06 E5 27 06 06 06 16 06 06 06 36 06 06 06 06 06 16 06 16 06 06 06 04 06 06 0A 06 06 06 06 06 06 06 0A 06 06 06 06 06 06 06 06 76 06 06 06 0A 06 06 06 06 06 06 04 06 06 06 06 06 16 06 06 16 06 06}
condition:
......@@ -38,6 +41,8 @@ rule apt_c16_win32_dropper
author = "@dragonthreatlab"
md5 = "ad17eff26994df824be36db246c8fb6a"
description = "APT malware used to drop PcClient RAT"
date = "2015/01/11"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$mz = {4D 5A}
$str1 = "clbcaiq.dll" ascii
......@@ -55,6 +60,8 @@ rule apt_c16_win_swisyn
author = "@dragonthreatlab"
md5 = "a6a18c846e5179259eba9de238f67e41"
description = "File matching the md5 above tends to only live in memory, hence the lack of MZ header check."
date = "2015/01/11"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$mz = {4D 5A}
$str1 = "/ShowWU" ascii
......@@ -68,8 +75,10 @@ rule apt_c16_win_swisyn
rule apt_c16_win_wateringhole
{
meta:
author = "@dragonthreatlab "
author = "@dragonthreatlab"
description = "Detects code from APT wateringhole"
date = "2015/01/11"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$str1 = "function runmumaa()"
$str2 = "Invoke-Expression $(New-Object IO.StreamReader ($(New-Object IO.Compression.DeflateStream ($(New-Object IO.MemoryStream (,$([Convert]::FromBase64String("
......@@ -81,10 +90,10 @@ rule apt_c16_win_wateringhole
rule apt_c16_win64_dropper
{
meta:
Author = "@dragonthreatlab"
Date = "2015/01/11"
Description = "APT malware used to drop PcClient RAT"
Reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
author = "@dragonthreatlab"
date = "2015/01/11"
description = "APT malware used to drop PcClient RAT"
reference = "http://blog.dragonthreatlabs.com/2015/01/dtl-12012015-01-hong-kong-swc-attack.html"
strings:
$mz = { 4D 5A }
......
malware/Adzok_RAT.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
rule Adzok
{
meta:
......
malware/Android_Malware.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......
malware/Anthem_DeepPanda.yar
/*
This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
*/
import "pe"
......
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