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fact-depend
rules
Commits
04c22d97
Commit
04c22d97
authored
Jan 21, 2017
by
Marc Rivero López
Committed by
GitHub
Jan 21, 2017
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Update APT_Careto.yar
Fixed rule style
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00795bcc
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APT_Careto.yar
malware/APT_Careto.yar
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malware/APT_Careto.yar
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04c22d97
...
@@ -4,59 +4,75 @@
...
@@ -4,59 +4,75 @@
import "pe"
import "pe"
rule Careto_SGH : APT Careto {
rule Careto_SGH
meta:
{
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto SGH component signature"
meta:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
author = "AlienVault (Alberto Ortega)"
date = "2014/02/11"
description = "TheMask / Careto SGH component signature"
strings:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
$m1 = "PGPsdkDriver" ascii wide fullword
date = "2014/02/11"
$m2 = "jpeg1x32" ascii wide fullword
$m3 = "SkypeIE6Plugin" ascii wide fullword
strings:
$m4 = "CDllUninstall" ascii wide fullword
$m1 = "PGPsdkDriver" ascii wide fullword
condition:
$m2 = "jpeg1x32" ascii wide fullword
2 of them
$m3 = "SkypeIE6Plugin" ascii wide fullword
$m4 = "CDllUninstall" ascii wide fullword
condition:
2 of them
}
}
rule Careto_OSX_SBD : APT Careto {
rule Careto_OSX_SBD
meta:
{
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto OSX component signature"
meta:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
author = "AlienVault (Alberto Ortega)"
date = "2014/02/11"
description = "TheMask / Careto OSX component signature"
strings:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
/* XORed "/dev/null strdup() setuid(geteuid())" */
date = "2014/02/11"
$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}
condition:
strings:
all of them
/* 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}
condition:
all of them
}
}
rule Careto_CnC : APT Careto {
rule Careto_CnC
meta:
{
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto CnC communication signature"
meta:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
author = "AlienVault (Alberto Ortega)"
date = "2014/02/11"
description = "TheMask / Careto CnC communication signature"
strings:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
$1 = "cgi-bin/commcgi.cgi" ascii wide
date = "2014/02/11"
$2 = "Group" ascii wide
$3 = "Install" ascii wide
strings:
$4 = "Bn" ascii wide
$1 = "cgi-bin/commcgi.cgi" ascii wide
condition:
$2 = "Group" ascii wide
all of them
$3 = "Install" ascii wide
$4 = "Bn" ascii wide
condition:
all of them
}
}
rule Careto_CnC_domains : APT Careto {
rule Careto_CnC_domains
meta:
{
author = "AlienVault (Alberto Ortega)"
description = "TheMask / Careto known command and control domains"
meta:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
author = "AlienVault (Alberto Ortega)"
date = "2014/02/11"
description = "TheMask / Careto known command and control domains"
strings:
reference = "www.securelist.com/en/downloads/vlpdfs/unveilingthemask_v1.0.pdf"
$1 = "linkconf.net" ascii wide nocase
date = "2014/02/11"
$2 = "redirserver.net" ascii wide nocase
$3 = "swupdt.com" ascii wide nocase
strings:
condition:
$1 = "linkconf.net" ascii wide nocase
any of them
$2 = "redirserver.net" ascii wide nocase
$3 = "swupdt.com" ascii wide nocase
condition:
any of them
}
}
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