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Promote Sliver detection to proper malware family classification
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kevoreilly committed May 8, 2024
1 parent 43be5e3 commit 1136574
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20 changes: 20 additions & 0 deletions data/yara/CAPE/Sliver.yar
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rule Sliver {
meta:
author = "ditekSHen"
description = "Detects Sliver implant cross-platform adversary emulation/red team"
cape_type = "Sliver Payload"
strings:
$x1 = "github.com/bishopfox/sliver/protobuf/sliverpbb." ascii
$s1 = ".commonpb.ResponseR" ascii
$s2 = ".PortfwdProtocol" ascii
$s3 = ".WGTCPForwarder" ascii
$s4 = ".WGSocksServerR" ascii
$s5 = ".PivotEntryR" ascii
$s6 = ".BackdoorReq" ascii
$s7 = ".ProcessDumpReq" ascii
$s8 = ".InvokeSpawnDllReq" ascii
$s9 = ".SpawnDll" ascii
$s10 = ".TCPPivotReq" ascii
condition:
(uint16(0) == 0x5a4d or uint16(0) == 0x457f or uint16(0) == 0xfacf) and (1 of ($x*) or 5 of ($s*))
}
20 changes: 0 additions & 20 deletions data/yara/binaries/indicator_tools.yar
Original file line number Diff line number Diff line change
Expand Up @@ -848,26 +848,6 @@ rule INDICATOR_TOOL_ChromeCookiesView {
uint16(0) == 0x5a4d and (5 of ($s*) or (($pdb) and 2 of ($s*)))
}

rule INDICATOR_TOOL_Sliver {
meta:
author = "ditekSHen"
description = "Detects Sliver implant cross-platform adversary emulation/red team"
strings:
$x1 = "github.com/bishopfox/sliver/protobuf/sliverpbb." ascii
$s1 = ".commonpb.ResponseR" ascii
$s2 = ".PortfwdProtocol" ascii
$s3 = ".WGTCPForwarder" ascii
$s4 = ".WGSocksServerR" ascii
$s5 = ".PivotEntryR" ascii
$s6 = ".BackdoorReq" ascii
$s7 = ".ProcessDumpReq" ascii
$s8 = ".InvokeSpawnDllReq" ascii
$s9 = ".SpawnDll" ascii
$s10 = ".TCPPivotReq" ascii
condition:
(uint16(0) == 0x5a4d or uint16(0) == 0x457f or uint16(0) == 0xfacf) and (1 of ($x*) or 5 of ($s*))
}

rule INDICATOR_TOOL_OwlProxy {
meta:
author = "ditekSHen"
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