CN_Honker_ChinaChopper

Description

Sample from CN Honker Pentest Toolset - file ChinaChopper.exe

Query · yara

strings:
		$s1 = "$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST[\"z1\"]):$_POST[\"z1\"];$u" wide /* PEStudio Blacklist: strings */
		$s3 = "SETP c:\\windows\\system32\\cmd.exe " fullword wide /* PEStudio Blacklist: strings */
		$s4 = "Ev al (\"Exe cute(\"\"On+Error+Resume+Next:%s:Response.Write(\"\"\"\"->|\"\"\"\"" wide /* PEStudio Blacklist: strings */
	condition:
		uint16(0) == 0x5a4d and filesize < 2000KB and 1 of them
Raw source CN_Honker_ChinaChopper · YARA
Esc
Published by Neo23x0/signature-base ↗, licensed under Detection Rule License 1.1 ↗. Reproduced here unmodified. 
rule CN_Honker_ChinaChopper {
	meta:
		description = "Sample from CN Honker Pentest Toolset - file ChinaChopper.exe"
		license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
		author = "Florian Roth (Nextron Systems)"
		reference = "Disclosed CN Honker Pentest Toolset"
		date = "2015-06-23"
		score = 70
		hash = "fa347fdb23ab0b8d0560a0d20c434549d78e99b5"
		id = "9f7fbaac-65b5-5162-87d1-96ccd9711adb"
	strings:
		$s1 = "$m=get_magic_quotes_gpc();$sid=$m?stripslashes($_POST[\"z1\"]):$_POST[\"z1\"];$u" wide /* PEStudio Blacklist: strings */
		$s3 = "SETP c:\\windows\\system32\\cmd.exe " fullword wide /* PEStudio Blacklist: strings */
		$s4 = "Ev al (\"Exe cute(\"\"On+Error+Resume+Next:%s:Response.Write(\"\"\"\"->|\"\"\"\"" wide /* PEStudio Blacklist: strings */
	condition:
		uint16(0) == 0x5a4d and filesize < 2000KB and 1 of them
}

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