VOLEXITY_Apt_Delivery_Macro_Lazypine_Jeus_B

rule VOLEXITY_Apt_Delivery_Macro_Lazypine_Jeus_B : LAZYPINE FILE
{
	meta:
		description = "Detects macros used by the LazyPine threat actor to distribute AppleJeus."
		author = "threatintel@volexity.com"
		id = "ac4d4e82-e29f-5134-999d-b8dcef59d285"
		date = "2022-11-03"
		modified = "2025-05-21"
		reference = "https://github.com/volexity/threat-intel"
		source_url = "https://github.com/volexity/threat-intel/blob/3a9d0b52459877ee866a9a0ba06e60059b778c77/2022/2022-12-01 Buyer Beware - Fake Cryptocurrency Applications Serving as Front for AppleJeus Malware/yara.yar#L114-L139"
		license_url = "https://github.com/volexity/threat-intel/blob/3a9d0b52459877ee866a9a0ba06e60059b778c77/LICENSE.txt"
		hash = "17e6189c19dedea678969e042c64de2a51dd9fba69ff521571d63fd92e48601b"
		logic_hash = "e55199e6ad26894f98e930cd4716127ee868872d08ada1c44675e4db1ec27894"
		score = 75
		quality = 80
		tags = "LAZYPINE, FILE"
		os = "win"
		os_arch = "all"
		scan_context = "file"
		severity = "critical"
		license = "See license at https://github.com/volexity/threat-intel/blob/main/LICENSE.txt"
		rule_id = 8493
		version = 3

	strings:
		$a1 = ", vbDirectory) = \"\" Then" ascii
		$a2 = ".Caption & " ascii
		$a3 = ".nodeTypedValue" ascii
		$a4 = ".Application.Visible = False" ascii
		$a5 = " MkDir (" ascii

	condition:
		all of ( $a* )
}