Common Information
Type Value
Value
rule M_Launcher_FONELAUNCH_2 {
	meta:
		author = "Mandiant"
		description = "Hunting rule looking for FONELAUNCH.DIALTONE samples."
		md5 = "aef6d31b3249218d24a7f3682a00aa10"
	strings:
		$ilasmx86_sequence_fprototype_a = { 1F 30 20 1B 00 10 00 28 }
		$ilasmx86_sequence_fprototype_b = { 26 11 ?? 11 ?? 07 6A 20 ?? 30 00 00 1F 40 28 }
		$ilasmx86_sequence_encoding_a = { 0A 06 02 7D [3] 04 00 16 06 }
		$ilasmx86_sequence_encoding_b = { 72 [3] 70 72 [3] 70 6F ?? 00 00 0A }
	condition:
		uint16(0) == 0x5A4D and all of ($ilasmx86_sequence_fprototype_*) and ($ilasmx86_sequence_encoding_a and #ilasmx86_sequence_encoding_b >= 16)
}
Category
Type Yara Rule
Misp Type
Description
Details Published Attributes CTI Title
Details Website 2023-01-26 86 Welcome to Goot Camp: Tracking the Evolution of GOOTLOADER Operations | Mandiant