BLACKBERRY_Eternitystealer

import "pe"

rule BLACKBERRY_Eternitystealer : FILE
{
	meta:
		description = "Detects Eternity Stealer"
		author = "BlackBerry Threat Research Team"
		id = "8bccc143-c250-5d52-85cb-b315dc6fb679"
		date = "2022-05-22"
		modified = "2022-07-07"
		reference = "https://blogs.blackberry.com/en/2022/06/threat-spotlight-eternity-project-maas-goes-on-and-on"
		source_url = "https://github.com/mikesxrs/Open-Source-YARA-rules/blob/ec0056f767db98bf6d5fd63877ad51fb54d350e9/Blackberry/EternityStealer.yar#L4-L32"
		license_url = "N/A"
		logic_hash = "466030b30c4436c3e3896ca3385ae829696e7f351bba81bc3c0efbc62b86645f"
		score = 75
		quality = 85
		tags = "FILE"
		license = "This Yara rule is provided under the Apache License 2.0 (https://www.apache.org/licenses/LICENSE-2.0) and open to any user or organization, as long as you use it under this license and ensure originator credit in any derivative to The BlackBerry Research & Intelligence Team"

	strings:
		$s1 = "Corrupting Growtopia.." wide
		$s2 = "growtopia1.com" wide
		$s3 = "Deleting previous file from startup and copying new one." wide
		$s4 = "Debug mode, dont share this stealer anywhere." wide
		$s5 = "Sending info to Eternity.." wide
		$s6 = "Taking and uploading screenshot.." wide
		$s7 = "dcd.exe" wide
		$s8 = "https://eterprx.net" wide
		$s9 = "https://eternitypr.net" wide

	condition:
		( uint16( 0 ) == 0x5a4d and pe.imphash ( ) == "f34d5f2d4577ed6d9ceec516c1f5a744" and all of ( $s* ) )
}