YARA Detection Rule: MAL_Driver_Gmer_Gmersys_Gmer_0052
Repository: Neo23x0/signature-base
Detects: Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - gmer64.sys, superman.sys
Author: Florian Roth
Reference: https://github.com/magicsword-io/LOLDrivers

Pattern signatures:
$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8]0047004d[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]740070003a002f002f[PII_REDACTED]77002e0067006d[PII_REDACTED]2e006e00650074 } /* FileDescription GMERDriverhttpwwwgmernet */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8]0047004d00450052 } /* CompanyName GMER */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0032002c[PII_REDACTED]2c[PII_REDACTED][PII_REDACTED][PII_REDACTED]750069006c[PII_REDACTED]620079003a[PII_REDACTED]69006e[PII_REDACTED]4b } /* FileVersion builtbyWinDDK */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0032002c[PII_REDACTED]2c[PII_REDACTED][PII_REDACTED] } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8]0067006d[PII_REDACTED]360034002e[PII_REDACTED]73 } /* InternalName gmersys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8]0047004d00450052 } /* ProductName GMER */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8]0067006d0065007

Detection condition:
all of them

Full rule:
rule MAL_Driver_Gmer_Gmersys_Gmer_0052 {
	meta:
		description = "Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - gmer64.sys, superman.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "0052aa88e42055a2eed5ddd17c3499c692360155e5e031a211edfcef577acce3"
		hash = "18c909a2b8c5e16821d6ef908f56881aa0ecceeaccb5fa1e54995935fcfd12f7"
		date = "2024-08-07"
		score = 70
		id = "a2[PII_REDACTED]-52bb-ac73-9218b310bb99"
	strings:
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]006f006e[1-8]0047004d[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]740070003a002f002f[PII_REDACTED]77002e0067006d[PII_REDACTED]2e006e00650074 } /* FileDescription GMERDriverhttpwwwgmernet */
		$ = { 0043006f006d[PII_REDACTED]6e0079004e0061006d0065[1-8]0047004d00450052 } /* CompanyName GMER */
		$ = {[PII_REDACTED]6c[PII_REDACTED][PII_REDACTED]0069006f006e[1-8]0032002c[PII_REDACTED]2c[PII_REDACTED][PII_REDACTED][PII_REDACTED]750069006c[PII_REDACTED]620079003a[PII_REDACTED]69006e[PII_REDACTED]4b } /* FileVersion builtbyWinDDK */
		$ = {[PII_REDACTED]6f[PII_REDACTED][PII_REDACTED][PII_REDACTED]730069006f006e[1-8]0032002c[PII_REDACTED]2c[PII_REDACTED][PII_REDACTED] } /* ProductVersion  */
		$ = { 0049006e[PII_REDACTED]72006e0061006c004e0061006d0065[1-8]0067006d[PII_REDACTED]360034002e[PII_REDACTED]73 } /* InternalName gmersys */
		$ = {[PII_REDACTED]6f[PII_REDACTED]630074004e0061006d0065[1-8]0047004d00450052 } /* ProductName GMER */
		$ = { 004f[PII_REDACTED]670069006e0061006c[PII_REDACTED]6c0065006e0061006d0065[1-8]0067006d[PII_REDACTED]360034002e[PII_REDACTED]73 } /* OriginalFilename gmersys */
		$ = { 004c[PII_REDACTED]61006c0043006f[PII_REDACTED][PII_REDACTED]00680074[1-8]0043006f[PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED][PII_REDACTED]47004d[PII_REDACTED][PII_REDACTED][PII_REDACTED]2d[PII_REDACTED]310033 } /* LegalCopyright CopyrightCGMER */
	condition:
		all of them
}