YARA · Signature Base (Florian Roth / Nextron)
SIGNATURE_BASE_MAL_Driver_Gmer_Gmersys_Gmer_0052_1
Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - gmer64.sys, superman.sys
- Author
- Florian Roth
- Date
- 2024-08-07
- Modified
- 2024-12-12
- Score / Quality
- 70 / 85
What this rule detects
Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - gmer64.sys, superman.sys
It defines 8 patterns (0 text, 8 hex, 0 regex).
Summary generated from the rule's metadata and condition.
Rule source
rule SIGNATURE_BASE_MAL_Driver_Gmer_Gmersys_Gmer_0052_1
{
meta:
= "Detects malicious driver mentioned in LOLDrivers project using VersionInfo values from the PE header - gmer64.sys, superman.sys"
= "Florian Roth"
= "a2197304-4455-52bb-ac73-9218b310bb99"
= "2024-08-07"
= "2024-12-12"
= "https://github.com/magicsword-io/LOLDrivers"
= "https://github.com/Neo23x0/signature-base/blob/94a1c48d7ab499879287ff611dfe7f9c56376030/yara/yara-rules_mal_drivers.yar#L354-L375"
= "https://github.com/Neo23x0/signature-base/blob/94a1c48d7ab499879287ff611dfe7f9c56376030/LICENSE"
= "0052aa88e42055a2eed5ddd17c3499c692360155e5e031a211edfcef577acce3"
= "18c909a2b8c5e16821d6ef908f56881aa0ecceeaccb5fa1e54995935fcfd12f7"
= "1644a972cb9bde33e5e8ec078b0ee67b34b6a298504895f364260b96a453a3ba"
= 70
= 85
= ""
strings:
$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]0047004d00450052002000440072006900760065007200200068007400740070003a002f002f007700770077002e0067006d00650072002e006e00650074 }
$ = { 0043006f006d00700061006e0079004e0061006d0065[1-8]0047004d00450052 }
$ = { 00460069006c006500560065007200730069006f006e[1-8]0032002c00200030002c002000360039003800330020006200750069006c0074002000620079003a002000570069006e00440044004b }
$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0032002c00200030002c00200036003900380033 }
$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]0067006d0065007200360034002e007300790073 }
$ = { 00500072006f0064007500630074004e0061006d0065[1-8]0047004d00450052 }
$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]0067006d0065007200360034002e007300790073 }
$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200047004d0045005200200032003000300033002d0032003000310033 }
condition:
all of them
}
Strings (8 patterns)
| Identifier | Type | Value | Modifiers |
|---|---|---|---|
| $ | hex | { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]0047004d00450052002000440072006900760065007200200068007400740070003a002f002f007700770077002e0 … | |
| $ | hex | { 0043006f006d00700061006e0079004e0061006d0065[1-8]0047004d00450052 } | |
| $ | hex | { 00460069006c006500560065007200730069006f006e[1-8]0032002c00200030002c002000360039003800330020006200750069006c0074002000620079003a002000570069006e00440044004b … | |
| $ | hex | { 00500072006f006400750063007400560065007200730069006f006e[1-8]0032002c00200030002c00200036003900380033 } | |
| $ | hex | { 0049006e007400650072006e0061006c004e0061006d0065[1-8]0067006d0065007200360034002e007300790073 } | |
| $ | hex | { 00500072006f0064007500630074004e0061006d0065[1-8]0047004d00450052 } | |
| $ | hex | { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]0067006d0065007200360034002e007300790073 } | |
| $ | hex | { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f0070007900720069006700680074002000280043002900200047004d0045005200200032003000300033002d0 … |
Condition
all of themIn plain words (Heuristic)
- All patterns in the rule must match.
Test this rule in your browser
Drop a file to scan it with this rule using YARA-X compiled to WebAssembly. Nothing is uploaded.
Sample hashes
Hashes of samples the author lists in the rule's meta (look them up in your threat-intelligence platform).
- 0052aa88e42055a2eed5ddd17c3499c692360155e5e031a211edfcef577acce3
- 18c909a2b8c5e16821d6ef908f56881aa0ecceeaccb5fa1e54995935fcfd12f7
Licence & attribution
Author: Florian Roth
Source repository: Signature Base (Florian Roth / Nextron) @ 94a1c48d7a
Licence: Detection Rule License 1.1 (repository licence)
Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.
Rule id: a2197304-4455-52bb-ac73-9218b310bb99
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