Skip to content
yararules.org
Menu

YARA · Signature Base (Florian Roth / Nextron)

SIGNATURE_BASE_HKTL_NET_NAME_Remoteprocessinjection

Detects .NET red/black-team tools via name

Hack toolSignature Base (Florian Roth / Nextron)Detection Rule License 1.1Compiles with YARA-X
Author
Arnim Rupp
Date
2021-01-22
Modified
2026-02-23
Score / Quality
75 / 85

What this rule detects

Detects .NET red/black-team tools via name

Targets: Windows PE.

It defines 2 patterns (2 text, 0 hex, 0 regex).

Summary generated from the rule's metadata and condition.

Rule source

Download .yar
hktl-net-name-remoteprocessinjection.yarDetection Rule License 1.1
rule SIGNATURE_BASE_HKTL_NET_NAME_Remoteprocessinjection : FILE
{
	meta:
		description = "Detects .NET red/black-team tools via name"
		author = "Arnim Rupp"
		id = "f1698cf2-211a-551a-8bc4-4faefcc6106f"
		date = "2021-01-22"
		modified = "2026-02-23"
		reference = "https://github.com/Mr-Un1k0d3r/RemoteProcessInjection"
		source_url = "https://github.com/Neo23x0/signature-base/blob/94a1c48d7ab499879287ff611dfe7f9c56376030/yara/gen_github_net_redteam_tools_names.yar#L753-L766"
		license_url = "https://github.com/Neo23x0/signature-base/blob/94a1c48d7ab499879287ff611dfe7f9c56376030/LICENSE"
		logic_hash = "87d803c361462877f5ebba2a70f611c95b8684fe9f9f747ccf9643fc4e97d9df"
		score = 75
		quality = 85
		tags = "FILE"
		license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"

	strings:
		$name = "RemoteProcessInjection" ascii wide
		$compile = "AssemblyTitle" ascii wide

	condition:
		( uint16( 0 ) == 0x5A4D and uint32( uint32( 0x3C ) ) == 0x00004550 ) and all of them
}

Strings (2 patterns)

IdentifierTypeValueModifiers
$nametext"RemoteProcessInjection"ascii wide
$compiletext"AssemblyTitle"ascii wide

Condition

( uint16( 0 ) == 0x5A4D and uint32( uint32( 0x3C ) ) == 0x00004550 ) and all of them

In plain words (Heuristic)

  • The file must start with “MZ” — a Windows executable (PE).
  • 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.

Drop a file here or click to chooseScanned locally with YARA-X. Files up to 200 MB.

Open in editor

References

Licence & attribution

Author: Arnim Rupp

Source repository: Signature Base (Florian Roth / Nextron) @ 94a1c48d7a

Licence: Detection Rule License 1.1 (stated in the rule's own meta)

“Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE”

Original rule

Mirrored via YARA Forge 20260927, which prefixes rule names with the source and adds normalised meta fields.

Rule id: f1698cf2-211a-551a-8bc4-4faefcc6106f

Tags:FILE

Related rules