STAGE 4: DETECT

Interactive YARA Rule Forge & Live Test Engine

Syntax-checked YARA rule editor, string modifier assistant (ascii, wide, nocase, xor, base64), and real-time AST test execution against all sandbox samples.

YARA Rule Definition (YARA v4.5 Engine)

SYNTAX VALID

YARA v4.5 AST Syntax Validated. Ready for live test engine.

String Modifier Quick-Insert

Common Condition Logic Snippets

PE MZ Magic Header Checkuint16(0) == 0x5A4D

File Size Restrictionfilesize < 10MB

Match Count Threshold2 of ($s*) or $m1

All Strings Requiredall of them

Entrypoint Offset Checkentrypoint == 0x1000