Pe.entrypoint can be used in YARA rules to detect malware with specific entry points. This is helpful in identifying malware that may try to modify the entry point of a legitimate binary to bypass security measures. Here is an example of a YARA rule that utilizes pe.entrypoint:
rule malware_entry_point {
meta:
description = "Detects malware with a suspicious entry point"
condition:
pe.entry_point >= 0x00401000 and pe.entry_point <= 0x00402000
}
This rule will trigger if the entry point of the binary being scanned is within the specified range (0x00401000 to 0x00402000). The range can be adjusted to fit the specific binary or malware family being analyzed.
Asked: 2022-06-10 11:00:00 +0000
Seen: 7 times
Last updated: Jan 01 '22