MalwareBazaar Database

This page shows some basic information the YARA rule APT_APT29_Win_FlipFlop_LDR including corresponding malware samples.

Database Entry


YARA Rule:APT_APT29_Win_FlipFlop_LDR
Author:threatintel@volexity.com
Description:A loader for the CobaltStrike malware family, which ultimately takes the first and second bytes of an embedded file, and flips them prior to executing the resulting payload.
Firstseen:2023-09-11 16:25:26 UTC
Lastseen:2026-04-15 11:32:47 UTC
Sightings:3

Malware Samples


The table below shows all malware samples that matching this particular YARA rule (max 1000).

Firstseen (UTC)SHA256 hashTagsSignatureReporter