(Lookingglass) The Lookingglass Cyber Threat Intelligence Group (CTIG) has been tracking an ongoing cyber espionage campaign named “Operation Armageddon”. The name was derived from multiple Microsoft Word documents used in the attacks. “Armagedon” (spelled incorrectly) was found in the “Last Saved By” and “Author” fields in multiple Microsoft Word documents. Although continuously developed, the campaign has been intermittently active at a small scale, and uses unsophisticated techniques. The attack timing suggests the campaign initially started due to Ukraine’s decision to accept the Ukraine-‐European Union Association Agreement (AA). The agreement was designed to improve economic integrations between Ukraine and the European Union. Russian leaders publicly stated that they believed this move by Ukraine directly threatened Russia’s national security. Although initial steps to join the Association occurred in March 2012, the campaign didn’t start until much later (mid‐2013), as Ukraine and the EU started to more actively move towards the agreement. Russian actors began preparing for attacks in case Ukraine finalized the AA. The earliest identified modification timestamp of malware used in this campaign is June 26, 2013. A group of files with modification timestamps between August 12 and September 16, 2013 were used in the first wave of spear-phishing attacks, targeting government officials prior to the 10th Yalta Annual Meeting: “Changing Ukraine in a Changing World: Factors of Success.”
The Gamaredon APT group continued its aggressive cyberattacks against Ukraine throughout 2025, utilizing a range of new malware and exploiting vulnerabilities to steal sensitive information. The group expanded its tactic…
The Russian cyber espionage group Gamaredon (also known as Aqua Blizzard) has significantly upgraded its arsenal and tactics, becoming a more effective threat actor, particularly in support of the war in Ukraine. The gro…
In 2025, the Russian-aligned threat actor Gamaredon significantly ramped up its cyberespionage operations targeting Ukraine, utilizing a sophisticated and evolving toolkit. The group, linked to the FSB, employed a combin…
The Gamaredon group is exploiting a WinRAR vulnerability (CVE-2025-8088) to deploy a multi-stage malware campaign targeting Ukraine. This campaign utilizes GammaWorm and GammaSteel, designed for data theft and persistenc…
