Red October, also written RedOctober, was a long-running cyberespionage operation publicly exposed in 2013 after activity dating back to at least 2010. It targeted diplomatic, governmental, and other high-value entities, with especially strong victim concentration in Russia and Kazakhstan and additional victims observed in Belarus, Belgium, Iran, Tajikistan, India, and the Czech Republic. Victim overlap has also been observed with NetTraveler infections, including embassies and a Russian military contractor. The operation is known for spear-phishing-driven intrusions and modular post-compromise tooling designed for intelligence collection. Red October used malware architecture built around a loader and an externally stored encrypted and compressed payload, and it employed LZMA in its tooling. One notable component, a USB-stealing module, searched removable media for artifacts associated with Agent.btz, indicating an effort to harvest data previously collected by other malware from infected USB devices. This reflects a mature post-exploitation and exfiltration focus rather than opportunistic crime. Red October has been linked by multiple technical and operational overlaps to the later Cloud Atlas campaign, which has been assessed as a likely rebirth or descendant of Red October after Red October infrastructure was dismantled. Reported similarities include lure themes, targeting patterns, malware architecture, compression implementation, shellcode markers, compiler metadata, and overlapping victims. No direct architectural or command-and-control overlap has been established between Red October and Turla, despite both showing awareness of Agent.btz-related artifacts. Red October is best characterized as an espionage-focused threat actor conducting targeted collection against state, diplomatic, and related strategic organizations.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Sectors the actor has been observed targeting.
Geographies tied to known operations.
4 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
1 malware family attributed to this actor across reporting.
1 CVE this actor has used in observed campaigns. 1 of them exploited in the wild.
8 indicators attributed to this actor: domains, IPs, hashes, and other artifacts pulled from reporting. View more in app.
4 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Highly targeted cyber-espionage operation whose USB Stealer module searched removable media for files created by Agent.BTZ, apparently to harvest previously collected data.
A complex cyber-espionage operation previously targeting diplomatic embassies worldwide. The article compares Cloud Atlas to RedOctober and concludes the newer activity likely represents its return with redesigned tools and similar targeting.
Separate cyberespionage campaign noted only because a small number of victims overlapped with NetTraveler targets.
Referenced as a possible predecessor or related cluster to Cloud Atlas.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.