DownRange is a malware family referenced as a dropper used by Fancy Bear, the Russian state-sponsored cyber espionage group also tracked as APT28, Sofacy, Sednit, STRONTIUM, and Pawn Storm, and widely linked to the GRU. In the provided content, DownRange is listed among Fancy Bear implants alongside Foozer, WinIDS, X-Agent, X-Tunnel, and Sofacy. The available material only directly supports that DownRange functions as a dropper associated with Fancy Bear operations. No additional high-confidence details are provided in the content regarding its specific capabilities, infection vectors, targeted platforms, industries, or indicators of compromise.
Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
1 distinct threat actor attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.
Fancy Bear utilises a number of implants, including Foozer, WinIDS, X-Agent, X-Tunnel, Sofacy, and DownRange droppers.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A dropper used by Fancy Bear to deliver additional malware components during intrusions.
Dropper/loader component used to install or stage other APT28 implants on victim systems.
Match every observed IP, domain, and hash against your live telemetry.
Named campaigns wielding this family, with evidence pinned to each claim.
CVEs this family uses for access and lateral movement.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Every documented technique, ranked by evidence weight.
Reddit, Mastodon, and CTI community discussion around this family.