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Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
2 distinct threat actors attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.
Proofpoint believes that this unidentified malware could be “Lucky Volunteer”, a “rarely observed information stealing payload” and suspected the campaign to be operated by UAC-0050.
If the user copied and pasted the PowerShell script as instructed, it executed a second PowerShell script which used Bits transfer to download and run a malicious payload, suspected to be Lucky Volunteer.
7 distinct techniques documented for this family, organized by ATT&CK tactic.
This dialog box includes instructions that appear to describe how to “fix” the problem, but will either: automatically copy and paste a malicious script into the PowerShell terminal, or the Windows Run dialog box, to eventually run a malicious script via PowerShell.
If the user copied and pasted the PowerShell script as instructed, it executed a second PowerShell script which used Bits transfer to download and run a malicious payload, suspected to be Lucky Volunteer.
5 indicators attributed across vendor reports, sandbox runs, and researcher write-ups. Full values are available in Mallory.
IPs, domains, and DNS infrastructure linked to this family.
Other indicator types observed in public reporting.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Rarely observed information-stealing payload suspected in a Ukrainian-language ClickFix campaign; previously identified in a March 2023 TA579 campaign.
Lucky Volunteer is mentioned as a possible identification for an additional payload downloaded by Remcos in the November 2024 campaign.
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.