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USDoD is a Brazilian cybercriminal actor associated with the theft, sale, and publication of large datasets containing personal and organizational information. Brazilian Federal Police arrested a suspect in Belo Horizonte, Minas Gerais, in Operation Data Breach; the suspect was linked to the USDoD persona through investigative and cybersecurity-research attribution. The actor has been associated with the December 2022 compromise of the FBI-affiliated InfraGard information-sharing program, from which member contact data was offered for sale, and with the 2023 disclosure of Airbus employee data obtained using credentials compromised by RedLine infostealer malware. USDoD also advertised a purported National Public Data dataset in 2024 for millions of dollars; National Public Data later confirmed a breach involving large-scale personal-data theft. The actor has made claims concerning other organizations, including the U.S. Environmental Protection Agency, but at least one such claim was subsequently characterized as collection of publicly available third-party data rather than a direct compromise. USDoD has threatened U.S. defense contractors and has used underground forums to advertise and distribute stolen information. The actor's observed activity is primarily financially motivated, centered on unauthorized access, acquisition of credentials, bulk data exfiltration, and monetization of stolen datasets.
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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.
Attributed origin per open-source reporting.
15 distinct techniques observed across reporting, grouped by tactic. Hover any cell for the evidence excerpt; click through for MITRE's full description.
19 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Mentioned as background on a separate 2022 FBI-related incident involving an InfraGard database breach and data leak. The individual was reportedly arrested in Brazil in 2024.
Advertised the stolen National Public Data dataset for sale after the breach and is described as the actor operating under the alias tied to extracting and monetizing the stolen database.
Associated with the sale of stolen National Public Data records on a dark web forum following the breach.
"I'm Not Pro-Russia and I'm Not a Terrorist!" —- InfraGard and Airbus Hacker “USDoD” Unveils His New Campaigns
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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.