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Com

Also known ascom

The Com is described as a loose, amorphous collective of mostly cybercriminal gangs that evolved on Discord and Telegram and is also referred to as Comm. Reported subgroups include LAPSUS$ and Scattered Spider. The collective has been linked in the provided content to cyberattacks, ransomware extortion operations, and doxxing activity. The content states that Com-affiliated groups commonly use social engineering and vishing, including impersonating internal IT staff or employees to trick help desks or users into resetting credentials, enrolling unauthorized MFA devices, or entering credentials and MFA codes into phishing pages. In the cited activity, actors rapidly identify and exfiltrate sensitive data from Microsoft cloud services such as SharePoint and OneDrive after account compromise, then use compromised accounts to send extortion emails and internal Microsoft Teams messages. Reported infrastructure patterns include reuse of common second-level phishing domains with victim-specific third-level subdomains, with phishing infrastructure often hosted through DDoS-Guard. The content also describes Scattered Spider, identified as part of the Com, as using social engineering, help-desk phishing, and insider access in hybrid environments; targeting third-party IT providers; and conducting data theft, extortion, and ransomware deployment. In one reported intrusion, attackers targeted a CFO, used personal data to pass identity checks, enumerated Entra ID privileged accounts and service principals, performed SharePoint discovery, accessed Horizon VDI and VPN infrastructure, reinstated and created VMs to reach VMware vCenter, shut down a production domain controller, extracted NTDS.dit, accessed a CyberArk vault and obtained more than 1,400 secrets, used ngrok for persistence, and deleted Azure Firewall policy rule collection groups after detection. The content says Scattered Spider has targeted sectors including aviation and transportation, and that Com subgroups have conducted attacks against victims including MGM Casinos and Marks & Spencer. Separately, the content reports that a member of The Com posted spreadsheets on Telegram containing personal information for hundreds of US government officials, including DHS, FBI, and DOJ personnel, with home addresses in some cases. Another mention states that in October, the Com reportedly published personal data belonging to hundreds of government officials. The provided content does not attribute The Com to a nation state.

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