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high severity September 08, 2022 · 3 min read Unverified claim — what this is

MGSMFG Listed by blackbasta Ransomware Group

If you are a customer of Mgsmfg, here’s what is being claimed, and what it would mean for you.

MGSMFG was listed on the blackbasta ransomware leak site. The group claims to have stolen internal data.

— from Blackbasta’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
MGSMFG Listed by blackbasta Ransomware Group

On September 8, 2022, manufacturing firm MGSMFG appeared on the leak site operated by the Black Basta ransomware group. The listing states that the company suffered a ransomware attack in which internal files were exfiltrated. The exact number of records involved remains unknown, and the leak-site posting does not detail the specific types of documents taken.

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Reported Details from the Listing

The primary disclosure on the Black Basta leak site indicates that MGSMFG was compromised and that attackers successfully stole internal data before encrypting systems. No victim count is provided, nor does the posting specify whether customer records, employee information, or proprietary schematics were included. The group gave the company a deadline to negotiate, after which samples of the stolen material would be published. Public mirrors of the leak site, such as ransomware.live, preserve the original entry at the URL listed below.

Why This Matters for You and Your Family

When a manufacturer like MGSMFG is hit, the exposed internal files often contain spreadsheets with employee names, addresses, Social Security numbers, and contact details. If your employer or a company you deal with was affected, your personal information may now sit in an attacker-controlled archive. Internal files exfiltrated in these incidents routinely include HR records that can be used for identity theft, tax fraud, or targeted phishing against you and your household. Even without an exact victim count, the risk is concrete: once data leaves the victim’s network it circulates among criminal networks for years.

Doxxing and Identity-Chain Risks

Stolen internal documents frequently link email addresses, usernames, and phone numbers to real employee identities. Attackers and subsequent buyers can chain these details with information from other breaches to build full profiles. A single leaked work email can expose your personal accounts, family addresses, and even children’s online profiles. Credential leaks of this nature regularly cascade into gaming-account takeovers, where attackers use corporate passwords reused at home to seize Steam, Roblox, or Fortnite accounts belonging to you or your kids. The result is doxxing that moves from professional exposure to personal harassment.

Black Basta’s Known Track Record

Public reporting attributes the emergence of Black Basta to early 2022. The group rapidly gained notoriety for double-extortion attacks that combine ransomware encryption with public data leaks. Notable prior victims have included healthcare providers, law firms, and other manufacturers. Their typical playbook begins with initial access gained through compromised remote-desktop credentials or phishing, followed by deployment of custom ransomware. After exfiltration, the operators wait for payment; if none arrives they publish samples and threaten full release. The group’s leak site remains active, and new victims continue to appear at a steady pace.

What to do

  • Run a DoxxScan to map every link between your work email, personal handles, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you used at MGSMFG or related corporate systems anywhere it has been reused, and switch on 2FA through an authenticator app rather than text messages.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught and acted on in hours, not months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same addresses and passwords.
  • Let the remediation specialists handle takedown requests across data brokers and leak forums for you while you focus on securing accounts.

The MGSMFG incident illustrates how quickly corporate ransomware leaks become personal identity problems. Acting promptly on the credentials and documents already circulating can limit the damage before it spreads further. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage that includes children’s gaming accounts. Start your DoxxScan trial today to gain that protection for your entire family.

What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo
value redacted in this samplephone, household, property recordsBeenVerified
value redacted in this sample582 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach
unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed September 08, 2022
Last reviewed August 8, 2026
Affected Unconfirmed
Unverified claim — what this report is
This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.
Editorial & sourcing policy
GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.
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