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high severity September 29, 2022 · 3 min read Unverified claim — what this is

Midwest Petroleum Listed by alphv Ransomware Group

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

Midwest Petroleum was listed on Alphv's leak site. Alphv claims to have stolen internal data. This is the group's claim, not a confirmed finding.

Midwest Petroleum Listed by alphv Ransomware Group

On September 29, 2022, Midwest Petroleum was listed on the leak site operated by the alphv ransomware group. The Missouri-based fuel retailer, which runs corporate gasoline and convenience stores, became the latest victim in a ransomware attack that resulted in the exfiltration of internal files. The number of people whose information appears in the stolen data remains unknown, and the precise contents of the files have not been detailed by the threat actors.

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Primary Disclosure Details

The alphv leak site listing states that Midwest Petroleum suffered a ransomware incident and that attackers successfully exfiltrated internal files. No specific volume of records is provided, nor does the posting enumerate the categories of data taken. The disclosure indicates the company was added to the public shaming page on September 29, 2022, a common tactic used by the group to pressure victims into payment. Public reporting on alphv states the actors typically post proof of compromise and samples before escalating to full data dumps if demands are unmet.

Why This Matters for You and Your Family

When a regional fuel and convenience-store operator loses control of internal files, the exposure can reach far beyond corporate walls. Customers who paid with credit cards at Midwest Petroleum pumps or stores, employees whose payroll or HR records were stored on company systems, and vendors whose contracts or contact lists were included may all find their personal details at risk. Even if the leak site does not quantify affected records, the reality is that any information contained in those exfiltrated files can be sold, traded, or used to launch follow-on attacks against you and your family. Gasoline retailers often retain names, addresses, phone numbers, email addresses, and payment details; once those leave the company’s custody, they become raw material for identity thieves.

Doxxing and Identity-Chain Implications

Stolen internal files frequently contain spreadsheets that link employee names to home addresses, spouses, and children. The same documents can list vendor contacts or customer loyalty-program members, creating direct pathways from corporate data to personal lives. Attackers do not stop at simple credential theft. They map these relationships, cross-reference them with other breaches, and build detailed profiles that enable spear-phishing, SIM-swapping, or full identity theft. A single leaked company directory can expose your home address, children’s names, and even routine purchase patterns at the convenience stores, all of which accelerate doxxing chains. Credential leaks like this one routinely cascade into account takeovers on personal email, banking, and gaming platforms.

Alphv Group Track Record

Public reporting attributes the alphv ransomware operation, also known as BlackCat, to a professional cybercrime syndicate that emerged in late 2021. The group is known for targeting organizations across North America and Europe, with prior victims including healthcare providers, manufacturers, and retail chains. Their typical playbook begins with initial access gained through compromised credentials or vulnerable remote desktop services, followed by rapid lateral movement, data exfiltration, and deployment of custom ransomware. Alphv operators then launch a double-extortion campaign: they demand payment to decrypt systems and a second sum to prevent publication of stolen files. The leak site serves as both a pressure tool and a marketplace for unsold data. The Midwest Petroleum listing fits this pattern exactly.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, including any data that may have surfaced from the Midwest Petroleum breach.
  • Rotate passwords used at any Midwest Petroleum-related services or anywhere the same credentials are reused, and enable 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure is caught and addressed in hours, not months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often become targets when credential leaks cascade into takeovers and doxxing chains.
  • Let remediation specialists handle takedown requests for any exposed personal information appearing on data-broker sites or underground forums.

The Midwest Petroleum breach illustrates how even regional businesses can become gateways to personal exposure for thousands of ordinary families. Staying ahead requires more than reactive checks. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists who manage the exhausting work of cleaning up your digital footprint, including household and children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next leak appears.

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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 29, 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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