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Operator dossier

memedusalockerdusa is a ransomware operator no longer publishing new disclosures. Darkfield has indexed 1 public victims claimed by this operator between November 15, 2022. The memedusalockerdusa ransomware group is an obscure threat actor that first emerged in November 2022, operating with apparent financial motivations typical of ransomware operations. Limited public documentation exists regarding this group's origin, affiliation, or operational structure, with no confirmed links to known ransomware families or evidence of Ransomware-as-a-Service operations based on available intelligence from major security firms and law enforcement agencies. The group's attack methodology, tooling, and technical capabilities remain largely undocumented in public threat intelligence reports, with no confirmed details regarding their initial access vectors, encryption methods, or whether they employ data exfiltration tactics commonly associated with modern ransomware operations. With only one publicly documented victim since their emergence, memedusalockerdusa has maintained an exceptionally low profile compared to prominent ransomware groups, generating minimal coverage from established security researchers at Mandiant, CrowdStrike, or similar organizations. The current operational status of memedusalockerdusa remains unclear due to limited visibility into their activities and the absence of recent public reporting on their operations.

Recent disclosures by memedusalockerdusa

All 1 indexed disclosures. Click any row for the full per-victim dossier.

See every disclosure indexed for memedusalockerdusa

How we know this. Operator profiles on Darkfield are built from continuous monitoring of every leak site the group is known to operate, cross-correlated with community-curated feeds (RansomLook, ransomware.live, RansomWatch, MISP-galaxy). Status flips from active to inactive when no new disclosure appears for 60 days. MITRE ATT&CK mappings shown in the interactive section below are sourced from CISA, vendor analysis, and the MITRE community catalog — we attribute each technique back to its source. Aliases reflect operator re-brands and affiliate splits.

Inactive ransomware operator

All groups

memedusalockerdusa

1 victims indexed · first seen 4 years ago · last activity 4 years ago

1
Victims indexed
#318 of 364 tracked operators
<1m
Active period
Nov 2022 → Nov 2022
Countries hit

At a glance

Status
inactive
First seen
4 years ago
Last activity
4 years ago

About

The memedusalockerdusa ransomware group is an obscure threat actor that first emerged in November 2022, operating with apparent financial motivations typical of ransomware operations. Limited public documentation exists regarding this group's origin, affiliation, or operational structure, with no confirmed links to known ransomware families or evidence of Ransomware-as-a-Service operations based on available intelligence from major security firms and law enforcement agencies. The group's attack methodology, tooling, and technical capabilities remain largely undocumented in public threat intelligence reports, with no confirmed details regarding their initial access vectors, encryption methods, or whether they employ data exfiltration tactics commonly associated with modern ransomware operations. With only one publicly documented victim since their emergence, memedusalockerdusa has maintained an exceptionally low profile compared to prominent ransomware groups, generating minimal coverage from established security researchers at Mandiant, CrowdStrike, or similar organizations. The current operational status of memedusalockerdusa remains unclear due to limited visibility into their activities and the absence of recent public reporting on their operations.

Timeline

1 months
2022-11-01T00:00:00+00:00 · 1
2022-11-01T00:00:00+00:002022-11-01T00:00:00+00:00

MITRE ATT&CK

3 techniques · 3 tactics

Tactics

Initial AccessExecutionImpact

Techniques

Recent victims

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Source

Updated 4 years ago

Data on this page is sourced from the group's own leak posts, cross-checked with public ransomware trackers (RansomLook, ransomware.live, RansomWatch), MITRE ATT&CK, and our own Tor and Telegram crawlers. This is a public observatory page — share freely.

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