Vanirgroup (also tracked as vanir group) is a ransomware operator no longer publishing new disclosures. Darkfield has indexed 3 public victims claimed by this operator between July 10, 2024. Vanirgroup is an emerging ransomware operation that first appeared in July 2024, primarily motivated by financial gain through extortion activities. Due to the group's recent emergence and limited public documentation, their country of origin and potential affiliations with other cybercriminal organizations remain unknown, and it is unclear whether they operate as an independent entity or follow a Ransomware-as-a-Service model. Their attack methodology, initial access vectors, and technical capabilities have not been extensively documented by major threat intelligence firms, though their targeting pattern suggests a focus on technology sector organizations. The group has been observed compromising at least three known victims since their emergence, with their attacks concentrated within the technology industry, though specific details about high-profile incidents or ransom demands have not been publicly disclosed by CISA, FBI, or established security research organizations. Vanirgroup appears to remain active as of late 2024, though their limited operational footprint and recent emergence mean their long-term trajectory and potential for expansion remain uncertain.
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.