HOMETHREATSlsassDumper
MALWARE FAMILY

lsassDumper

Internal ID: win.lsassdumper
1
aliases
Last seen:Mar 17, 2026

Intelligence Profile

This in Go written malware is lsass process memory dumper, which was custom developed by threat actors according to Security Joes. It has the capability to automatically exfiltrate the results to the free file transfer service "transfer.sh".

Threat Analysis

lsassDumper is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.

External References

→https://secjoes-reports.s3.eu-central-1.amazonaws.com/Sockbot%2Bin%2BGoLand.pdf
→https://www.bleepingcomputer.com/news/security/hackers-fork-open-source-reverse-tunneling-tool-for-persistence/

Quick Facts

TypeMalware Family
Aliases1

Also Known As

win.lsassdumper

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.
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