MALWARE FAMILY
QuanPinLoader
Internal ID: win.quan_pin_loader
1
aliases
Last seen:Mar 17, 2026
Intelligence Profile
According to ESET Research, this is a loader that has the Mandarin Chinese symbol (yang in the Pinyin transliteration) as an icon in the resources. It also contains the string SampleIMESimplifiedQuanPin.txt, which suggests that it is probably based on the open-source project Sample IME, a TSF-based input method editor demo.
Threat Analysis
QuanPinLoader 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
Quick Facts
TypeMalware Family
Aliases1
Also Known As
win.quan_pin_loader
Research Links
Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.