TempStealer

aliases

Last seen:Mar 17, 2026

Intelligence Profile

According to Cyble, this is a stealer targeting several crypto currency wallets along browser data.

Threat Analysis

TempStealer is a known-sophistication threat actor of undetermined national origin, engaged in cyber operations with a primary motivation of unknown activity patterns.

External References

→https://blog.cyble.com/2022/10/20/infostealer-distributed-using-bundled-installer/

Quick Facts

TypeAPT / Threat Group

Aliases2

Also Known As

win.temp_stealerTempStealer

External Intelligence

Malpedia: win.temp_stealer

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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