VulnPulse

← Threat Actor Index

Earth Lusca

aka FishMonger, Aquatic Panda, Charcoal Typhoon, TAG-22, CHROMIUM, i-Soon

Espionage

An espionage group said to be run by the Chinese security contractor i-Soon. It targets governments, religious groups, NGOs and think tanks around the world.

Alert level
1/ 5
Reports & advisories (90 days)
2
Known exploited CVEs
0
Personal data leaked (disclosed)
None confirmed

Attribution

  • Assessed as operated by Chinese contractor I-SOON — ESET
  • Charged i-Soon staff, alleging hacking on behalf of China's MPS and MSS — US Department of Justice

How they attack

Inside

Stealing passwords to move around

Like finding a key ring in one room and using it to open every other room in the building.

Inside

Hiding inside legitimate software

Like slipping through the gate right behind someone with a real employee badge.

Goal

Hacking to order

Like a private-eye firm hired to quietly collect a named person's letters.

Recent articles

Sources

Attributions are quoted as assessed by governments and security vendors. VulnPulse does not make attributions itself.

Leak counts only add up figures disclosed by the affected companies or authorities, never the attackers' own claims. We do not list victim names or link to leak sites.

The alert level is calculated automatically from reports and advisories in the last 90 days, known exploited vulnerabilities, and whether the group has targeted Japan.

Updated 2026-10-23 · daily