ChaChi
- First seen
- 2021-06-15 00:00:00
- Malware type
- backdoor, loader
- Profile updated
- 2026-07-07 13:46:19
Targeted industries: education-and-nonprofits healthcare-and-pharmaceutical government-and-public-sector
Targeted regions: country_code:us country_code:uk country_code:fr
Context
ChaChi is a Golang-based malware primarily used as a backdoor and loader. It supports DNS tunneling for command-and-control communication and has been associated with targeting critical infrastructure sectors.
Detection coverage
- 1 YARA rules
Detection rules
- BLACKBERRY_Mal_Backdoor_Chachi_RAT (yara-rule)
Reports & references
- blogs.blackberry.com — Pysa Loves Chachi A New Golang Rat (report)
- malpedia.caad.fkie.fraunhofer.de — Win.Chachi (report)