WhiteBird

Malware type
backdoor
Profile updated
2026-07-07 15:11:46

Context

According to Dr.Web, WhiteBird is a backdoor written in C++ and designed to operate in both 32-bit and 64-bit Microsoft Windows operating systems. The configuration is encrypted with a single byte XOR key. An interesting feature is that the malware can be restricted to operate only within certain "working_hours" with a granularity of one minute.

Detection coverage

  • 1 YARA rules

Detection rules

  • MALPEDIA_Win_Whitebird_Auto (yara-rule)

Reports & references

  • st.drweb.com — Study Of The Apt Attacks On State Institutions In Kazakhstan And Kyrgyzstan En (report)
  • malpedia.caad.fkie.fraunhofer.de — Win.Whitebird (report)
  • st.drweb.com — Tek Rf Article En (report)

External references