Published Dec 16, 2009 | Updated Sep 15, 2017


Severe |Detected with Windows Defender Antivirus

Aliases: Grum (other) Trojan.Win32.Buzus.cqit (Kaspersky) Win32/Injector.AJF (ESET) Infostealer.Banker.C (Symantec) TROJ_BUZUS.BKM (Trend Micro)


Spammer:Win32/Tedroo.A is a trojan that sends spam e-mail messages. It retrieves configuration data from a remote server and sends spam to retrieved e-mail addresses using SMTP servers.
Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as Microsoft Security Essentials, or the Microsoft Safety Scanner. For more information about using antivirus software, see
Follow us