Threat Encyclopaedia
| Threat Name | Description Type | Threat Type | Date Added |
| Win32/Qhost.ZR | Threat Variant | trojan | 2007-11-28 |
| Win32/Qhost.LFS | Threat Variant | trojan | 2009-03-19 |
| Win32/Qhost.NQT | Threat Variant | trojan | 2009-12-09 |
| Win32/Qhost.NQU | Threat Variant | trojan | 2009-12-09 |
| Win32/Qhost.NSN | Threat Variant | trojan | 2010-02-20 |
| BAT/Qhost.NHI | Threat Variant | trojan | 2010-11-05 |
| Win32/Qbot.AU | Threat Variant | trojan | 2011-01-10 |
| Win32/Qbot.AN | Threat Variant | trojan | 2011-02-22 |
| Win32/Qhost.PCZ | Threat Variant | trojan | 2011-03-13 |
| Win32/Qhost.PDQ | Threat Variant | trojan | 2011-04-13 |