Home Malware Programs Rogue Anti-Spyware Programs Anti-Virus-1

Anti-Virus-1

Posted: February 17, 2009

Threat Metric

Threat Level: 10/10
Infected PCs: 119
First Seen: July 24, 2009
Last Seen: January 23, 2022
OS(es) Affected: Windows

ScreenshotAnti-Virus-1 is a rogue anti-spyware program similar to Antivirus2010. Anti-Virus-1 was created to trick you into believing your computer is infected with spyware to then offer Anti-Virus-1's full version to remove the supposed threats. Anti-Virus-1 may enter your computer system with the help of Trojans (such as Zlob or Vundo). Once the Trojan is installed, you'll receive numerous popups and fake system alert notifications informing you about imaginary infections. In addition, Anti-Virus-1 is able to perform a fake system scan and generate a list of spyware as a result. Anti-Virus-1 will use all its fraudulent mechanisms to finally redirect you to a malicious website that sells Anti-Virus-1 as a legitimate spyware remover.

ScreenshotScreenshot

Aliases

TROJ_DLOADER.VPC [TrendMicro]Trojan.Fakeavalert [Symantec]Trojan.FakeAlert [Sunbelt]Troj/BHO-JZ [Sophos]High Risk Fraudulent Security Program [Prevx1]Trj/Downloader.MDW [Panda]Win32/Adware.Agent.NLE [NOD32]FakeAlert-AB.dldr [McAfee]Trojan-Downloader.Win32.Agent.biia [Kaspersky]Trojan-Dropper.Agent [Ikarus]Trojan:W32/Fakexpa.B [F-Secure]Win32/FakeAV.AEF [eTrust-Vet]Win32.TRFakealert.av [eSafe]TrojWare.Win32.TrojanDownloader.Agent.biia [Comodo]TrojanDownloader.Agent.biia [CAT-QuickHeal]
More aliases (57)

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



qwprotect.dll File name: qwprotect.dll
Size: 698.36 KB (698368 bytes)
MD5: da4394f47a6e99fa2088d64597deeeda
Detection count: 92
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
AV1i.exe File name: AV1i.exe
Size: 130.04 KB (130048 bytes)
MD5: b4ee2e29c0c22f0703e021dacedfe96a
Detection count: 90
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
av1.exe File name: av1.exe
Size: 10.61 MB (10618368 bytes)
MD5: 35897905169443ff92d47b26bb1bbbac
Detection count: 62
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
svchost[1].exe File name: svchost[1].exe
Size: 83.96 KB (83968 bytes)
MD5: c198517864cc71849ac3b6d3ed44b2bf
Detection count: 61
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
AV1i2.exe,StageThree[1].exe File name: AV1i2.exe,StageThree[1].exe
Size: 59.39 KB (59392 bytes)
MD5: b99b9bfa28c119d6089b5dfa1b49647b
Detection count: 55
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
install[1].exe File name: install[1].exe
Size: 70.14 KB (70144 bytes)
MD5: 27a882668aeda52450ef78a0d6e42a30
Detection count: 53
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
svchost[1].exe,svchost.exe File name: svchost[1].exe,svchost.exe
Size: 59.05 KB (59059 bytes)
MD5: e205763aae5db6ae563e6f32244f2f4d
Detection count: 52
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
QWProtect[1].dll,av1.exe,QWProtect.dll File name: QWProtect[1].dll,av1.exe,QWProtect.dll
Size: 113.66 KB (113664 bytes)
MD5: 0a45c57d5277b7e8a55e08e84c08afeb
Detection count: 50
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
AV1i2.exe File name: AV1i2.exe
Size: 59.9 KB (59904 bytes)
MD5: 1a57648c4b6a47e5d183dfbaa01e358f
Detection count: 35
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
C:\Users\<username>\Desktop\Antivirus Number-1\N1\svchost.exe File name: svchost.exe
Size: 80.89 KB (80896 bytes)
MD5: e89160a57bf4f971e3030ecd679d6c28
Detection count: 26
File type: Executable File
Mime Type: unknown/exe
Path: C:\Users\<username>\Desktop\Antivirus Number-1\N1\svchost.exe
Group: Malware file
Last Updated: January 23, 2022
C:\Users\<username>\Desktop\Antivirus Number-1\N1\QWProtect.dll File name: QWProtect.dll
Size: 113.15 KB (113152 bytes)
MD5: 6d8d7d02dc27e1f6c0cdfe58301fa4a1
Detection count: 12
File type: Dynamic link library
Mime Type: unknown/dll
Path: C:\Users\<username>\Desktop\Antivirus Number-1\N1\QWProtect.dll
Group: Malware file
Last Updated: January 10, 2022
av1.exe File name: av1.exe
Size: 494.59 KB (494592 bytes)
MD5: 603047aaec6041575caf6aa1c509c586
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
QWProtect.dll File name: QWProtect.dll
Size: 697.85 KB (697856 bytes)
MD5: 1061b0cc632ba60fac3563b5d1674bca
Detection count: 11
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
qwprotect.dll File name: qwprotect.dll
Size: 111.1 KB (111104 bytes)
MD5: 90a0e1a41c13147528eca2b8cf930a8c
Detection count: 6
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
AV1i.exe File name: AV1i.exe
Size: 151.55 KB (151552 bytes)
MD5: 4860a1de4b2848d55f9476e3968ea759
Detection count: 3
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009

One Comment

  • Katie says:

    Thanks! I had Anti-Virus-1 on my computer for months. I, at first, didn't know what it was and thought it might go away. Nobody has helped me take action and this website is helping me do it for myself. Malbusiness practices are really annoying!

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