Malware Defender 2009

Threat Scorecard

Threat Level: 100 % (High)
Infected Computers: 24
First Seen: July 24, 2009
Last Seen: March 3, 2023
OS(es) Affected: Windows

Malware Defender 2009 Image

Malware Defender 2009 (or MalwareDefender 2009, Malware Defender2009) is a rogue anti-spyware application, usually promoted along with Trojan viruses, such as Vundo or similar. These Trojans display fake security alerts and pop-up windows about various security threats, suggesting that you download Malware Defender 2009 in order to remove infections or protect your system from further possible infections.

Once you have Malware Defender 2009 installed and active on your computer, Malware Defender 2009 is configured to load automatically when you start your PC. Running fake system scans and displaying numerous malware infections, Malware Defender 2009 prompts you to purchase the full version before it can effectively remove all infections. However, these infections are actually all fake. It should already be clear to you that you should remove Malware Defender 2009 off your system as soon as possible, otherwise there could be more damage and system performance will decrease.

Malware Defender 2009 belongs to the WinPC Defender family of rogue security programs and has, among its family members WinPC Defender, SystemDefender, IE Defender, IE Defender, XPdefender, WinDefender2008, PC Privacy Defender, Smart Defender Pro, Ultimate Defender, Advanced XP Defender, Security Defender Pro 2015.


15 security vendors flagged this file as malicious.

Anti-Virus Software Detection
NOD32 probably a variant of Win32/Kryptik.LL
McAfee-GW-Edition Trojan.FakeScanner.set
AntiVir TR/FakeScanner.set
TrendMicro Mal_FakeAV-9
NOD32 a variant of Win32/Kryptik.KL
McAfee-GW-Edition Trojan.PCK.Tdss.F.1676
eSafe Win32.Packed.Tdss.F
AntiVir TR/PCK.Tdss.F.1676
McAfee-GW-Edition Trojan.PCK.Tdss.F.2003
Kaspersky Packed.Win32.Tdss.h
Ikarus Packed.Win32.Tdss
F-Secure Packed:W32/TDSS.gen!A
BitDefender Trojan.FakeAV.IT
AntiVir TR/PCK.Tdss.F.2003
Sunbelt Packed.Win32.Katusha.b

SpyHunter Detects & Remove Malware Defender 2009

File System Details

Malware Defender 2009 may create the following file(s):
# File Name MD5 Detections
1. tlfablzyjw.dll 3c47a3ace4f680db62d2318023e99d16 0
2. hdddriver.dll 7b838265b67b9dd2d2bf1b26dbf8bedf 0
3. lhihbelpje.dll 437316541c8f06aad95b4b67e57e6e1b 0
4. hdddriver.dll 72d9671ac3e2b403b9ead0408d7a9bb3 0
5. malwaredef.exe be974ce61b07d99f3cfc16f9e70b1bff 0
6. hdddriver.dll 1b6c249a17793b626b126c0eccac335d 0
7. wcenter.exe e217c48c0e3a8a46c4d27a38a81bc452 0
8. hdddriver.dll 3b331fef57c363424d917164dd938d6a 0
9. malwaredef.exe 4f731183eb90aa3c4b0db2c7590a93f0 0
10. wcenter.exe 6f8fe51ef3b5f1e49608ec2c7e10c040 0
11. hdddriver.dll 70f6442cf3b2e9cf8479295044af5a97 0
12. MalwareDefender2009[1].exe, win.exe 15da19269940613de22ad5a98a4c8da3 0
13. wcenter.exe c58ef193cc41162e40d7f91a4dcc6de5 0
14. rmlhithgts.dll b7cfe136351fd3ff23767bccbbcb178c 0
15. hdddriver.dll 05bec823e081f0b5f56908aad2be359d 0
16. netdriver2.dll d24812ba46f37a5c48e97d62fd99953d 0
17. wcenter.exe 59bdb0f5b20561289db6eca76f0eb614 0
18. hdddriver.dll 0b74c6c77c3d2aca3e584fbf401258d2 0
19. wcenter.exe 3fe0b19c8bc00e6ac1283f2596a7c259 0
20. hdddriver.dll 252b1f12ed57d693604f6790860f792c 0
21. netdriver.dll 9bab4c9f8e74c943e0500ba2b62ecbbc 0
22. malwaredef.exe a33c9afba1683c2927a1cb18920be6ca 0
23. MalwareDefender2009[1].exe,win.exe 30915c5a44cb5e2d2e1d73ade2790481 0
24. jzteaddubm.dll de95b685befd7e9971b85900ae9b05ca 0
25. malwaredefender.exe 11dc0c0a24e6fa0705477c1ecf1c56aa 0
More files

Registry Details

Malware Defender 2009 may create the following registry entry or registry entries:
Run keys
Malware Defender


Malware Defender 2009 may create the following directory or directories:

%ProgramFiles%\Malware Defender 2009

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