Home Malware Programs Trojans Trojan.Dropper.Bifrose.F

Trojan.Dropper.Bifrose.F

Posted: December 13, 2011

Threat Metric

Threat Level: 8/10
Infected PCs: 141
First Seen: December 13, 2011
OS(es) Affected: Windows

Aliases

BackDoor.Bifrose.FZV [AVG]Gen.Heur [Ikarus]Win-Trojan/Malware.176573 [AhnLab-V3]BackDoor-CEP!zb [McAfee-GW-Edition]BDS/Bifrose.OJ [AntiVir]Trojan.DownLoader1.49077 [DrWeb]TrojWare.Win32.Trojan.Agent.Gen [Comodo]Trojan.Win32.Refroso.cpje [Kaspersky]W32/MalwareF.VNRR [F-Prot]a variant of Win32/Injector.GHA [NOD32]Generic VB.fq [McAfee]Trojan.Refroso.cpje [CAT-QuickHeal]Generic Trojan [Panda]VB.APOW [AVG]Win-Trojan/Refroso.283037.S [AhnLab-V3]
More aliases (120)

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:



%ALLUSERSPROFILE%\Application Data\YPfdbKQmYWnOqAL.exe File name: YPfdbKQmYWnOqAL.exe
Size: 462.84 KB (462848 bytes)
MD5: 30931e26b996adbd75e8fe5520ecc517
Detection count: 95
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\Application Data
Group: Malware file
Last Updated: December 14, 2011
%PROGRAMFILES%\Blok Master\ablkma.exe File name: ablkma.exe
Size: 1.73 MB (1733120 bytes)
MD5: 062bcf874b08a6785cd3d97e7eba2662
Detection count: 71
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Blok Master
Group: Malware file
Last Updated: December 14, 2011
%PROGRAMFILES%\Bifrost\server.exe File name: server.exe
Size: 278.9 KB (278909 bytes)
MD5: 301465cfbc5d8422a764678079023771
Detection count: 26
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Bifrost
Group: Malware file
Last Updated: December 13, 2011
%PROGRAMFILES%\kysla\pipud.exe File name: pipud.exe
Size: 176.57 KB (176573 bytes)
MD5: ce9593c2187c5e63ce396cd9094e10ab
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\kysla
Group: Malware file
Last Updated: October 12, 2012
%ALLUSERSPROFILE%\Application Data\zO5RnmgT8UdTIl.exe File name: zO5RnmgT8UdTIl.exe
Size: 350.85 KB (350856 bytes)
MD5: 0f26fbc995eb49ca5b7afa7be8468909
Detection count: 3
File type: Executable File
Mime Type: unknown/exe
Path: %ALLUSERSPROFILE%\Application Data
Group: Malware file
Last Updated: December 14, 2011

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