Home Malware Programs Trojans Trojan.Gataka.C

Trojan.Gataka.C

Posted: July 24, 2012

Threat Metric

Threat Level: 8/10
Infected PCs: 550
First Seen: July 24, 2012
Last Seen: May 6, 2020
OS(es) Affected: Windows

Aliases

Generic Trojan [Panda]Crypt.AVXR [AVG]W32/Blocker.GWC!tr [Fortinet]Trojan-Ransom.Win32.Blocker [Ikarus]Win-Trojan/Gataka.256000 [AhnLab-V3]Trojan/Win32.Blocker.gen [Antiy-AVL]TR/Rogue.kdv.567928 [AntiVir]Trojan.Inject1.377 [DrWeb]Troj/Gataka-B [Sophos]Trojan.Generic.KDV.567928 [BitDefender]Trojan-Ransom.Win32.Blocker.gwc [Kaspersky]Win32:Gataka-C [Trj] [Avast]Trojan.Ransomlock [Symantec]W32/Trojan2.NQXG [F-Prot]Ransom!ff [McAfee]
More aliases (129)

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:



%APPDATA%\Sun\{6732E8F7-2630-48DC-A7F6-FC43D3D522A9}\LicenseValidator.exe File name: LicenseValidator.exe
Size: 248.32 KB (248320 bytes)
MD5: e5518f8f35bf96e89adeddc16f55b81e
Detection count: 70
File type: Executable File
Mime Type: unknown/exe
Path: %APPDATA%\Sun\{6732E8F7-2630-48DC-A7F6-FC43D3D522A9}
Group: Malware file
Last Updated: November 22, 2012
%APPDATA%\Nbt\nbt.exe File name: nbt.exe
Size: 675.84 KB (675840 bytes)
MD5: 0fa70dcaeab3c4a50e56f91d36fbf556
Detection count: 68
File type: Executable File
Mime Type: unknown/exe
Path: %APPDATA%\Nbt
Group: Malware file
Last Updated: July 26, 2012
%APPDATA%\Apple\{47A359FF-3BF5-4B09-90A9-1255E77BF0B0}\Validator.exe File name: Validator.exe
Size: 256 KB (256000 bytes)
MD5: ae3c025cd253aaf53f3d4f1f538235c4
Detection count: 64
File type: Executable File
Mime Type: unknown/exe
Path: %APPDATA%\Apple\{47A359FF-3BF5-4B09-90A9-1255E77BF0B0}
Group: Malware file
Last Updated: December 26, 2012
%WINDIR%\iexplore\iexplore.exe File name: iexplore.exe
Size: 1.82 MB (1825280 bytes)
MD5: 856b26b2366a0f91e60241d7f51ffc49
Detection count: 54
File type: Executable File
Mime Type: unknown/exe
Path: %WINDIR%\iexplore
Group: Malware file
Last Updated: May 6, 2020
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