Win32/Yektel

The following can indicate that you have this threat on your PC:

• The presence of the following files:
  <system folder>\explorer32.exe
  <system folder>\ieupdates.exe
  <system folder>\winsrc.dll
• The presence of the following registry modifications (for example):
  
  Adds value: "ieupdates"
  With data: "<system folder>\ieupdates.exe"
  To subkey: HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
   
  Adds value: "ieupdate"
  With data: "<system folder>\explorer32.exe "
  To subkey: HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
  
  Sets value: (default)
  With data: "<system folder>\winsrc.dll"
  In subkey: HKCR\CLSID\{037C7B8A-151A-49E6-BAED-CC05FCB50328}\InprocServer32
  
  Sets value: (default)
  With data: "&Research"
  In subkey: HKCR\CLSID\{037C7B8A-151A-49E6-BAED-CC05FCB50328}

• The display of the following messages, or similar: