マイライブラリ
マイライブラリ

+ マイライブラリに追加

電話

お問い合わせ履歴

電話

03-6550-8770

Profile

Trojan.Siggen18.50447

Added to the Dr.Web virus database: 2022-09-24

Virus description added:

Technical Information

To ensure autorun and distribution
Modifies the following registry keys
  • [<HKCU>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'KiwiGuard' = '<Full path to file>'
Sets the following service settings
  • [<HKLM>\System\CurrentControlSet\Services\PolicyAgent] 'Start' = '00000002'
Miscellaneous
Executes the following
  • '%WINDIR%\syswow64\netsh.exe' ipsec static show policy name="KiwiGuard Policy"
  • '%WINDIR%\syswow64\netsh.exe' ipsec static delete all
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add policy name="KiwiGuard Policy" description="KiwiGuard policy blocks or permit all traffic to hosts/nets associated with it." assign=yes
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filterlist name="KiwiGuard Block Filter List" description="KiwiGuard block filter list contains hosts and networks known to host malware, criminal activity, etc."
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filter filterlist="KiwiGuard Block Filter List" srcaddr=1.1.1.1 dstaddr=me protocol=any
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filterlist name="KiwiGuard Permit Filter List" description="KiwiGuard permit filter list contains hosts and networks can have permission access to system."
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filter filterlist="KiwiGuard Permit Filter List" srcaddr=1.1.1.1 dstaddr=me protocol=any
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filteraction name="Block" description="KiwiGuard Block Filter Action" action=block
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add filteraction name="Permit" description="KiwiGuard Permit Filter Action" action=permit
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add rule name="KiwiGuard Block Rule" policy="KiwiGuard Policy" filterlist="KiwiGuard Block Filter List" filteraction="Block" activate=yes
  • '%WINDIR%\syswow64\netsh.exe' ipsec static add rule name="KiwiGuard Permit Rule" policy="KiwiGuard Policy" filterlist="KiwiGuard Permit Filter List" filteraction="Permit" activate=no
  • '%WINDIR%\syswow64\netsh.exe' ipsec static delete filter filterlist="KiwiGuard Block Filter List" srcaddr=1.1.1.1 dstaddr=me protocol=any
  • '%WINDIR%\syswow64\netsh.exe' ipsec static delete filter filterlist="KiwiGuard Permit Filter List" srcaddr=1.1.1.1 dstaddr=me protocol=any

Curing recommendations

  1. If the operating system (OS) can be loaded (either normally or in safe mode), download Dr.Web Security Space and run a full scan of your computer and removable media you use. More about Dr.Web Security Space.
  2. If you cannot boot the OS, change the BIOS settings to boot your system from a CD or USB drive. Download the image of the emergency system repair disk Dr.Web® LiveDisk , mount it on a USB drive or burn it to a CD/DVD. After booting up with this media, run a full scan and cure all the detected threats.
Download Dr.Web

Download by serial number

Use Dr.Web Anti-virus for macOS to run a full scan of your Mac.

After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

Download Dr.Web

Download by serial number

  1. If the mobile device is operating normally, download and install Dr.Web for Android. Run a full system scan and follow recommendations to neutralize the detected threats.
  2. If the mobile device has been locked by Android.Locker ransomware (the message on the screen tells you that you have broken some law or demands a set ransom amount; or you will see some other announcement that prevents you from using the handheld normally), do the following:
    • Load your smartphone or tablet in the safe mode (depending on the operating system version and specifications of the particular mobile device involved, this procedure can be performed in various ways; seek clarification from the user guide that was shipped with the device, or contact its manufacturer);
    • Once you have activated safe mode, install the Dr.Web for Android onto the infected handheld and run a full scan of the system; follow the steps recommended for neutralizing the threats that have been detected;
    • Switch off your device and turn it on as normal.

Find out more about Dr.Web for Android