Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Background PC Window TPM VC Log File' = 'C:\nqkcfuoccsr\xgpjbnbbv.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Scheduler Manager Distributed] 'ImagePath' = 'C:\nqkcfuoccsr\xgpjbnbbv.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Scheduler Manager Distributed] 'Start' = '00000002'
Malicious functions:
Executes the following:
- 'C:\nqkcfuoccsr\tbtuaixvh.exe' "c:\nqkcfuoccsr\xgpjbnbbv.exe"
- 'C:\nqkcfuoccsr\xgpjbnbbv.exe'
- 'C:\nqkcfuoccsr\hanme2w3ejkhlpeqc5.exe'
Modifies file system:
Creates the following files:
- C:\nqkcfuoccsr\xgpjbnbbv.exe
- C:\nqkcfuoccsr\tbtuaixvh.exe
- C:\nqkcfuoccsr\qublcoio0vmu
- %WINDIR%\nqkcfuoccsr\jrry6zweaw
- C:\nqkcfuoccsr\jrry6zweaw
- C:\nqkcfuoccsr\hanme2w3ejkhlpeqc5.exe
Sets the 'hidden' attribute to the following files:
- C:\nqkcfuoccsr\tbtuaixvh.exe
- C:\nqkcfuoccsr\xgpjbnbbv.exe
Deletes the following files:
- C:\nqkcfuoccsr\hanme2w3ejkhlpeqc5.exe
- %WINDIR%\nqkcfuoccsr\jrry6zweaw
Network activity:
Connects to:
- 'le###forest.net':80
- 'fi####forest.net':80
- 'le###always.net':80
- 'sw###anger.net':80
- 'pr####lywheat.net':80
- 'sw###wheat.net':80
- 'le###wheat.net':80
- 'fi###hwheat.net':80
- 'su####tforest.net':80
- 'fi####always.net':80
- 'le###anger.net':80
- 'fi###hanger.net':80
- 'ma####alanger.net':80
- 'se####langer.net':80
- 'ma####alwheat.net':80
- 'se####lforest.net':80
- 'ma####alalways.net':80
- 'se####lalways.net':80
- 'pr####lyalways.net':80
- 'sw###always.net':80
- 'pr####lyanger.net':80
- 'se####lwheat.net':80
- 'pr####lyforest.net':80
- 'sw###forest.net':80
- 'su####talways.net':80
- 'mo####inalways.net':80
- 'po####leanger.net':80
- 'mo####inanger.net':80
- 'po####leforest.net':80
- 'mo####inforest.net':80
- 'po####lealways.net':80
- 'si####forest.net':80
- 'mo####always.net':80
- 'si####always.net':80
- 'po####lewheat.net':80
- 'mo####inwheat.net':80
- 'mo####forest.net':80
- 'wi###rwheat.net':80
- 'wi####forest.net':80
- 'pe####sforest.net':80
- 'su####tanger.net':80
- 'wi###ranger.net':80
- 'su####twheat.net':80
- 'pe####sanger.net':80
- 'wi###wwheat.net':80
- 'pe####swheat.net':80
- 'wi####always.net':80
- 'pe####salways.net':80
- 'wi###wanger.net':80
TCP:
HTTP GET requests:
- http://le###forest.net/index.php
- http://fi####forest.net/index.php
- http://le###always.net/index.php
- http://sw###anger.net/index.php
- http://pr####lywheat.net/index.php
- http://sw###wheat.net/index.php
- http://le###wheat.net/index.php
- http://fi###hwheat.net/index.php
- http://su####tforest.net/index.php
- http://fi####always.net/index.php
- http://le###anger.net/index.php
- http://fi###hanger.net/index.php
- http://ma####alanger.net/index.php
- http://se####langer.net/index.php
- http://ma####alwheat.net/index.php
- http://se####lforest.net/index.php
- http://ma####alalways.net/index.php
- http://se####lalways.net/index.php
- http://pr####lyalways.net/index.php
- http://sw###always.net/index.php
- http://pr####lyanger.net/index.php
- http://se####lwheat.net/index.php
- http://pr####lyforest.net/index.php
- http://sw###forest.net/index.php
- http://su####talways.net/index.php
- http://mo####inalways.net/index.php
- http://po####leanger.net/index.php
- http://mo####inanger.net/index.php
- http://po####leforest.net/index.php
- http://mo####inforest.net/index.php
- http://po####lealways.net/index.php
- http://si####forest.net/index.php
- http://mo####always.net/index.php
- http://si####always.net/index.php
- http://po####lewheat.net/index.php
- http://mo####inwheat.net/index.php
- http://mo####forest.net/index.php
- http://wi###rwheat.net/index.php
- http://wi####forest.net/index.php
- http://pe####sforest.net/index.php
- http://su####tanger.net/index.php
- http://wi###ranger.net/index.php
- http://su####twheat.net/index.php
- http://pe####sanger.net/index.php
- http://wi###wwheat.net/index.php
- http://pe####swheat.net/index.php
- http://wi####always.net/index.php
- http://pe####salways.net/index.php
- http://wi###wanger.net/index.php
UDP:
- DNS ASK le###forest.net
- DNS ASK fi####forest.net
- DNS ASK le###always.net
- DNS ASK sw###anger.net
- DNS ASK pr####lywheat.net
- DNS ASK sw###wheat.net
- DNS ASK le###wheat.net
- DNS ASK fi###hwheat.net
- DNS ASK su####tforest.net
- DNS ASK fi####always.net
- DNS ASK le###anger.net
- DNS ASK fi###hanger.net
- DNS ASK ma####alanger.net
- DNS ASK se####langer.net
- DNS ASK ma####alwheat.net
- DNS ASK se####lforest.net
- DNS ASK ma####alalways.net
- DNS ASK se####lalways.net
- DNS ASK pr####lyalways.net
- DNS ASK sw###always.net
- DNS ASK pr####lyanger.net
- DNS ASK se####lwheat.net
- DNS ASK pr####lyforest.net
- DNS ASK sw###forest.net
- DNS ASK su####talways.net
- DNS ASK mo####inalways.net
- DNS ASK po####leanger.net
- DNS ASK mo####inanger.net
- DNS ASK po####leforest.net
- DNS ASK mo####inforest.net
- DNS ASK po####lealways.net
- DNS ASK si####forest.net
- DNS ASK mo####always.net
- DNS ASK si####always.net
- DNS ASK po####lewheat.net
- DNS ASK mo####inwheat.net
- DNS ASK mo####forest.net
- DNS ASK wi###rwheat.net
- DNS ASK wi####forest.net
- DNS ASK pe####sforest.net
- DNS ASK su####tanger.net
- DNS ASK wi###ranger.net
- DNS ASK su####twheat.net
- DNS ASK pe####sanger.net
- DNS ASK wi###wwheat.net
- DNS ASK pe####swheat.net
- DNS ASK wi####always.net
- DNS ASK pe####salways.net
- DNS ASK wi###wanger.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
