Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'UserMode Health Locator Removal Provider' = '%APPDATA%\ntlfhjurhwztar\mdrqzgby.exe'
Malicious functions:
Creates and executes the following:
- '%APPDATA%\ntlfhjurhwztar\hluxczsupa.exe' "%APPDATA%\ntlfhjurhwztar\mdrqzgby.exe"
- '%APPDATA%\ntlfhjurhwztar\mdrqzgby.exe'
Modifies file system :
Creates the following files:
- %APPDATA%\ntlfhjurhwztar\mdrqzgby.en
- %APPDATA%\ntlfhjurhwztar\hluxczsupa.exe
- %APPDATA%\ntlfhjurhwztar\mdrqzgby.exe
Sets the 'hidden' attribute to the following files:
- %APPDATA%\ntlfhjurhwztar\hluxczsupa.exe
- %APPDATA%\ntlfhjurhwztar\mdrqzgby.exe
Network activity:
Connects to:
- 'al###found.net':80
- 'of###found.net':80
- 'al###spring.net':80
- 'of###spring.net':80
- 'co####esuccess.net':80
- 'ch####uccess.net':80
- 'co####ebanker.net':80
- 'ch###banker.net':80
- 'of####uccess.net':80
- 'mi####spring.net':80
- 'tw###efound.net':80
- 'mi####success.net':80
- 'tw####spring.net':80
- 'of###banker.net':80
- 'al####uccess.net':80
- 'mi###efound.net':80
- 'al###banker.net':80
- 'th###found.net':80
- 'cl###before.net':80
- 'th###spring.net':80
- 'pr####tfound.net':80
- 'th###device.net':80
- 'cl####anguage.net':80
- 'th###before.net':80
- 'cl###device.net':80
- 'pr####tspring.net':80
- 'co####efound.net':80
- 'ch###found.net':80
- 'co####espring.net':80
- 'ch###spring.net':80
- 'pr####tsuccess.net':80
- 'th####uccess.net':80
- 'pr####tbanker.net':80
- 'th###banker.net':80
TCP:
HTTP GET requests:
- al###found.net/forum/search.php?em#######################################
- of###found.net/forum/search.php?em#######################################
- al###spring.net/forum/search.php?em#######################################
- of###spring.net/forum/search.php?em#######################################
- co####esuccess.net/forum/search.php?em#######################################
- ch####uccess.net/forum/search.php?em#######################################
- co####ebanker.net/forum/search.php?em#######################################
- ch###banker.net/forum/search.php?em#######################################
- of####uccess.net/forum/search.php?em#######################################
- mi####spring.net/forum/search.php?em#######################################
- tw###efound.net/forum/search.php?em#######################################
- mi####success.net/forum/search.php?em#######################################
- tw####spring.net/forum/search.php?em#######################################
- of###banker.net/forum/search.php?em#######################################
- al####uccess.net/forum/search.php?em#######################################
- mi###efound.net/forum/search.php?em#######################################
- al###banker.net/forum/search.php?em#######################################
- th###found.net/forum/search.php?em#######################################
- cl###before.net/forum/search.php?em#######################################
- th###spring.net/forum/search.php?em#######################################
- pr####tfound.net/forum/search.php?em#######################################
- th###device.net/forum/search.php?em#######################################
- cl####anguage.net/forum/search.php?em#######################################
- th###before.net/forum/search.php?em#######################################
- cl###device.net/forum/search.php?em#######################################
- pr####tspring.net/forum/search.php?em#######################################
- co####efound.net/forum/search.php?em#######################################
- ch###found.net/forum/search.php?em#######################################
- co####espring.net/forum/search.php?em#######################################
- ch###spring.net/forum/search.php?em#######################################
- pr####tsuccess.net/forum/search.php?em#######################################
- th####uccess.net/forum/search.php?em#######################################
- pr####tbanker.net/forum/search.php?em#######################################
- th###banker.net/forum/search.php?em#######################################
UDP:
- DNS ASK of###spring.net
- DNS ASK al###found.net
- DNS ASK of####uccess.net
- DNS ASK al###spring.net
- DNS ASK ch###banker.net
- DNS ASK co####esuccess.net
- DNS ASK of###found.net
- DNS ASK co####ebanker.net
- DNS ASK al####uccess.net
- DNS ASK tw####spring.net
- DNS ASK mi####spring.net
- DNS ASK tw####success.net
- DNS ASK mi####success.net
- DNS ASK al###banker.net
- DNS ASK of###banker.net
- DNS ASK tw###efound.net
- DNS ASK mi###efound.net
- DNS ASK ch####uccess.net
- DNS ASK th###found.net
- DNS ASK cl###before.net
- DNS ASK th###spring.net
- DNS ASK pr####tfound.net
- DNS ASK th###device.net
- DNS ASK cl####anguage.net
- DNS ASK th###before.net
- DNS ASK cl###device.net
- DNS ASK pr####tspring.net
- DNS ASK co####efound.net
- DNS ASK ch###found.net
- DNS ASK co####espring.net
- DNS ASK ch###spring.net
- DNS ASK pr####tsuccess.net
- DNS ASK th####uccess.net
- DNS ASK pr####tbanker.net
- DNS ASK th###banker.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'Indicator' WindowName: '(null)'
