Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Internet Counter Firewall Manager' = '<SYSTEM32>\gcjqzsqvzlue.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Policy Key Play HomeGroup Print] 'ImagePath' = '<SYSTEM32>\gcjqzsqvzlue.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Policy Key Play HomeGroup Print] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- Windows Security Center
Executes the following:
- '<SYSTEM32>\sewhiaanli.exe' "<SYSTEM32>\gcjqzsqvzlue.exe"
- '%WINDIR%\Temp\i2uid2zz3i00xi.exe' -r 44566 tcp
- '%TEMP%\i2uid2zz3d9vxitqnana.exe'
- '<SYSTEM32>\gcjqzsqvzlue.exe'
Modifies file system:
Creates the following files:
- <SYSTEM32>\tdfttdjlhg\run
- <SYSTEM32>\tdfttdjlhg\rng
- %WINDIR%\Temp\i2uid2zz3i00xi.exe
- <SYSTEM32>\tdfttdjlhg\cfg
- <SYSTEM32>\sewhiaanli.exe
- %TEMP%\i2uid2zz3d9vxitqnana.exe
- <SYSTEM32>\tdfttdjlhg\tst
- <SYSTEM32>\gcjqzsqvzlue.exe
- <SYSTEM32>\tdfttdjlhg\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\sewhiaanli.exe
- <SYSTEM32>\gcjqzsqvzlue.exe
Deletes the following files:
- %WINDIR%\Temp\i2uid2zz3i00xi.exe
- <DRIVERS>\etc\hosts
- %TEMP%\i2uid2zz3d9vxitqnana.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'si###full.net':80
- 'ca###lood.net':80
- 'si###lose.net':80
- 'th###full.net':80
- 'he###aily.net':80
- 'ca###ose.net':80
- 'he###lood.net':80
- 'ca###aily.net':80
- 'th###lose.net':80
- 'wi###ull.net':80
- 'du###ull.net':80
- 'wi###ose.net':80
- 'du###ose.net':80
- 'th###daily.net':80
- 'si###daily.net':80
- 'th###blood.net':80
- 'si###blood.net':80
- 'he###ose.net':80
- 'mo###lood.net':80
- 'su###ydaily.net':80
- 'th###ull.net':80
- 'su###yblood.net':80
- 'mo###ose.net':80
- 'su###yfull.net':80
- 'mo###aily.net':80
- 'su###ylose.net':80
- 'qu###full.net':80
- 'qu###blood.net':80
- 'th###lood.net':80
- 'ca###ull.net':80
- 'he###ull.net':80
- 'qu###lose.net':80
- 'th###ose.net':80
- 'qu###daily.net':80
- 'th###aily.net':80
- 'de###one.net':80
- 'ro###one.net':80
- 'ri###nstorm.net':80
- 'be##lxc.com':80
- 'wr###cold.net':80
- 'ma###old.net':80
- 'de###ire.net':80
- 'ro###ire.net':80
- 'al###being.net':80
- 'mo###ugust.net':80
- 'mi###hown.net':80
- 'cr#####onaraminta.net':80
- 'le###form.net':80
- 'pr####tbottom.net':80
- 'ca####nbring.net':80
- 'ab###ell.net':80
- 'mo###olor.net':80
- 'wr###wrote.net':80
- 'mi###ull.net':80
- 'tr###full.net':80
- 'mi###ose.net':80
- 'tr###lose.net':80
- 'wi###aily.net':80
- 'du###aily.net':80
- 'wi###lood.net':80
- 'du###lood.net':80
- 'tr###daily.net':80
- 'ma###one.net':80
- 'wr###fire.net':80
- 'ma###rote.net':80
- 'wr###bone.net':80
- 'tr###blood.net':80
- 'mi###aily.net':80
- 'ma###ire.net':80
- 'mi###lood.net':80
TCP:
HTTP GET requests:
- http://si###full.net/index.php
- http://ca###lood.net/index.php
- http://si###lose.net/index.php
- http://th###full.net/index.php
- http://he###aily.net/index.php
- http://ca###ose.net/index.php
- http://he###lood.net/index.php
- http://ca###aily.net/index.php
- http://th###lose.net/index.php
- http://wi###ull.net/index.php
- http://du###ull.net/index.php
- http://wi###ose.net/index.php
- http://du###ose.net/index.php
- http://th###daily.net/index.php
- http://si###daily.net/index.php
- http://th###blood.net/index.php
- http://si###blood.net/index.php
- http://he###ose.net/index.php
- http://mo###lood.net/index.php
- http://su###ydaily.net/index.php
- http://th###ull.net/index.php
- http://su###yblood.net/index.php
- http://mo###ose.net/index.php
- http://su###yfull.net/index.php
- http://mo###aily.net/index.php
- http://su###ylose.net/index.php
- http://qu###full.net/index.php
- http://qu###blood.net/index.php
- http://th###lood.net/index.php
- http://ca###ull.net/index.php
- http://he###ull.net/index.php
- http://qu###lose.net/index.php
- http://th###ose.net/index.php
- http://qu###daily.net/index.php
- http://th###aily.net/index.php
- http://de###one.net/index.php
- http://ro###one.net/index.php
- http://ri###nstorm.net/index.php
- http://be##lxc.com/index.php
- http://wr###cold.net/index.php
- http://ma###old.net/index.php
- http://de###ire.net/index.php
- http://ro###ire.net/index.php
- http://al###being.net/index.php
- http://mo###ugust.net/index.php
- http://mi###hown.net/index.php
- http://cr#####onaraminta.net/index.php
- http://le###form.net/index.php
- http://pr####tbottom.net/index.php
- http://ca####nbring.net/index.php
- http://ab###ell.net/index.php
- http://mo###olor.net/index.php
- http://wr###wrote.net/index.php
- http://mi###ull.net/index.php
- http://tr###full.net/index.php
- http://mi###ose.net/index.php
- http://tr###lose.net/index.php
- http://wi###aily.net/index.php
- http://du###aily.net/index.php
- http://wi###lood.net/index.php
- http://du###lood.net/index.php
- http://tr###daily.net/index.php
- http://ma###one.net/index.php
- http://wr###fire.net/index.php
- http://ma###rote.net/index.php
- http://wr###bone.net/index.php
- http://tr###blood.net/index.php
- http://mi###aily.net/index.php
- http://ma###ire.net/index.php
- http://mi###lood.net/index.php
UDP:
- DNS ASK si###full.net
- DNS ASK ca###lood.net
- DNS ASK si###lose.net
- DNS ASK th###full.net
- DNS ASK he###lood.net
- DNS ASK ca###ose.net
- DNS ASK he###ose.net
- DNS ASK ca###aily.net
- DNS ASK he###aily.net
- DNS ASK wi###ull.net
- DNS ASK du###ull.net
- DNS ASK wi###ose.net
- DNS ASK du###ose.net
- DNS ASK th###blood.net
- DNS ASK si###daily.net
- DNS ASK th###lose.net
- DNS ASK si###blood.net
- DNS ASK th###daily.net
- DNS ASK mo###lood.net
- DNS ASK su###ydaily.net
- DNS ASK th###ull.net
- DNS ASK su###yblood.net
- DNS ASK mo###aily.net
- DNS ASK su###yfull.net
- DNS ASK mo###ull.net
- DNS ASK su###ylose.net
- DNS ASK mo###ose.net
- DNS ASK qu###blood.net
- DNS ASK th###lood.net
- DNS ASK ca###ull.net
- DNS ASK he###ull.net
- DNS ASK qu###daily.net
- DNS ASK th###ose.net
- DNS ASK qu###full.net
- DNS ASK th###aily.net
- DNS ASK qu###lose.net
- DNS ASK de###one.net
- DNS ASK ro###one.net
- DNS ASK ri###nstorm.net
- DNS ASK be##lxc.com
- DNS ASK wr###cold.net
- DNS ASK ma###old.net
- DNS ASK de###ire.net
- DNS ASK ro###ire.net
- DNS ASK al###being.net
- DNS ASK mo###ugust.net
- DNS ASK mi###hown.net
- DNS ASK cr#####onaraminta.net
- DNS ASK le###form.net
- DNS ASK pr####tbottom.net
- DNS ASK ca####nbring.net
- DNS ASK ab###ell.net
- DNS ASK mo###olor.net
- DNS ASK wr###wrote.net
- DNS ASK mi###ull.net
- DNS ASK tr###full.net
- DNS ASK mi###ose.net
- DNS ASK tr###lose.net
- DNS ASK wi###aily.net
- DNS ASK du###aily.net
- DNS ASK wi###lood.net
- DNS ASK du###lood.net
- DNS ASK tr###daily.net
- DNS ASK ma###one.net
- DNS ASK wr###fire.net
- DNS ASK ma###rote.net
- DNS ASK wr###bone.net
- DNS ASK tr###blood.net
- DNS ASK mi###aily.net
- DNS ASK ma###ire.net
- DNS ASK mi###lood.net
- '23#.#55.255.250':1900
