Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Registrar Authentication List TCP/IP' = '<SYSTEM32>\hurmwyku.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Support Management Config Discovery UPnP] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- Windows Security Center
Creates and executes the following:
- '<SYSTEM32>\vmgtaxuutyco.exe' "<SYSTEM32>\hurmwyku.exe"
- '%WINDIR%\Temp\yiddjuzy2wt0cyoj9.exe' -r 32052 tcp
- '%TEMP%\yiddjuzy2rvhcyoj9icvpssni.exe'
- '<SYSTEM32>\hurmwyku.exe'
Modifies file system :
Creates the following files:
- <SYSTEM32>\cfmadxdde\run
- <SYSTEM32>\cfmadxdde\rng
- %WINDIR%\Temp\yiddjuzy2wt0cyoj9.exe
- <SYSTEM32>\cfmadxdde\cfg
- <SYSTEM32>\vmgtaxuutyco.exe
- %TEMP%\yiddjuzy2rvhcyoj9icvpssni.exe
- <SYSTEM32>\cfmadxdde\tst
- <SYSTEM32>\hurmwyku.exe
- <SYSTEM32>\cfmadxdde\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\vmgtaxuutyco.exe
- <SYSTEM32>\hurmwyku.exe
Deletes the following files:
- %WINDIR%\Temp\yiddjuzy2wt0cyoj9.exe
- <DRIVERS>\etc\hosts
- %TEMP%\yiddjuzy2rvhcyoj9icvpssni.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'ya###one.net':80
- 'mu###shine.net':80
- 'ya###hine.net':80
- 'mu###done.net':80
- 'we###ifth.net':80
- 'mu###knew.net':80
- 'ya###new.net':80
- 'mu###fifth.net':80
- 'hu###done.net':80
- 'ha###hine.net':80
- 'hu###shine.net':80
- 'ha###one.net':80
- 'ya###ifth.net':80
- 'ha###new.net':80
- 'hu###knew.net':80
- 'of###shine.net':80
- 'fr###shine.net':80
- 'of###fifth.net':80
- 'fr###done.net':80
- 'of###knew.net':80
- 'fr###knew.net':80
- 'of###done.net':80
- 'fr###fifth.net':80
- 'sp###shine.net':80
- 'we###hine.net':80
- 'sp###fifth.net':80
- 'we###one.net':80
- 'sp###knew.net':80
- 'we###new.net':80
- 'sp###done.net':80
- 'be##lxc.com':80
- 'ri###nstorm.net':80
- 'al###being.net':80
- 'wi###ush.net':80
- 'de###lock.net':80
- 'ro###ard.net':80
- 'de###ard.net':80
- 'ca####nbring.net':80
- 'mo###ugust.net':80
- 'le###form.net':80
- 'cr#####onaraminta.net':80
- 'mi###hown.net':80
- 'pr####tbottom.net':80
- 'mo###olor.net':80
- 'ab###ell.net':80
- 'ma###ake.net':80
- 'wr###make.net':80
- 'ma###lock.net':80
- 'wr###rush.net':80
- 'ha###ifth.net':80
- 'hu###fifth.net':80
- 'ma###ush.net':80
- 'wr###clock.net':80
- 'ro###ake.net':80
- 'de###ake.net':80
- 'ro###lock.net':80
- 'de###ush.net':80
- 'ma###ard.net':80
- 'wr###hard.net':80
- 'ro###ush.net':80
TCP:
HTTP GET requests:
- http://ya###one.net/index.php
- http://mu###shine.net/index.php
- http://ya###hine.net/index.php
- http://mu###done.net/index.php
- http://we###ifth.net/index.php
- http://mu###knew.net/index.php
- http://ya###new.net/index.php
- http://mu###fifth.net/index.php
- http://hu###done.net/index.php
- http://ha###hine.net/index.php
- http://hu###shine.net/index.php
- http://ha###one.net/index.php
- http://ya###ifth.net/index.php
- http://ha###new.net/index.php
- http://hu###knew.net/index.php
- http://of###shine.net/index.php
- http://fr###shine.net/index.php
- http://of###fifth.net/index.php
- http://fr###done.net/index.php
- http://of###knew.net/index.php
- http://fr###knew.net/index.php
- http://of###done.net/index.php
- http://fr###fifth.net/index.php
- http://sp###shine.net/index.php
- http://we###hine.net/index.php
- http://sp###fifth.net/index.php
- http://we###one.net/index.php
- http://sp###knew.net/index.php
- http://we###new.net/index.php
- http://sp###done.net/index.php
- http://be##lxc.com/index.php
- http://ri###nstorm.net/index.php
- http://al###being.net/index.php
- http://wi###ush.net/index.php
- http://de###lock.net/index.php
- http://ro###ard.net/index.php
- http://de###ard.net/index.php
- http://ca####nbring.net/index.php
- http://mo###ugust.net/index.php
- http://le###form.net/index.php
- http://cr#####onaraminta.net/index.php
- http://mi###hown.net/index.php
- http://pr####tbottom.net/index.php
- http://mo###olor.net/index.php
- http://ab###ell.net/index.php
- http://ma###ake.net/index.php
- http://wr###make.net/index.php
- http://ma###lock.net/index.php
- http://wr###rush.net/index.php
- http://ha###ifth.net/index.php
- http://hu###fifth.net/index.php
- http://ma###ush.net/index.php
- http://wr###clock.net/index.php
- http://ro###ake.net/index.php
- http://de###ake.net/index.php
- http://ro###lock.net/index.php
- http://de###ush.net/index.php
- http://ma###ard.net/index.php
- http://wr###hard.net/index.php
- http://ro###ush.net/index.php
UDP:
- DNS ASK ya###one.net
- DNS ASK mu###shine.net
- DNS ASK ya###hine.net
- DNS ASK mu###done.net
- DNS ASK we###ifth.net
- DNS ASK mu###knew.net
- DNS ASK ya###new.net
- DNS ASK mu###fifth.net
- DNS ASK hu###done.net
- DNS ASK ha###hine.net
- DNS ASK hu###shine.net
- DNS ASK ha###one.net
- DNS ASK ya###ifth.net
- DNS ASK ha###new.net
- DNS ASK hu###knew.net
- DNS ASK sp###fifth.net
- DNS ASK fr###done.net
- DNS ASK of###shine.net
- DNS ASK fr###shine.net
- DNS ASK of###done.net
- DNS ASK se####berfifth.net
- DNS ASK of###knew.net
- DNS ASK fr###knew.net
- DNS ASK of###fifth.net
- DNS ASK we###one.net
- DNS ASK sp###shine.net
- DNS ASK we###hine.net
- DNS ASK sp###done.net
- DNS ASK fr###fifth.net
- DNS ASK sp###knew.net
- DNS ASK we###new.net
- DNS ASK be##lxc.com
- DNS ASK ri###nstorm.net
- DNS ASK al###being.net
- DNS ASK wi###ush.net
- DNS ASK de###lock.net
- DNS ASK ro###ard.net
- DNS ASK de###ard.net
- DNS ASK ca####nbring.net
- DNS ASK mo###ugust.net
- DNS ASK le###form.net
- DNS ASK cr#####onaraminta.net
- DNS ASK mi###hown.net
- DNS ASK pr####tbottom.net
- DNS ASK mo###olor.net
- DNS ASK ab###ell.net
- DNS ASK ma###ake.net
- DNS ASK wr###make.net
- DNS ASK ma###lock.net
- DNS ASK wr###rush.net
- DNS ASK ha###ifth.net
- DNS ASK hu###fifth.net
- DNS ASK ma###ush.net
- DNS ASK wr###clock.net
- DNS ASK ro###ake.net
- DNS ASK de###ake.net
- DNS ASK ro###lock.net
- DNS ASK de###ush.net
- DNS ASK ma###ard.net
- DNS ASK wr###hard.net
- DNS ASK ro###ush.net
- '23#.#55.255.250':1900
