Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Distributed Trap Cache Health Storage' = '<SYSTEM32>\llalmdnncw.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Enumerator Modules Location Protection Accounts] 'ImagePath' = '<SYSTEM32>\llalmdnncw.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Enumerator Modules Location Protection Accounts] '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>\mmbhyuaoot.exe' "<SYSTEM32>\llalmdnncw.exe"
- '%WINDIR%\Temp\odcmhnx3m98ktr.exe' -r 50396 tcp
- '%TEMP%\odcmhnx3e18ktrooauht.exe'
- '<SYSTEM32>\llalmdnncw.exe'
Modifies file system:
Creates the following files:
- <SYSTEM32>\yfqhcog\run
- <SYSTEM32>\yfqhcog\rng
- %WINDIR%\Temp\odcmhnx3m98ktr.exe
- <SYSTEM32>\yfqhcog\cfg
- <SYSTEM32>\mmbhyuaoot.exe
- %TEMP%\odcmhnx3e18ktrooauht.exe
- <SYSTEM32>\yfqhcog\tst
- <SYSTEM32>\llalmdnncw.exe
- <SYSTEM32>\yfqhcog\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\mmbhyuaoot.exe
- <SYSTEM32>\llalmdnncw.exe
Deletes the following files:
- %WINDIR%\Temp\odcmhnx3m98ktr.exe
- <DRIVERS>\etc\hosts
- %TEMP%\odcmhnx3e18ktrooauht.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'wi###unt.net':80
- 'jo###unt.net':80
- 'jo###ule.net':80
- 'jo###ear.net':80
- 'wi###ule.net':80
- 'wi###how.net':80
- 'se####berrule.net':80
- 'ha###ule.net':80
- 'ha###ear.net':80
- 'jo###how.net':80
- 'se####berhear.net':80
- 'de###ear.net':80
- 'ro###ule.net':80
- 'ro###ear.net':80
- 'ma###how.net':80
- 'wr###show.net':80
- 'de###ule.net':80
- 'de###how.net':80
- 'wi###ear.net':80
- 'ro###how.net':80
- 'ro###unt.net':80
- 'de###unt.net':80
- 'ca####nbring.net':80
- 'pr####tbottom.net':80
- 'al###being.net':80
- 'be##lxc.com':80
- 'ri###nstorm.net':80
- 'mo###olor.net':80
- 'le###form.net':80
- 'cr#####onaraminta.net':80
- 'mo###ugust.net':80
- 'ab###ell.net':80
- 'mi###hown.net':80
- 'ha###how.net':80
- 'of###hear.net':80
- 'se####bershow.net':80
- 'se####berhunt.net':80
- 'ha###unt.net':80
- 'fr###hear.net':80
- 'fr###hunt.net':80
- 'of###show.net':80
- 'of###hunt.net':80
- 'of###rule.net':80
- 'fr###rule.net':80
TCP:
HTTP GET requests:
- http://wi###unt.net/index.php
- http://jo###unt.net/index.php
- http://jo###ule.net/index.php
- http://jo###ear.net/index.php
- http://wi###ule.net/index.php
- http://wi###how.net/index.php
- http://se####berrule.net/index.php
- http://ha###ule.net/index.php
- http://ha###ear.net/index.php
- http://jo###how.net/index.php
- http://se####berhear.net/index.php
- http://de###ear.net/index.php
- http://ro###ule.net/index.php
- http://ro###ear.net/index.php
- http://ma###how.net/index.php
- http://wr###show.net/index.php
- http://de###ule.net/index.php
- http://de###how.net/index.php
- http://wi###ear.net/index.php
- http://ro###how.net/index.php
- http://ro###unt.net/index.php
- http://de###unt.net/index.php
- http://ca####nbring.net/index.php
- http://pr####tbottom.net/index.php
- http://al###being.net/index.php
- http://be##lxc.com/index.php
- http://ri###nstorm.net/index.php
- http://mo###olor.net/index.php
- http://le###form.net/index.php
- http://cr#####onaraminta.net/index.php
- http://mo###ugust.net/index.php
- http://ab###ell.net/index.php
- http://mi###hown.net/index.php
- http://ha###how.net/index.php
- http://of###hear.net/index.php
- http://se####bershow.net/index.php
- http://se####berhunt.net/index.php
- http://ha###unt.net/index.php
- http://fr###hear.net/index.php
- http://fr###hunt.net/index.php
- http://of###show.net/index.php
- http://of###hunt.net/index.php
- http://of###rule.net/index.php
- http://fr###rule.net/index.php
UDP:
- DNS ASK wi###unt.net
- DNS ASK jo###unt.net
- DNS ASK jo###ule.net
- DNS ASK jo###ear.net
- DNS ASK wi###ule.net
- DNS ASK wi###how.net
- DNS ASK se####berrule.net
- DNS ASK ha###ule.net
- DNS ASK ha###ear.net
- DNS ASK jo###how.net
- DNS ASK se####berhear.net
- DNS ASK wi###ear.net
- DNS ASK ro###ear.net
- DNS ASK de###ear.net
- DNS ASK wr###show.net
- DNS ASK wr###hunt.net
- DNS ASK ma###how.net
- DNS ASK ro###ule.net
- DNS ASK ro###how.net
- DNS ASK de###how.net
- DNS ASK de###unt.net
- DNS ASK de###ule.net
- DNS ASK ro###unt.net
- DNS ASK ca####nbring.net
- DNS ASK pr####tbottom.net
- DNS ASK al###being.net
- DNS ASK be##lxc.com
- DNS ASK ri###nstorm.net
- DNS ASK mo###olor.net
- DNS ASK le###form.net
- DNS ASK cr#####onaraminta.net
- DNS ASK mo###ugust.net
- DNS ASK ab###ell.net
- DNS ASK mi###hown.net
- DNS ASK ha###how.net
- DNS ASK of###hear.net
- DNS ASK se####bershow.net
- DNS ASK se####berhunt.net
- DNS ASK ha###unt.net
- DNS ASK fr###hear.net
- DNS ASK fr###hunt.net
- DNS ASK of###show.net
- DNS ASK of###hunt.net
- DNS ASK of###rule.net
- DNS ASK fr###rule.net
- '23#.#55.255.250':1900
