Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'ec525f4' = '%APPDATA%\ec525f4.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'ec525f' = 'C:\ec525f4\ec525f4.exe'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\ec525f4.exe
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- System Restore (SR)
Executes the following:
- '<SYSTEM32>\vssadmin.exe' Delete Shadows /All /Quiet
- '<SYSTEM32>\svchost.exe' netsvcs
- '%WINDIR%\explorer.exe'
Injects code into
the following system processes:
- <SYSTEM32>\svchost.exe
Modifies file system :
Creates the following files:
- %APPDATA%\ec525f4.exe
- C:\ec525f4\ec525f4.exe
Network activity:
Connects to:
- 'fo###cegypt.com':80
- 'gs###kansas.com':80
- 'id##-lab.kz':80
- 'ma##o.ru':80
- 'fo#####nheadbeauty.com':80
- 'lo###rd-yug.ru':80
- 'is####hcebakim.com':80
- 'ga####nesexboys.com':80
- 'mi####-jewelry.com':80
- 'hk##m.com':80
- 'ed###ntage.com':80
- 'im##au24.de':80
- 'de###.##oridaglischemi.com':80
- 'el###hmias.com':80
- 'is####chitects.com':80
- 'em##.#ltervista.org':80
- 'fa#####people.com.br':80
- 'ma#####ngasiaabadi.com':80
- 'bi####okerage.com':80
- 'ho####yle1974.com':80
- 'mo##red.pl':80
- 'bl##.##tal-pages.com':80
- 'gi#####granducato.com':80
- 'ke##uk.cz':80
- 'ho####yspress.com':80
- 'ma######guehomerepair.com':80
- 'gu###ala.com':80
- 'ja####azonia.com':80
- 'my####rnalip.com':80
- 'ip##ddr.es':80
- 'cu###yip.com':80
- 'he####management.ch':80
- 'fi###uvenir.com':80
- 'gr###lysts.com':80
- 'ka####ahvesi.com':80
- 'in###twest.net':80
- 'ea########ut-education.u-cergy.fr':80
- 'mo###neh.com':80
- 'go###ugoleka.pl':80
- 'mo###deep.com':80
- 'ma###bibb.tv':80
- 'ka###agiyim.com':80
- 'ei###hai.net':80
- 'gl###zona.com':80
TCP:
HTTP GET requests:
- http://cu###yip.com/
- http://my####rnalip.com/raw
- http://ip##ddr.es/
HTTP POST requests:
- http://id##-lab.kz/wp-content/uploads/rrr.php?g=#############
- http://fo###cegypt.com/blog/wp-content/themes/twentyfourteen/rrr.php?k=#############
- http://fo#####nheadbeauty.com/fhbt/wp-content/themes/twentyeleven/rrrrr.php?g=#############
- http://bi####okerage.com/wp-content/plugins/wp-antibot-standart/rrr.php?f=#############
- http://ma##o.ru/wp-content/uploads/r.php?e=#############
- http://ed###ntage.com/wp-content/uploads/rrrr.php?v=#############
- http://mi####-jewelry.com/wp-content/uploads/rr.php?u=#############
- http://hk##m.com/wp-content/themes/xinji/rrrr.php?n=#############
- http://gs###kansas.com/wp-content/plugins/wp-antibot-standart/rrrr.php?o=#############
- http://lo###rd-yug.ru/wp-content/themes/estudio/rrrrr.php?p=#############
- http://im##au24.de/templates/atomic/rr.php?r=#############
- http://de###.##oridaglischemi.com/wp-content/themes/twentytwelve/r.php?z=#############
- http://el###hmias.com/wp-content/uploads/r.php?o=#############
- http://is####chitects.com/wp-content/uploads/rrrrr.php?g=#############
- http://em##.#ltervista.org/wp-content/themes/channel/rrrrr.php?k=#############
- http://ho####yle1974.com/wp-content/uploads/rrr.php?v=#############
- http://ma#####ngasiaabadi.com/modules/mod_tower/rr.php?y=#############
- http://bl##.##tal-pages.com/wp-content/plugins/wp-antibot-standart2/r.php?r=#############
- http://fa#####people.com.br/wp-content/themes/mazine/rrrrr.php?t=#############
- http://mo##red.pl/wp-content/uploads/rrrrr.php?y=#############
- http://is####hcebakim.com/wp-content/uploads/rrrr.php?w=#############
- http://gu###ala.com/wp-content/uploads/rrrr.php?e=#############
- http://ho####yspress.com/wp-content/uploads/rr.php?h=#############
- http://ma######guehomerepair.com/wp-content/uploads/rrrr.php?q=#############
- http://mo###deep.com/wp-content/uploads/rrr.php?r=#############
- http://ma###bibb.tv/wp-content/themes/Divi/rr.php?c=#############
- http://he####management.ch/wp-content/uploads/r.php?v=#############
- http://fi###uvenir.com/wp-content/uploads/r.php?c=#############
- http://ja####azonia.com/wp-content/uploads/r.php?g=#############
- http://gi#####granducato.com/giro_2013/wp-content/uploads/rrrrr.php?q=#############
- http://ke##uk.cz/wp-content/uploads/rrrr.php?o=#############
- http://in###twest.net/wp-content/uploads/rrrrr.php?m=#############
- http://gr###lysts.com/wp-content/uploads/rrr.php?d=#############
- http://mo###neh.com/modules/mod_tower/rrrrr.php?l=#############
- http://ga####nesexboys.com/wp-content/uploads/rrrr.php?v=#############
- http://ea########ut-education.u-cergy.fr/wp-content/themes/twentyeleven/r.php?r=#############
- http://gl###zona.com/plugins/system/plg_system_rewrite/rr.php?r=#############
- http://ka###agiyim.com/modules/mod_tower/r.php?x=#############
- http://ei###hai.net/wp-content/themes/twentytwelve/rr.php?k=#############
- http://ka####ahvesi.com/wp-content/uploads/rr.php?c=#############
- http://go###ugoleka.pl/wp-content/plugins/wp-antibot-standart/rrr.php?r=#############
UDP:
- DNS ASK fo###cegypt.com
- DNS ASK gs###kansas.com
- DNS ASK id##-lab.kz
- DNS ASK ma##o.ru
- DNS ASK fo#####nheadbeauty.com
- DNS ASK lo###rd-yug.ru
- DNS ASK is####hcebakim.com
- DNS ASK ga####nesexboys.com
- DNS ASK mi####-jewelry.com
- DNS ASK hk##m.com
- DNS ASK ed###ntage.com
- DNS ASK im##au24.de
- DNS ASK de###.##oridaglischemi.com
- DNS ASK el###hmias.com
- DNS ASK is####chitects.com
- DNS ASK em##.#ltervista.org
- DNS ASK fa#####people.com.br
- DNS ASK ma#####ngasiaabadi.com
- DNS ASK bi####okerage.com
- DNS ASK ho####yle1974.com
- DNS ASK mo##red.pl
- DNS ASK bl##.##tal-pages.com
- DNS ASK gi#####granducato.com
- DNS ASK ke##uk.cz
- DNS ASK ho####yspress.com
- DNS ASK ma######guehomerepair.com
- DNS ASK gu###ala.com
- DNS ASK ja####azonia.com
- DNS ASK my####rnalip.com
- DNS ASK ip##ddr.es
- DNS ASK cu###yip.com
- DNS ASK he####management.ch
- DNS ASK fi###uvenir.com
- DNS ASK gr###lysts.com
- DNS ASK ka####ahvesi.com
- DNS ASK in###twest.net
- DNS ASK ea########ut-education.u-cergy.fr
- DNS ASK mo###neh.com
- DNS ASK go###ugoleka.pl
- DNS ASK mo###deep.com
- DNS ASK ma###bibb.tv
- DNS ASK ka###agiyim.com
- DNS ASK ei###hai.net
- DNS ASK gl###zona.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
