Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'PC NGEN Quality Collector System Storage' = '<SYSTEM32>\xjcwsjqr.exe'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\xjcwsjqr.exe
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Link Offline Fax DCOM WMI Routing Sharing] '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>\ctcbsezbfe.exe' "<SYSTEM32>\xjcwsjqr.exe"
- '%WINDIR%\Temp\y2jkoi327gbqn.exe' -r 22753 tcp
- '%TEMP%\y2jkoi30ecbqpmopsp.exe'
- '<SYSTEM32>\xjcwsjqr.exe'
Modifies file system :
Creates the following files:
- <SYSTEM32>\qlcrckn\run
- <SYSTEM32>\qlcrckn\rng
- %WINDIR%\Temp\y2jkoi327gbqn.exe
- <SYSTEM32>\qlcrckn\cfg
- <SYSTEM32>\ctcbsezbfe.exe
- %TEMP%\y2jkoi30ecbqpmopsp.exe
- <SYSTEM32>\qlcrckn\tst
- <SYSTEM32>\xjcwsjqr.exe
- <SYSTEM32>\qlcrckn\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\ctcbsezbfe.exe
- <SYSTEM32>\xjcwsjqr.exe
Deletes the following files:
- %WINDIR%\Temp\y2jkoi327gbqn.exe
- %TEMP%\y2jkoi30ecbqpmopsp.exe
- <DRIVERS>\etc\hosts
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'si###ray.net':80
- 'ro###pril.net':80
- 'ro###ray.net':80
- 'pi###dge.net':80
- 'so###dge.net':80
- 'si###pril.net':80
- 'si###dge.net':80
- 'mo###ray.net':80
- 'ro###dge.net':80
- 'ro###rmy.net':80
- 'si###rmy.net':80
- 'kn###dge.net':80
- 'ab###dge.net':80
- 'ab###rmy.net':80
- 'ab###pril.net':80
- 'kn###rmy.net':80
- 'pi###ray.net':80
- 'pi###rmy.net':80
- 'so###rmy.net':80
- 'so###pril.net':80
- 'so###ray.net':80
- 'pi###pril.net':80
- 'wh###dge.net':80
- 'fe###ray.net':80
- 'hi###dge.net':80
- 'hi###rmy.net':80
- 'wh###rmy.net':80
- 'lo###ray.net':80
- 'lo###rmy.net':80
- 'fe###dge.net':80
- 'fe###rmy.net':80
- 'fe###pril.net':80
- 'lo###pril.net':80
- 'mo###rmy.net':80
- 'ju###rmy.net':80
- 'ju###pril.net':80
- 'ju###ray.net':80
- 'mo###pril.net':80
- 'mo###dge.net':80
- 'hi###pril.net':80
- 'wh###pril.net':80
- 'wh###ray.net':80
- 'ju###dge.net':80
- 'hi###ray.net':80
- 'wh###eet.net':80
- 'hi###ach.net':80
- 'hi###eet.net':80
- 'mo###edge.net':80
- 'ju###edge.net':80
- 'wh###ach.net':80
- 'wh###edge.net':80
- 'fe###eet.net':80
- 'hi###edge.net':80
- 'hi####sterday.net':80
- 'wh####sterday.net':80
- 'mo###uia.com':80
- 'vi###mojo.com':80
- 'ja###uter.com':80
- 'do####club-grup.com':80
- 'el#####arimagine.com':80
- 'am###stol.com':80
- 'mo####sterday.net':80
- 'ju####sterday.net':80
- 'ju###ach.net':80
- 'we#####reforyounow.com':80
- 'mo###ach.net':80
- 'wi###ach.net':80
- 'dr####esterday.net':80
- 'dr###each.net':80
- 'dr###feet.net':80
- 'wi###eet.net':80
- 'wi####sterday.net':80
- 'ab###ray.net':80
- 'kn###pril.net':80
- 'kn###ray.net':80
- 'dr###wedge.net':80
- 'wi###edge.net':80
- 'fe####sterday.net':80
- 'lo####sterday.net':80
- 'lo###ach.net':80
- 'lo###eet.net':80
- 'fe###ach.net':80
- 'fe###edge.net':80
- 'th####esterday.net':80
- 'th###wedge.net':80
- 'th###each.net':80
- 'lo###edge.net':80
- 'th###feet.net':80
TCP:
HTTP GET requests:
- si###ray.net/forum/search.php?me#########################################
- ro###pril.net/forum/search.php?me#########################################
- ro###ray.net/forum/search.php?me#########################################
- pi###dge.net/forum/search.php?me#########################################
- so###dge.net/forum/search.php?me#########################################
- si###pril.net/forum/search.php?me#########################################
- si###dge.net/forum/search.php?me#########################################
- mo###ray.net/forum/search.php?me#########################################
- ro###dge.net/forum/search.php?me#########################################
- ro###rmy.net/forum/search.php?me#########################################
- si###rmy.net/forum/search.php?me#########################################
- kn###dge.net/forum/search.php?me#########################################
- ab###dge.net/forum/search.php?me#########################################
- ab###rmy.net/forum/search.php?me#########################################
- ab###pril.net/forum/search.php?me#########################################
- kn###rmy.net/forum/search.php?me#########################################
- pi###ray.net/forum/search.php?me#########################################
- pi###rmy.net/forum/search.php?me#########################################
- so###rmy.net/forum/search.php?me#########################################
- so###pril.net/forum/search.php?me#########################################
- so###ray.net/forum/search.php?me#########################################
- pi###pril.net/forum/search.php?me#########################################
- wh###dge.net/forum/search.php?me#########################################
- fe###ray.net/forum/search.php?me#########################################
- hi###dge.net/forum/search.php?me#########################################
- hi###rmy.net/forum/search.php?me#########################################
- wh###rmy.net/forum/search.php?me#########################################
- lo###ray.net/forum/search.php?me#########################################
- lo###rmy.net/forum/search.php?me#########################################
- fe###dge.net/forum/search.php?me#########################################
- fe###rmy.net/forum/search.php?me#########################################
- fe###pril.net/forum/search.php?me#########################################
- lo###pril.net/forum/search.php?me#########################################
- mo###rmy.net/forum/search.php?me#########################################
- ju###rmy.net/forum/search.php?me#########################################
- ju###pril.net/forum/search.php?me#########################################
- ju###ray.net/forum/search.php?me#########################################
- mo###pril.net/forum/search.php?me#########################################
- mo###dge.net/forum/search.php?me#########################################
- hi###pril.net/forum/search.php?me#########################################
- wh###pril.net/forum/search.php?me#########################################
- wh###ray.net/forum/search.php?me#########################################
- ju###dge.net/forum/search.php?me#########################################
- hi###ray.net/forum/search.php?me#########################################
- wh###eet.net/forum/search.php?me#########################################
- hi###ach.net/forum/search.php?me#########################################
- hi###eet.net/forum/search.php?me#########################################
- mo###edge.net/forum/search.php?me#########################################
- ju###edge.net/forum/search.php?me#########################################
- wh###ach.net/forum/search.php?me#########################################
- wh###edge.net/forum/search.php?me#########################################
- fe###eet.net/forum/search.php?me#########################################
- hi###edge.net/forum/search.php?me#########################################
- hi####sterday.net/forum/search.php?me#########################################
- wh####sterday.net/forum/search.php?me#########################################
- mo###uia.com/forum/search.php?me#########################################
- vi###mojo.com/forum/search.php?me#########################################
- ja###uter.com/forum/search.php?me#########################################
- do####club-grup.com/forum/search.php?me#########################################
- el#####arimagine.com/forum/search.php?me#########################################
- am###stol.com/forum/search.php?me#########################################
- mo####sterday.net/forum/search.php?me#########################################
- ju####sterday.net/forum/search.php?me#########################################
- ju###ach.net/forum/search.php?me#########################################
- we#####reforyounow.com/forum/search.php?me#########################################
- mo###ach.net/forum/search.php?me#########################################
- wi###ach.net/forum/search.php?me#########################################
- dr####esterday.net/forum/search.php?me#########################################
- dr###each.net/forum/search.php?me#########################################
- dr###feet.net/forum/search.php?me#########################################
- wi###eet.net/forum/search.php?me#########################################
- wi####sterday.net/forum/search.php?me#########################################
- ab###ray.net/forum/search.php?me#########################################
- kn###pril.net/forum/search.php?me#########################################
- kn###ray.net/forum/search.php?me#########################################
- dr###wedge.net/forum/search.php?me#########################################
- wi###edge.net/forum/search.php?me#########################################
- fe####sterday.net/forum/search.php?me#########################################
- lo####sterday.net/forum/search.php?me#########################################
- lo###ach.net/forum/search.php?me#########################################
- lo###eet.net/forum/search.php?me#########################################
- fe###ach.net/forum/search.php?me#########################################
- fe###edge.net/forum/search.php?me#########################################
- th####esterday.net/forum/search.php?me#########################################
- th###wedge.net/forum/search.php?me#########################################
- th###each.net/forum/search.php?me#########################################
- lo###edge.net/forum/search.php?me#########################################
- th###feet.net/forum/search.php?me#########################################
UDP:
- DNS ASK si###ray.net
- DNS ASK ro###pril.net
- DNS ASK ro###ray.net
- DNS ASK pi###dge.net
- DNS ASK so###dge.net
- DNS ASK si###pril.net
- DNS ASK si###dge.net
- DNS ASK mo###ray.net
- DNS ASK ro###dge.net
- DNS ASK ro###rmy.net
- DNS ASK si###rmy.net
- DNS ASK kn###dge.net
- DNS ASK ab###dge.net
- DNS ASK ab###rmy.net
- DNS ASK ab###pril.net
- DNS ASK kn###rmy.net
- DNS ASK pi###ray.net
- DNS ASK pi###rmy.net
- DNS ASK so###rmy.net
- DNS ASK so###pril.net
- DNS ASK so###ray.net
- DNS ASK pi###pril.net
- DNS ASK wh###dge.net
- DNS ASK fe###ray.net
- DNS ASK hi###dge.net
- DNS ASK hi###rmy.net
- DNS ASK wh###rmy.net
- DNS ASK lo###ray.net
- DNS ASK lo###rmy.net
- DNS ASK fe###dge.net
- DNS ASK fe###rmy.net
- DNS ASK fe###pril.net
- DNS ASK lo###pril.net
- DNS ASK mo###rmy.net
- DNS ASK ju###rmy.net
- DNS ASK ju###pril.net
- DNS ASK ju###ray.net
- DNS ASK mo###pril.net
- DNS ASK mo###dge.net
- DNS ASK hi###pril.net
- DNS ASK wh###pril.net
- DNS ASK wh###ray.net
- DNS ASK ju###dge.net
- DNS ASK hi###ray.net
- DNS ASK kn###pril.net
- DNS ASK wh###eet.net
- DNS ASK hi###ach.net
- DNS ASK hi###eet.net
- DNS ASK mo###edge.net
- DNS ASK ju###edge.net
- DNS ASK hi###edge.net
- DNS ASK wh###edge.net
- DNS ASK wh####sterday.net
- DNS ASK wh###ach.net
- DNS ASK hi####sterday.net
- DNS ASK ju####sterday.net
- DNS ASK mo###uia.com
- DNS ASK vi###mojo.com
- DNS ASK ja###uter.com
- DNS ASK do####club-grup.com
- DNS ASK el#####arimagine.com
- DNS ASK ju###ach.net
- DNS ASK mo####sterday.net
- DNS ASK mo###ach.net
- DNS ASK am###stol.com
- DNS ASK we#####reforyounow.com
- DNS ASK fe###eet.net
- DNS ASK wi###ach.net
- DNS ASK dr####esterday.net
- DNS ASK dr###each.net
- DNS ASK dr###feet.net
- DNS ASK wi###eet.net
- DNS ASK kn###ray.net
- DNS ASK ab###ray.net
- DNS ASK wi###edge.net
- DNS ASK wi####sterday.net
- DNS ASK dr###wedge.net
- DNS ASK th###wedge.net
- DNS ASK fe####sterday.net
- DNS ASK lo####sterday.net
- DNS ASK lo###ach.net
- DNS ASK lo###eet.net
- DNS ASK fe###ach.net
- DNS ASK th###each.net
- DNS ASK th####esterday.net
- DNS ASK th###feet.net
- DNS ASK fe###edge.net
- DNS ASK lo###edge.net
- '23#.#55.255.250':1900