Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Task Tablet BitLocker Access Background' = 'C:\chmgofzvczot\kaovujds.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Performance Shell Ordering] 'ImagePath' = 'C:\chmgofzvczot\kaovujds.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Performance Shell Ordering] 'Start' = '00000002'
Malicious functions:
Executes the following:
- 'C:\chmgofzvczot\lucj13gkc.exe' "c:\chmgofzvczot\kaovujds.exe"
- 'C:\chmgofzvczot\kaovujds.exe'
- 'C:\chmgofzvczot\ksdelgg2m35ijy4eruqrrv.exe'
Modifies file system:
Creates the following files:
- C:\chmgofzvczot\kaovujds.exe
- C:\chmgofzvczot\lucj13gkc.exe
- C:\chmgofzvczot\ccxzwl
- %WINDIR%\chmgofzvczot\bk6yqbduk
- C:\chmgofzvczot\bk6yqbduk
- C:\chmgofzvczot\ksdelgg2m35ijy4eruqrrv.exe
Sets the 'hidden' attribute to the following files:
- C:\chmgofzvczot\lucj13gkc.exe
- C:\chmgofzvczot\kaovujds.exe
Deletes the following files:
- C:\chmgofzvczot\ksdelgg2m35ijy4eruqrrv.exe
- %WINDIR%\chmgofzvczot\bk6yqbduk
Network activity:
Connects to:
- 'pr##card.ru':80
- 'ta#####pielenreiten.org':80
- 'ch#####bellesullivan.ru':80
- 'ka#######ayajivayapriroda.ru':80
- 'so####ryducks.com':80
- 'sc####ainbow.net':80
- 'un###lgrain.org':80
- 'bu####rmansion.com':80
- 'gu##155.cn':80
- 'ki#####eighmargaret.net':80
- 'be#####ttemargaret.net':80
- 'ch######ellearabella.net':80
- 'ch######ellesullivan.net':80
- 'ki#####eighcherokee.net':80
- 'be#####ttecherokee.net':80
- 'al#####riasullivan.net':80
- 'al#####riaarabella.net':80
- 'be#####ttecherokee.ru':80
- 'sp##tnav.ru':80
- 'pr####anabolikov.ru':80
- 'ag#####anabolics.com':80
- 'ye####gdongwu.cn':80
- 'ch####isportsmen.ru':80
- 'ga#####yundongyuan.cn':80
- 'cl#####ortswomen.com':80
- 'si###ypeas.net':80
- 'to###tosales.ru':80
- 'ga####liongrass.net':80
- 'sc#####epuzzlechess.org':80
- 'ca#####eeitinthecup.org':80
- 'cl####portsmen.com':80
- 'pi##asia.cn':80
- 'do##bate.cn':80
- 'ha####nhalflion.net':80
- 'na##top.ru':80
- 'gr###factory.cn':80
TCP:
HTTP GET requests:
- http://pr##card.ru/index.php
- http://ta#####pielenreiten.org/index.php
- http://ch#####bellesullivan.ru/index.php
- http://ka#######ayajivayapriroda.ru/index.php
- http://so####ryducks.com/index.php
- http://sc####ainbow.net/index.php
- http://un###lgrain.org/index.php
- http://bu####rmansion.com/index.php
- http://gu##155.cn/index.php
- http://ki#####eighmargaret.net/index.php
- http://be#####ttemargaret.net/index.php
- http://ch######ellearabella.net/index.php
- http://ch######ellesullivan.net/index.php
- http://ki#####eighcherokee.net/index.php
- http://be#####ttecherokee.net/index.php
- http://al#####riasullivan.net/index.php
- http://al#####riaarabella.net/index.php
- http://be#####ttecherokee.ru/index.php
- http://sp##tnav.ru/index.php
- http://pr####anabolikov.ru/index.php
- http://ag#####anabolics.com/index.php
- http://ye####gdongwu.cn/index.php
- http://ch####isportsmen.ru/index.php
- http://ga#####yundongyuan.cn/index.php
- http://cl#####ortswomen.com/index.php
- http://si###ypeas.net/index.php
- http://to###tosales.ru/index.php
- http://ga####liongrass.net/index.php
- http://sc#####epuzzlechess.org/index.php
- http://ca#####eeitinthecup.org/index.php
- http://cl####portsmen.com/index.php
- http://pi##asia.cn/index.php
- http://do##bate.cn/index.php
- http://ha####nhalflion.net/index.php
- http://na##top.ru/index.php
- http://gr###factory.cn/index.php
UDP:
- DNS ASK te#####nceconstable.net
- DNS ASK ch######herconstable.net
- DNS ASK ch#####pherconstable.ru
- DNS ASK ch######herharoldson.net
- DNS ASK te#####ncedonaldson.net
- DNS ASK ch######herdonaldson.net
- DNS ASK te#####ncestrudwick.net
- DNS ASK ma#####ttadonaldson.net
- DNS ASK ma#####ttadonaldson.ru
- DNS ASK ch######nnedonaldson.net
- DNS ASK ch######herstrudwick.net
- DNS ASK ma#####ttaharoldson.net
- DNS ASK ch######nneharoldson.net
- DNS ASK te#####nceharoldson.ru
- DNS ASK al#####reaconstable.net
- DNS ASK er#####udestrudwick.net
- DNS ASK er#####udestrudwick.ru
- DNS ASK er#####udedonaldson.net
- DNS ASK al#####readonaldson.net
- DNS ASK er#####udeconstable.net
- DNS ASK al#####reastrudwick.net
- DNS ASK mo#####eryconstable.net
- DNS ASK mo#####erystrudwick.net
- DNS ASK te#####nceharoldson.net
- DNS ASK mo#####eryharoldson.net
- DNS ASK mo#####erydonaldson.net
- DNS ASK ch#####beldonaldson.ru
- DNS ASK ma#####ttaconstable.net
- DNS ASK ch#####beldonaldson.net
- DNS ASK re#####nneconstable.net
- DNS ASK ch#####belconstable.net
- DNS ASK ch#####belharoldson.net
- DNS ASK ch#####belharoldson.ru
- DNS ASK re#####nnedonaldson.net
- DNS ASK re#####nnestrudwick.net
- DNS ASK ki######ighharoldson.net
- DNS ASK be#####ttedonaldson.net
- DNS ASK ki######ighdonaldson.net
- DNS ASK re#####nnestrudwick.ru
- DNS ASK ch#####belstrudwick.net
- DNS ASK be#####tteharoldson.net
- DNS ASK re#####nneharoldson.net
- DNS ASK ch#####annestrudwick.ru
- DNS ASK ja#####ineharoldson.net
- DNS ASK ge#####nnaharoldson.net
- DNS ASK ch######nneconstable.net
- DNS ASK ma#####ttastrudwick.net
- DNS ASK ch######nnestrudwick.net
- DNS ASK ja#####inedonaldson.net
- DNS ASK ge#####nnaconstable.net
- DNS ASK ja#####inestrudwick.net
- DNS ASK ge#####nnastrudwick.net
- DNS ASK ge#####nnadonaldson.net
- DNS ASK ja#####ineconstable.net
- DNS ASK ja#####ineconstable.ru
- DNS ASK ge#####nnahoneycutt.net
- DNS ASK ge#####nnahoneycutt.ru
- DNS ASK ja#####inesackville.net
- DNS ASK ja#####inefairchild.net
- DNS ASK ge#####nnafairchild.net
- DNS ASK ja#####inehoneycutt.net
- DNS ASK ge#####nnasackville.net
- DNS ASK re#####nnefairchild.ru
- DNS ASK ch#####belfairchild.net
- DNS ASK re#####nnehoneycutt.net
- DNS ASK ja#####inepettigrew.net
- DNS ASK ge#####nnapettigrew.net
- DNS ASK re#####nnefairchild.net
- DNS ASK ch######nnepettigrew.net
- DNS ASK ch######herpettigrew.net
- DNS ASK ma#####ttafairchild.net
- DNS ASK ch######nnefairchild.net
- DNS ASK te#####ncesackville.ru
- DNS ASK ch######hersackville.net
- DNS ASK te#####ncepettigrew.net
- DNS ASK ch#####annefairchild.ru
- DNS ASK ch######nnesackville.net
- DNS ASK ma#####ttapettigrew.net
- DNS ASK ma#####ttapettigrew.ru
- DNS ASK ma#####ttahoneycutt.net
- DNS ASK ch######nnehoneycutt.net
- DNS ASK ma#####ttasackville.net
- DNS ASK ch#####belhoneycutt.net
- DNS ASK al#####riahoneycutt.net
- DNS ASK ch######ellehoneycutt.net
- DNS ASK al#####riasackville.ru
- DNS ASK ki#####eighpettigrew.ru
- DNS ASK al#####riafairchild.net
- DNS ASK ch######ellefairchild.net
- DNS ASK al#####riasackville.net
- DNS ASK er#####udeharoldson.net
- DNS ASK al#####reaharoldson.ru
- DNS ASK al#####reaharoldson.net
- DNS ASK ch######ellesackville.net
- DNS ASK al#####riapettigrew.net
- DNS ASK ch######ellepettigrew.net
- DNS ASK ki######ighpettigrew.net
- DNS ASK re#####nnepettigrew.net
- DNS ASK ch#####belpettigrew.net
- DNS ASK be#####ttefairchild.net
- DNS ASK re#####nnesackville.net
- DNS ASK ch#####belsackville.net
- DNS ASK ch#####belsackville.ru
- DNS ASK ki######ighfairchild.net
- DNS ASK be#####ttesackville.net
- DNS ASK ki######ighsackville.net
- DNS ASK be#####ttepettigrew.net
- DNS ASK be#####ttehoneycutt.net
- DNS ASK be#####ttehoneycutt.ru
- DNS ASK ki######ighhoneycutt.net
- DNS ASK ki#####eighdonaldson.ru
- DNS ASK ki#####eighsullivan.net
- DNS ASK ja#####inesullivan.net
- DNS ASK ch######ellearabella.net
- DNS ASK ge#####nnacherokee.net
- DNS ASK ja#####inesullivan.ru
- DNS ASK be#####ttearabella.net
- DNS ASK ch######ellesullivan.net
- DNS ASK al#####riaarabella.net
- DNS ASK be#####ttecherokee.ru
- DNS ASK be#####ttecherokee.net
- DNS ASK ki#####eighmargaret.net
- DNS ASK be#####ttemargaret.net
- DNS ASK ki#####eighcherokee.net
- DNS ASK ja#####inemargaret.net
- DNS ASK ma#####ttamargaret.net
- DNS ASK ge#####nnacherokee.ru
- DNS ASK ch#####annemargaret.net
- DNS ASK ge#####nnamargaret.net
- DNS ASK re#####nnearabella.ru
- DNS ASK ge#####nnasullivan.net
- DNS ASK re#####nnearabella.net
- DNS ASK ch#####belmargaret.ru
- DNS ASK ge#####nnaarabella.net
- DNS ASK ch#####belarabella.net
- DNS ASK ja#####inearabella.net
- DNS ASK ja#####inecherokee.net
- DNS ASK ch#####belsullivan.net
- DNS ASK al#####riasullivan.net
- DNS ASK ha####nhalflion.net
- DNS ASK ag#####anabolics.com
- DNS ASK ye####gdongwu.cn
- DNS ASK na##top.ru
- DNS ASK gr###factory.cn
- DNS ASK do##bate.cn
- DNS ASK sp##tnav.ru
- DNS ASK to###tosales.ru
- DNS ASK ga#####yundongyuan.cn
- DNS ASK cl#####ortswomen.com
- DNS ASK pr####anabolikov.ru
- DNS ASK ch####isportsmen.ru
- DNS ASK si###ypeas.net
- DNS ASK pi##asia.cn
- DNS ASK ta#####pielenreiten.org
- DNS ASK so####ryducks.com
- DNS ASK bu####rmansion.com
- DNS ASK ch#####bellesullivan.ru
- DNS ASK ka#######ayajivayapriroda.ru
- DNS ASK pr##card.ru
- DNS ASK gu##155.cn
- DNS ASK cl####portsmen.com
- DNS ASK ga####liongrass.net
- DNS ASK sc#####epuzzlechess.org
- DNS ASK sc####ainbow.net
- DNS ASK un###lgrain.org
- DNS ASK ca#####eeitinthecup.org
- DNS ASK er#####udearabella.ru
- DNS ASK al#####reaarabella.net
- DNS ASK er#####udecherokee.net
- DNS ASK er#####udesullivan.net
- DNS ASK al#####reasullivan.net
- DNS ASK er#####udearabella.net
- DNS ASK al#####reacherokee.net
- DNS ASK mo#####erysullivan.net
- DNS ASK mo#####eryarabella.net
- DNS ASK mo#####erycherokee.net
- DNS ASK er#####udemargaret.net
- DNS ASK al#####reamargaret.net
- DNS ASK al#####reamargaret.ru
- DNS ASK ch######ellestrudwick.net
- DNS ASK ki######ighstrudwick.net
- DNS ASK al#####riaharoldson.net
- DNS ASK al#####riaharoldson.ru
- DNS ASK be#####tteconstable.net
- DNS ASK ki######ighconstable.net
- DNS ASK be#####ttestrudwick.net
- DNS ASK ch######elleharoldson.net
- DNS ASK ch######elleconstable.net
- DNS ASK ch######elleconstable.ru
- DNS ASK al#####riastrudwick.net
- DNS ASK al#####riadonaldson.net
- DNS ASK ch######elledonaldson.net
- DNS ASK al#####riaconstable.net
- DNS ASK mo#####erycherokee.ru
- DNS ASK ch#####annecherokee.net
- DNS ASK al#####riacherokee.net
- DNS ASK re#####nnemargaret.net
- DNS ASK ch#####annearabella.net
- DNS ASK re#####nnesullivan.net
- DNS ASK be#####ttesullivan.net
- DNS ASK ma#####ttacherokee.net
- DNS ASK ki#####eigharabella.net
- DNS ASK ch#####annearabella.ru
- DNS ASK ch#####belcherokee.net
- DNS ASK ch######ellecherokee.net
- DNS ASK re#####nnecherokee.net
- DNS ASK ch#####belmargaret.net
- DNS ASK ma#####ttaarabella.net
- DNS ASK ch#####phersullivan.ru
- DNS ASK te#####ncearabella.net
- DNS ASK ch#####pherarabella.net
- DNS ASK mo#####erymargaret.net
- DNS ASK te#####ncesullivan.net
- DNS ASK ch#####phersullivan.net
- DNS ASK te#####ncecherokee.net
- DNS ASK ch#####phermargaret.net
- DNS ASK ma#####ttasullivan.net
- DNS ASK ch#####annesullivan.net
- DNS ASK ch#####phercherokee.net
- DNS ASK te#####ncemargaret.net
- DNS ASK te#####ncemargaret.ru
