Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\bit2be5.tmp
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v2.0.50727\msbuild.exe
Searches for registry branches where third party applications store passwords
- [<HKCU>\Software\RimArts\B2\Settings]
Reads files which store third party applications passwords
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %APPDATA%\mozilla\firefox\profiles.ini
Modifies file system
Creates the following files
- %TEMP%\nsd9a44.tmp
- %TEMP%\_baks\navsiteadmin\vsmigrationenginelib.dll
- %TEMP%\_baks\navsiteadmin\form.xml
- %TEMP%\tell_friend\download\how\cvtres.exe
- %TEMP%\nk9\wizardframeworkvs.dll
- %TEMP%\nk9\x-wwf.xml
- %TEMP%\nk9\cmddef.dll
- %TEMP%\nk9\conmanps.dll
- %TEMP%\nk9\team1.xml
- %TEMP%\cam\adminhelp\garbage\1.opends60.dll
- %APPDATA%\installwordpress\resin\colors.xml
- %TEMP%\entry\82.opends60.dll
- %TEMP%\entry\x-flac+ogg.xml
- %TEMP%\analemma
- %TEMP%\coffinwarweary.dll
- %APPDATA%\adobe\bit2220.tmp
- %TEMP%\6e2ee80.lnk
- %PROGRAMDATA%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\policy.vpol
- %PROGRAMDATA%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\3ccd5499-87a8-4b10-a215-608888dd3b55.vsch
- %TEMP%\_baks\navsiteadmin\smartdevtechfilter80.xml
- %TEMP%\_baks\navsiteadmin\22.opends60.dll
- %TEMP%\_baks\navsiteadmin\custsat.dll
- %TEMP%\_baks\navsiteadmin\sirtommy.xml
- %TEMP%\_baks\navsiteadmin\crtowordsen.dll
- %TEMP%\cam\adminhelp\garbage\vjswebmigrationui.dll
- %TEMP%\cam\adminhelp\garbage\jblmp.exe
- %TEMP%\cam\adminhelp\garbage\system-config-printer.appdata.xml
- %TEMP%\cam\adminhelp\garbage\x-font-ttf.xml
- %TEMP%\cam\adminhelp\garbage\regcap.exe
- %TEMP%\cam\adminhelp\garbage\38.opends60.dll
- %TEMP%\cam\adminhelp\garbage\microsoftvsavb.dll
- %TEMP%\cam\adminhelp\garbage\x-opus+ogg.xml
- %PROGRAMDATA%\microsoft\vault\ac658cb4-9126-49bd-b877-31eedab3f204\2f1a6504-0641-44cf-8bb5-3612d865f2e5.vsch
- %APPDATA%\installwordpress\resin\contactopportunities.xml
- %TEMP%\cam\adminhelp\garbage\remmina-mime.xml
- %TEMP%\cam\adminhelp\garbage\57.opends60.dll
- %TEMP%\cam\adminhelp\garbage\microsoftvsa.dll
- %TEMP%\cam\adminhelp\garbage\amazondotcn.xml
- %TEMP%\_baks\navsiteadmin\sqldbg.dll
- %TEMP%\_baks\navsiteadmin\46.opends60.dll
- %TEMP%\_baks\navsiteadmin\pkcs12.xml
- %TEMP%\_baks\navsiteadmin\crtowordscht.dll
- %TEMP%\_baks\navsiteadmin\x-dar.xml
- %TEMP%\cam\adminhelp\garbage\microsoftvsdesignerui.dll
- %TEMP%\cam\adminhelp\garbage\pkcs7-mime.xml
- %LOCALAPPDATA%\microsoft\vault\4bf4c442-9b8a-41a0-b380-dd4a704ddb28\policy.vpol
Sets the 'hidden' attribute to the following files
- %APPDATA%\adobe\bit2220.tmp
- %APPDATA%\microsoft\windows\start menu\programs\startup\bit2be5.tmp
Moves the following files
- from %APPDATA%\adobe\bit2220.tmp to %APPDATA%\adobe\nltest.exe
Miscellaneous
Executes the following
- '%WINDIR%\syswow64\rundll32.exe' CoffinWarweary,Sixpack
- '%WINDIR%\microsoft.net\framework\v2.0.50727\msbuild.exe'
