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Trojan.Crossrider.14527

Added to the Dr.Web virus database: 2014-04-26

Virus description added:

Technical Information

To ensure autorun and distribution:
Creates or modifies the following files:
  • %WINDIR%\Tasks\85e5f858-59f9-439c-861d-2c314bdcd73d-4.job
  • %WINDIR%\Tasks\85e5f858-59f9-439c-861d-2c314bdcd73d-3.job
Malicious functions:
Creates and executes the following:
  • '%PROGRAM_FILES%\free__ven\85e5f858-59f9-439c-861d-2c314bdcd73d-4.exe' /kTqmLF /rlNEPzJRP='free__ven' /yYnUSDI='%PROGRAM_FILES%\free__ven\51682.xpi' /BCamQnKi=51682 /ALMFZPGa='001082' /TuFCMWLyG='0' /EuQzLq='0/' /AiiNwpx=9861247D1B1F4A0A85B06DF532FEEB8BIE /YrdIJW=6f36135618f432fa6f58c95a5d1c2a66 /tgZirfRU=1_34_04_10 /ZYRSP=1.34.4.10 /WYdyms=1398107231 /VjoeEDspx=http://st###.##ientdemostack.com /VAbgSKEpV=http://er####.#lientdemostack.com /yFAdipX=300 /STkZJBx=e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com /QxHVfgSmL=0.94 /xKwwKLe=ae49d3f997c894eb499f3ff903e2189b25288754a7a4841a0a10fe98c9ac12040com51682 /hnUZyiKUY=https://w9u6a2p6.ssl.hwcdn.net/plugin/ff/update/51682.rdf /RSWqrplE='free__ven' /xYRsfq='Feven Shopping Companion' /uwcDC='freeven' /MAqlGJFq=ie /fJczRzpA /ummVk /tmFgqXK /ErXKBRnLQ='http://up####.#lientdemostack.com/ff_agent_updates/{CAMP_ID}/update.json' /IlZGPfRmH /hhEjpB='installer' /yWjpRhMk='%TEMP%\free__venInstaller_1398107231.log'
  • '%PROGRAM_FILES%\free__ven\free__ven-codedownloader.exe' /TRcPt /rlNEPzJRP='free__ven' /BCamQnKi=51682 /ALMFZPGa='001082' /TuFCMWLyG='0' /EuQzLq='0/' /AiiNwpx=9861247D1B1F4A0A85B06DF532FEEB8BIE /YrdIJW=6f36135618f432fa6f58c95a5d1c2a66 /tgZirfRU=1_34_04_10 /ZYRSP=1.34.4.10 /WYdyms=1398107231 /VjoeEDspx=http://st###.##ientdemostack.com /VAbgSKEpV=http://er####.#lientdemostack.com /iKQLfdIwH=http://js.####ntdemostack.com /MAqlGJFq=ie /fJczRzpA /hhEjpB=installer /yWjpRhMk='%TEMP%\free__venInstaller_1398107231.log' /YIMZeaxA='file://%TEMP%\nsf6.tmp\extensionData'
  • '%TEMP%\nsn3.tmp\Uksmaabsm.exe'
  • '%PROGRAM_FILES%\free__ven\85e5f858-59f9-439c-861d-2c314bdcd73d-3.exe' /rlNEPzJRP='free__ven' /yYnUSDI='%PROGRAM_FILES%\free__ven\51682.crx' /BCamQnKi=51682 /ALMFZPGa='001082' /TuFCMWLyG='0' /EuQzLq='0/' /AiiNwpx=9861247D1B1F4A0A85B06DF532FEEB8BIE /YrdIJW=6f36135618f432fa6f58c95a5d1c2a66 /tgZirfRU=1_34_04_10 /ZYRSP=1.34.4.10 /WYdyms=1398107231 /VjoeEDspx=http://st###.##ientdemostack.com /VAbgSKEpV=http://er####.#lientdemostack.com /yFAdipX=300 /MAqlGJFq=ie /cuUkLAdB /fJczRzpA /ummVk /STkZJBx=gcjbopemebdnolilndkpjfmhakccapkh /QxHVfgSmL=1.26.32 /qseuZDa=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwHbusD4X1Rmr+e1altUc+CXXFuNOlnahNHz1fcCmP5GdFXoc/fGcC5Z3FqgW1ur8IVRXKe7cvc7O3uhCmedxmqy7UFDCTiWak0bjwiD4uGxAY4r3CIqJLeK0n5QLIqK4eVGeIJwFxQ9M6ahFLX03fJX5RsER9jjGlXX5WlxQ5MwIDAQAB /ErXKBRnLQ='http://up####.#lientdemostack.com/validator/{CAMP_ID}/update.json' /FtjuPiXlU=1 /IlZGPfRmH /hhEjpB='installer' /yWjpRhMk='%TEMP%\free__venInstaller_1398107231.log'
Terminates or attempts to terminate
the following user processes:
  • chrome.exe
  • opera.exe
  • iexplore.exe
  • firefox.exe
Modifies file system :
Creates the following files:
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\skin.css
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\button5.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\icon24.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\button1.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\button3.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\button2.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\dom_bg.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\tabs.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\icon48.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\update.css
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\popup.html
  • %TEMP%\nsf6.tmp\extensionData\manifest.xml
  • %PROGRAM_FILES%\free__ven\free__ven-codedownloader.exe
  • %TEMP%\nsf6.tmp\extensionData\plugins.json
  • %TEMP%\nsf6.tmp\extensionData\plugins\103.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\1.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions.sqlite-journal
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\panelarrow-up.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\icon16.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\icon128.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\button4.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\skin\crossrider_statusbar.png
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\utils.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\extensionDataStore.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\request.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\windowsMessagingHandler.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\firefoxNotifications.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\addressBarChangeObserver.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\httpObserver.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\folderIOWrapper.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\IDBWrapper.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\uninstallObserver.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\requestObject.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\fileManager.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\firefox.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\contextMenu.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\browserAction.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\asyncDB.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\webRequest.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\pageAction.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\message.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\firefoxOmnibox.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\background.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api\dbManager.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\13.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\43.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\42.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\44.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\46.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\45.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\41.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\38.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\37.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\39.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\40.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\4.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\93.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\91.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\94.js
  • %TEMP%\nsf6.tmp\extensionData\userCode\extension.js
  • %TEMP%\nsf6.tmp\extensionData\userCode\background.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\9.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\64.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\47.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\7.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\78.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\72.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\191.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\183.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\2.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\21.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\207.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\182.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\155.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\14.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\17.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\180.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\177.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\28.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\246.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\3.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\36.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\35.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\242.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\22.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\217.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\223.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\233.js
  • %TEMP%\nsf6.tmp\extensionData\plugins\230.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\installer.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome.manifest
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\defaults\preferences\prefs.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins.json
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\183.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\manifest.xml
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\locale\en-US\translations.dtd
  • %TEMP%\nsf6.tmp\ExecDos.dll
  • %PROGRAM_FILES%\free__ven\85e5f858-59f9-439c-861d-2c314bdcd73d-3.exe
  • %PROGRAM_FILES%\free__ven\51682.xpi
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\install.rdf
  • %PROGRAM_FILES%\free__ven\85e5f858-59f9-439c-861d-2c314bdcd73d-4.exe
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\242.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\91.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\4.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\7.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\21.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\16.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\28.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\180.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\155.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\93.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\230.js
  • %TEMP%\nsf6.tmp\StdUtils.dll
  • %TEMP%\nsu5.tmp
  • %TEMP%\nsf6.tmp\System.dll
  • %TEMP%\nsf6.tmp\nsisos.dll
  • %TEMP%\nsf6.tmp\InstallerUtils2.dll
  • %TEMP%\nsn3.tmp\StdUtils.dll
  • %TEMP%\nsn3.tmp\System.dll
  • %TEMP%\nss2.tmp
  • %TEMP%\nsn3.tmp\Zldmzbqrsdpk.tmp
  • %TEMP%\nsn3.tmp\Uksmaabsm.exe
  • %TEMP%\nsn3.tmp\WrapperUtils.dll
  • %TEMP%\nsf6.tmp\490372
  • %PROGRAM_FILES%\free__ven\utils.exe
  • %TEMP%\nsf6.tmp\185697
  • %PROGRAM_FILES%\free__ven\51682.crx
  • %PROGRAM_FILES%\free__ven\Uninstall.exe
  • %TEMP%\nsf6.tmp\update.json
  • %TEMP%\nsf6.tmp\UserInfo.dll
  • %TEMP%\nsf6.tmp\md5dll.dll
  • %TEMP%\nsf6.tmp\InstallerUtils.dll
  • %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\update[1].json
  • %TEMP%\nsf6.tmp\inetc.dll
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\1.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\api.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\main.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\options.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\xhr.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\browser.xul
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\baseObject.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\background.html
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\dialog.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\ffCoreFilesIndex.txt
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\search_dialog.xul
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\platformVersion.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\delegate.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\console.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\consts.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\reports.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\progressListenerObserver.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\updateManager.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\reloadObserver.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\searchSettings.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\logFile.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\registry.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\core\prefs.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\246.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\22.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\64.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\191.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\223.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\233.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\9.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\182.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\217.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\177.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\14.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\207.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\98.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\userCode\extension.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\chrome\content\options.xul
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\userCode\background.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\13.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\103.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\72.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\78.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\47.js
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions\e49d3f99-7c89-4eb4-99f3-ff903e2189b2@5288754a-7a48-41a0-a10f-e98c9ac12040.com\extensionData\plugins\17.js
Deletes the following files:
  • %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\extensions.sqlite-journal
Network activity:
Connects to:
  • 'st###.##ientdemostack.com':80
  • 'lo##.###entdemostack.com':80
  • 'up####.#lientdemostack.com':80
  • 'er####.#lientdemostack.com':80
TCP:
HTTP GET requests:
  • up####.#lientdemostack.com/installer_updates/001082/update.json
UDP:
  • DNS ASK st###.##ientdemostack.com
  • DNS ASK lo##.###entdemostack.com
  • DNS ASK up####.#lientdemostack.com
  • DNS ASK er####.#lientdemostack.com
Miscellaneous:
Searches for the following windows:
  • ClassName: 'Shell_TrayWnd' WindowName: '(null)'

Curing recommendations

  1. If the operating system (OS) can be loaded (either normally or in safe mode), download Dr.Web Security Space and run a full scan of your computer and removable media you use. More about Dr.Web Security Space.
  2. If you cannot boot the OS, change the BIOS settings to boot your system from a CD or USB drive. Download the image of the emergency system repair disk Dr.Web® LiveDisk , mount it on a USB drive or burn it to a CD/DVD. After booting up with this media, run a full scan and cure all the detected threats.
Download Dr.Web

Download by serial number

Use Dr.Web Anti-virus for macOS to run a full scan of your Mac.

After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

Download Dr.Web

Download by serial number

  1. If the mobile device is operating normally, download and install Dr.Web for Android. Run a full system scan and follow recommendations to neutralize the detected threats.
  2. If the mobile device has been locked by Android.Locker ransomware (the message on the screen tells you that you have broken some law or demands a set ransom amount; or you will see some other announcement that prevents you from using the handheld normally), do the following:
    • Load your smartphone or tablet in the safe mode (depending on the operating system version and specifications of the particular mobile device involved, this procedure can be performed in various ways; seek clarification from the user guide that was shipped with the device, or contact its manufacturer);
    • Once you have activated safe mode, install the Dr.Web for Android onto the infected handheld and run a full scan of the system; follow the steps recommended for neutralizing the threats that have been detected;
    • Switch off your device and turn it on as normal.

Find out more about Dr.Web for Android