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Win32.HLLW.Autoruner2.56334

Added to the Dr.Web virus database: 2019-08-09

Virus description added:

Technical Information

To ensure autorun and distribution
Modifies the following registry keys
  • [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Microsoft' = '"%APPDATA%\<File name>.vbs"'
Creates or modifies the following files
  • %HOMEPATH%\start menu\programs\startup\<File name>.vbs
Creates the following files on removable media
  • <Drive name for removable media>:\<File name>.vbs
  • <Drive name for removable media>:\contenttypes.lnk
  • <Drive name for removable media>:\roozenedowebinar.lnk
  • <Drive name for removable media>:\iso27k_isms_implementation_and_certification_process_overview_v2.lnk
  • <Drive name for removable media>:\middaugh_keynote.lnk
  • <Drive name for removable media>:\stoc13_ml_quoc_le.lnk
  • <Drive name for removable media>:\indogerman2010.lnk
  • <Drive name for removable media>:\samieee_obiee_presentation.lnk
  • <Drive name for removable media>:\waterresourcesag.lnk
  • <Drive name for removable media>:\asaprojectcompetition.lnk
  • <Drive name for removable media>:\ksearch_esa_talk.lnk
  • <Drive name for removable media>:\skos.lnk
  • <Drive name for removable media>:\schema.lnk
  • <Drive name for removable media>:\metac.lnk
  • <Drive name for removable media>:\ppswamp.lnk
  • <Drive name for removable media>:\background.lnk
  • <Drive name for removable media>:\breakpoint.lnk
  • <Drive name for removable media>:\arrow-down.lnk
  • <Drive name for removable media>:\calibre.lnk
  • <Drive name for removable media>:\tunpersonalca1.lnk
  • <Drive name for removable media>:\irgeek.lnk
  • <Drive name for removable media>:\delongcacert.lnk
  • <Drive name for removable media>:\cert.lnk
  • <Drive name for removable media>:\writingcompletesarnarrative_1103.lnk
  • <Drive name for removable media>:\notepad.lnk
  • <Drive name for removable media>:\foaf.lnk
  • <Drive name for removable media>:\contractualdeadlines.lnk
  • <Drive name for removable media>:\trtf_matrix2012_oct.lnk
  • <Drive name for removable media>:\disclosuredetails.lnk
  • <Drive name for removable media>:\applicant.lnk
  • <Drive name for removable media>:\al.lnk
  • <Drive name for removable media>:\2013_finalsummaryforweb.lnk
  • <Drive name for removable media>:\2013_smccc_competition_points_jul2013.lnk
  • <Drive name for removable media>:\subjectclassification.lnk
  • <Drive name for removable media>:\1sm_price.lnk
  • <Drive name for removable media>:\removedtitles_records.lnk
  • <Drive name for removable media>:\excel_example.lnk
  • <Drive name for removable media>:\guide_reorganization_mapping.lnk
  • <Drive name for removable media>:\calculatorworksheet.lnk
  • <Drive name for removable media>:\testwmv.lnk
  • <Drive name for removable media>:\babyboymaintoscenesbackground.lnk
  • <Drive name for removable media>:\passport_pal.lnk
  • <Drive name for removable media>:\babyboymaintonotesbackground_pal.lnk
  • <Drive name for removable media>:\flower_trans_matte.lnk
  • <Drive name for removable media>:\babyboymaintoscenesbackground_pal.lnk
  • <Drive name for removable media>:\myhrvoldhanssenbiharfamine.lnk
  • <Drive name for removable media>:\pandp.lnk
  • <Drive name for removable media>:\phytoremediation.lnk
  • <Drive name for removable media>:\waterlandhealthkano.lnk
  • <Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.lnk
  • <Drive name for removable media>:\sim_gametheory_to_finance.lnk
  • <Drive name for removable media>:\ff_ot_user_guide.lnk
  • <Drive name for removable media>:\10thingscondoms.lnk
  • <Drive name for removable media>:\bc01.lnk
  • <Drive name for removable media>:\sdkfailsafeemulator.lnk
  • <Drive name for removable media>:\issi2013_template_for_posters.lnk
  • <Drive name for removable media>:\holycrosschurchinstructions.lnk
  • <Drive name for removable media>:\february_catalogue__2015.lnk
  • <Drive name for removable media>:\weeklysheet1215.lnk
  • <Drive name for removable media>:\cveuropeo.lnk
  • <Drive name for removable media>:\applicantform_en.lnk
  • <Drive name for removable media>:\fi51.lnk
  • <Drive name for removable media>:\ovp25012015.lnk
  • <Drive name for removable media>:\testee.lnk
  • <Drive name for removable media>:\contosoroot.lnk
  • <Drive name for removable media>:\contosoroot_1.lnk
  • <Drive name for removable media>:\file_p_00000000_1371597592.lnk
  • <Drive name for removable media>:\sdksampleprivdeveloper.lnk
  • <Drive name for removable media>:\testcertificate.lnk
  • <Drive name for removable media>:\contoso_1.lnk
  • <Drive name for removable media>:\tileimage.lnk
  • <Drive name for removable media>:\dialmap.lnk
  • <Drive name for removable media>:\dashborder_120.lnk
  • <Drive name for removable media>:\toolbar.lnk
  • <Drive name for removable media>:\archer.lnk
  • <Drive name for removable media>:\delete.lnk
  • <Drive name for removable media>:\correct.lnk
  • <Drive name for removable media>:\price030215.lnk
  • <Drive name for removable media>:\static_electricity_easy_and_quick_activities.lnk
  • <Drive name for removable media>:\wrar520.lnk
  • <Drive name for removable media>:\64bit_notes.lnk
  • <Drive name for removable media>:\sdszfo.lnk
  • <Drive name for removable media>:\clip_480_5sec_6mbps_h264.lnk
  • <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.lnk
  • <Drive name for removable media>:\video_1.lnk
  • <Drive name for removable media>:\video.lnk
  • <Drive name for removable media>:\51.lnk
  • <Drive name for removable media>:\spanner.lnk
  • <Drive name for removable media>:\dag2_panel1_320_ref.lnk
  • <Drive name for removable media>:\etc6_m_1.lnk
  • <Drive name for removable media>:\168.lnk
  • <Drive name for removable media>:\1189.lnk
  • <Drive name for removable media>:\pushkin.lnk
  • <Drive name for removable media>:\region-north-karelia.lnk
  • <Drive name for removable media>:\13.lnk
  • <Drive name for removable media>:\3.lnk
  • <Drive name for removable media>:\api-hashmap.lnk
  • <Drive name for removable media>:\iisstart.lnk
  • <Drive name for removable media>:\howto-index.lnk
  • <Drive name for removable media>:\adadsi.lnk
  • <Drive name for removable media>:\about.lnk
  • <Drive name for removable media>:\trivial-merge.lnk
  • <Drive name for removable media>:\tree_view.lnk
  • <Drive name for removable media>:\alert.lnk
  • <Drive name for removable media>:\skypesetup.lnk
  • <Drive name for removable media>:\productos.lnk
Modifies file system
Creates the following files
  • %APPDATA%\<File name>.vbs
Sets the 'hidden' attribute to the following files
  • <Drive name for removable media>:\<File name>.vbs
Network activity
Connects to
  • 'localhost':1177
Miscellaneous
Creates and executes the following
  • '<SYSTEM32>\schtasks.exe' /create /sc minute /mo 1 /tn winrar /tr "%APPDATA%\<File name>.vbs' (with hidden window)
Executes the following
  • '<SYSTEM32>\schtasks.exe' /create /sc minute /mo 1 /tn winrar /tr "%APPDATA%\<File name>.vbs