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Win32.HLLW.Autoruner3.2453

Added to the Dr.Web virus database: 2020-07-26

Virus description added:

Technical Information

To ensure autorun and distribution
Modifies the following registry keys
  • [<HKCU>\software\microsoft\windows\currentversion\run] '<File name>' = 'wscript.exe //B "%ALLUSERSPROFILE%\<File name>.vbs"'
  • [<HKLM>\software\microsoft\windows\currentversion\run] '<File name>' = 'wscript.exe //B "%ALLUSERSPROFILE%\<File name>.vbs"'
Creates or modifies the following files
  • %APPDATA%\microsoft\windows\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>:\taxus_baccata.lnk
  • <Drive name for removable media>:\asaprojectcompetition.lnk
  • <Drive name for removable media>:\roozenedowebinar.lnk
  • <Drive name for removable media>:\middaugh_keynote.lnk
  • <Drive name for removable media>:\stoc13_ml_quoc_le.lnk
  • <Drive name for removable media>:\iso27k_isms_implementation_and_certification_process_overview_v2.lnk
  • <Drive name for removable media>:\hypothyroidism_slides.lnk
  • <Drive name for removable media>:\ksearch_esa_talk.lnk
  • <Drive name for removable media>:\file1.lnk
  • <Drive name for removable media>:\investmentbankca_ca8.lnk
  • <Drive name for removable media>:\accountsreceivable.lnk
  • <Drive name for removable media>:\writingcompletesarnarrative_1103.lnk
  • <Drive name for removable media>:\sim_gametheory_to_finance.lnk
  • <Drive name for removable media>:\dissolveanother.lnk
  • <Drive name for removable media>:\asm.lnk
  • <Drive name for removable media>:\cbz.lnk
  • <Drive name for removable media>:\background.lnk
  • <Drive name for removable media>:\hhhlcert.lnk
  • <Drive name for removable media>:\delongcacert.lnk
  • <Drive name for removable media>:\irgeek.lnk
  • <Drive name for removable media>:\ppswamp.lnk
  • <Drive name for removable media>:\systisoft.lnk
  • <Drive name for removable media>:\20140114.lnk
  • <Drive name for removable media>:\excel_example.lnk
  • <Drive name for removable media>:\price.lnk
  • <Drive name for removable media>:\2013_smccc_competition_points_jul2013.lnk
  • <Drive name for removable media>:\al.lnk
  • <Drive name for removable media>:\national_autism_preparation_programs.lnk
  • <Drive name for removable media>:\cee_mmsprogram_summary_public.lnk
  • <Drive name for removable media>:\suspendedcompanies.lnk
  • <Drive name for removable media>:\productos.lnk
  • <Drive name for removable media>:\guide_reorganization_mapping.lnk
  • <Drive name for removable media>:\price030215.lnk
  • <Drive name for removable media>:\skos.lnk
  • <Drive name for removable media>:\schema.lnk
  • <Drive name for removable media>:\testwmv.lnk
  • <Drive name for removable media>:\babyboymaintoscenesbackground_pal.lnk
  • <Drive name for removable media>:\passport_pal.lnk
  • <Drive name for removable media>:\babyboymaintoscenesbackground.lnk
  • <Drive name for removable media>:\phytoremediation.lnk
  • <Drive name for removable media>:\pubnet_855.lnk
  • <Drive name for removable media>:\military_callsigns_0311.lnk
  • <Drive name for removable media>:\pandp.lnk
  • <Drive name for removable media>:\myhrvoldhanssenbiharfamine.lnk
  • <Drive name for removable media>:\removedtitles_records.lnk
  • <Drive name for removable media>:\ck.lnk
  • <Drive name for removable media>:\ck_ugo.lnk
  • <Drive name for removable media>:\10thingscondoms.lnk
  • <Drive name for removable media>:\adhd_and_obesity.lnk
  • <Drive name for removable media>:\nwfieldnotes1966.lnk
  • <Drive name for removable media>:\lisp_success.lnk
  • <Drive name for removable media>:\applicantform_en.lnk
  • <Drive name for removable media>:\february_catalogue__2015.lnk
  • <Drive name for removable media>:\sdksampleunprivdeveloper.lnk
  • <Drive name for removable media>:\testee.lnk
  • <Drive name for removable media>:\sdkfailsafeemulator.lnk
  • <Drive name for removable media>:\dotnetfx45_full_setup.lnk
  • <Drive name for removable media>:\contoso_1.lnk
  • <Drive name for removable media>:\dashborder_96.lnk
  • <Drive name for removable media>:\coffee.lnk
  • <Drive name for removable media>:\dashborder_120.lnk
  • <Drive name for removable media>:\tileimage.lnk
  • <Drive name for removable media>:\dashborder_192.lnk
  • <Drive name for removable media>:\dial.lnk
  • <Drive name for removable media>:\split.lnk
  • <Drive name for removable media>:\correct.lnk
  • <Drive name for removable media>:\000814251_video_01.lnk
  • <Drive name for removable media>:\dashborder_144.lnk
  • <Drive name for removable media>:\ituneshelpunavailable.lnk
  • <Drive name for removable media>:\calc.lnk
  • <Drive name for removable media>:\iisstart.lnk
  • <Drive name for removable media>:\7790_preview.lnk
  • <Drive name for removable media>:\168.lnk
  • <Drive name for removable media>:\spib_pima.lnk
  • <Drive name for removable media>:\video_1.lnk
  • <Drive name for removable media>:\clip_480_5sec_6mbps_h264.lnk
  • <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.lnk
  • <Drive name for removable media>:\scan.lnk
  • <Drive name for removable media>:\etc6_m_1.lnk
  • <Drive name for removable media>:\parnas_01.lnk
  • <Drive name for removable media>:\pushkin.lnk
  • <Drive name for removable media>:\3.lnk
  • <Drive name for removable media>:\13.lnk
  • <Drive name for removable media>:\tree_view.lnk
  • <Drive name for removable media>:\4f0bf7ff71f28.lnk
  • <Drive name for removable media>:\2.lnk
  • <Drive name for removable media>:\region-north-karelia.lnk
  • <Drive name for removable media>:\browse.lnk
  • <Drive name for removable media>:\howto-index.lnk
  • <Drive name for removable media>:\trivial-merge.lnk
  • <Drive name for removable media>:\api-hashmap.lnk
  • <Drive name for removable media>:\alert.lnk
  • <Drive name for removable media>:\about.lnk
  • <Drive name for removable media>:\fiche_inscription_2015.lnk
  • <Drive name for removable media>:\calculatorworksheet.lnk
Modifies file system
Creates the following files
  • %ALLUSERSPROFILE%\<File name>.vbs
Sets the 'hidden' attribute to the following files
  • <Drive name for removable media>:\<File name>.vbs
Network activity
Connects to
  • 'gr###s.us.to':96
UDP
  • DNS ASK gr###s.us.to
Miscellaneous
Creates and executes the following
  • '<SYSTEM32>\wscript.exe' //B "%ALLUSERSPROFILE%\<File name>.vbs"