Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\software\microsoft\windows\currentversion\run] 'GXxdZDvzyH' = 'wscript.exe //B "%APPDATA%\GXxdZDvzyH.vbs"'
- [<HKLM>\software\microsoft\windows\currentversion\run] 'GXxdZDvzyH' = 'wscript.exe //B "%APPDATA%\GXxdZDvzyH.vbs"'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'microsoft' = '%APPDATA%\<File name>.vbs'
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\gxxdzdvzyh.vbs
- %APPDATA%\microsoft\windows\start menu\programs\startup\<File name>.vbs
Creates the following files on removable media
- <Drive name for removable media>:\gxxdzdvzyh.vbs
- <Drive name for removable media>:\middaugh_keynote.lnk
- <Drive name for removable media>:\samieee_obiee_presentation.lnk
- <Drive name for removable media>:\stoc13_ml_quoc_le.lnk
- <Drive name for removable media>:\waterresourcesag.lnk
- <Drive name for removable media>:\asaprojectcompetition.lnk
- <Drive name for removable media>:\proposaltemplates.lnk
- <Drive name for removable media>:\writingcompletesarnarrative_1103.lnk
- <Drive name for removable media>:\sacs_presentation_sacs_qep_improving_rt_education_final.lnk
- <Drive name for removable media>:\mappingconcepthubberlin.lnk
- <Drive name for removable media>:\metac.lnk
- <Drive name for removable media>:\ksearch_esa_talk.lnk
- <Drive name for removable media>:\file1.lnk
- <Drive name for removable media>:\sim_gametheory_to_finance.lnk
- <Drive name for removable media>:\block.lnk
- <Drive name for removable media>:\cbz.lnk
- <Drive name for removable media>:\breakpoint.lnk
- <Drive name for removable media>:\background.lnk
- <Drive name for removable media>:\calibre.lnk
- <Drive name for removable media>:\delongcacert.lnk
- <Drive name for removable media>:\tunpersonalca1.lnk
- <Drive name for removable media>:\server.lnk
- <Drive name for removable media>:\hypothyroidism_slides.lnk
- <Drive name for removable media>:\iso27k_isms_implementation_and_certification_process_overview_v2.lnk
- <Drive name for removable media>:\elvisimp.lnk
- <Drive name for removable media>:\swc_2009-03-02.lnk
- <Drive name for removable media>:\cee_mmsprogram_summary_public.lnk
- <Drive name for removable media>:\al.lnk
- <Drive name for removable media>:\2013_finalsummaryforweb.lnk
- <Drive name for removable media>:\applicant.lnk
- <Drive name for removable media>:\highly_cited_2001.lnk
- <Drive name for removable media>:\2013_smccc_competition_points_jul2013.lnk
- <Drive name for removable media>:\contractualdeadlines.lnk
- <Drive name for removable media>:\price030215.lnk
- <Drive name for removable media>:\removedtitles_records.lnk
- <Drive name for removable media>:\excel_example.lnk
- <Drive name for removable media>:\babyboymaintoscenesbackground_pal.lnk
- <Drive name for removable media>:\testwmv.lnk
- <Drive name for removable media>:\babyboymaintoscenesbackground.lnk
- <Drive name for removable media>:\router_manual.lnk
- <Drive name for removable media>:\pubnet_855.lnk
- <Drive name for removable media>:\phytoremediation.lnk
- <Drive name for removable media>:\krsweden.lnk
- <Drive name for removable media>:\pandp.lnk
- <Drive name for removable media>:\fungalnameauthors.lnk
- <Drive name for removable media>:\waterlandhealthkano.lnk
- <Drive name for removable media>:\sioc.lnk
- <Drive name for removable media>:\taxus_baccata.lnk
- <Drive name for removable media>:\national_autism_preparation_programs.lnk
- <Drive name for removable media>:\ck_ugo.lnk
- <Drive name for removable media>:\investmentbankca_ca8.lnk
- <Drive name for removable media>:\bc01.lnk
- <Drive name for removable media>:\utorrent.lnk
- <Drive name for removable media>:\holycrosschurchinstructions.lnk
- <Drive name for removable media>:\glidescope_review_rev_010.lnk
- <Drive name for removable media>:\sdszfo.lnk
- <Drive name for removable media>:\cveuropeo.lnk
- <Drive name for removable media>:\uep_form_786_bulletin_1726i602.lnk
- <Drive name for removable media>:\hanni_umami_chapter.lnk
- <Drive name for removable media>:\applicantform_en.lnk
- <Drive name for removable media>:\sdksampleunprivdeveloper.lnk
- <Drive name for removable media>:\contosoroot_1.lnk
- <Drive name for removable media>:\sdkfailsafeemulator.lnk
- <Drive name for removable media>:\contosoroot.lnk
- <Drive name for removable media>:\contoso_1.lnk
- <Drive name for removable media>:\dashborder_144.lnk
- <Drive name for removable media>:\dial.lnk
- <Drive name for removable media>:\tileimage.lnk
- <Drive name for removable media>:\default.lnk
- <Drive name for removable media>:\dashborder_192.lnk
- <Drive name for removable media>:\dialmap.lnk
- <Drive name for removable media>:\join.lnk
- <Drive name for removable media>:\delete.lnk
- <Drive name for removable media>:\wrar520.lnk
- <Drive name for removable media>:\winmine.lnk
- <Drive name for removable media>:\advice_process.lnk
- <Drive name for removable media>:\garden.lnk
- <Drive name for removable media>:\2015-02-patients-topic-work-related-asthma-jobs.lnk
- <Drive name for removable media>:\7790_preview.lnk
- <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.lnk
- <Drive name for removable media>:\video.lnk
- <Drive name for removable media>:\dag2_panel1_320_ref.lnk
- <Drive name for removable media>:\spanner.lnk
- <Drive name for removable media>:\pushkin.lnk
- <Drive name for removable media>:\13.lnk
- <Drive name for removable media>:\2.lnk
- <Drive name for removable media>:\1189.lnk
- <Drive name for removable media>:\168.lnk
- <Drive name for removable media>:\parnas_01.lnk
- <Drive name for removable media>:\region-north-karelia.lnk
- <Drive name for removable media>:\3.lnk
- <Drive name for removable media>:\4f0bf7ff71f28.lnk
- <Drive name for removable media>:\210252809.lnk
- <Drive name for removable media>:\browse.lnk
- <Drive name for removable media>:\adadsi.lnk
- <Drive name for removable media>:\about.lnk
- <Drive name for removable media>:\api-hashmap.lnk
- <Drive name for removable media>:\64bit_notes.lnk
- <Drive name for removable media>:\ituneshelpunavailable.lnk
- <Drive name for removable media>:\10thingscondoms.lnk
- <Drive name for removable media>:\disclosuredetails.lnk
Modifies file system
Creates the following files
- %APPDATA%\gxxdzdvzyh.vbs
- %APPDATA%\<File name>.vbs
Sets the 'hidden' attribute to the following files
- <Drive name for removable media>:\gxxdzdvzyh.vbs
Network activity
Connects to
- 'br####nica.uk.com':4132
- '19#.#6.28.134':5478
- '18#.#4.181.102':5478
UDP
- DNS ASK br####nica.uk.com
Miscellaneous
Creates and executes the following
- '<SYSTEM32>\wscript.exe' //B "%APPDATA%\GXxdZDvzyH.vbs"
- '<SYSTEM32>\wscript.exe' %APPDATA%\<File name>.vbs
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -name 'microsoft' -value '%APPDATA%\<File name>.vbs' -...
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "[System.IO.File]::WriteAllText([Environment]::GetEnvironmentVariable('AppData')+'\<File name>.vbs',[System.IO.File]::ReadAllText('<...' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "New-ItemProperty -Path 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run' -name 'microsoft' -value '%APPDATA%\<File name>.vbs' -...' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "[System.IO.File]::WriteAllText([Environment]::GetFolderPath(7)+'\<File name>.vbs',[System.IO.File]::ReadAllText('%APPDATA%\<File na...' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "$_b = (get-itemproperty -path 'HKCU:\SOFTWARE\Microsoft\' -name 'microsoft').microsoft;$_b=$_b.replace('@','0');[byte[]]$_0 = [Syst...' (with hidden window)
Executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "[System.IO.File]::WriteAllText([Environment]::GetEnvironmentVariable('AppData')+'\<File name>.vbs',[System.IO.File]::ReadAllText('<...
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "[System.IO.File]::WriteAllText([Environment]::GetFolderPath(7)+'\<File name>.vbs',[System.IO.File]::ReadAllText('%APPDATA%\<File na...
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass -windowstyle hidden -noexit -Command "$_b = (get-itemproperty -path 'HKCU:\SOFTWARE\Microsoft\' -name 'microsoft').microsoft;$_b=$_b.replace('@','0');[byte[]]$_0 = [Syst...
