Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '<File name>' = '%LOCALAPPDATA%\<File name>.exe'
Creates or modifies the following files
- <SYSTEM32>\tasks\<File name>
- %APPDATA%\microsoft\windows\start menu\programs\startup\<File name>.lnk
Creates the following files on removable media
- <Drive name for removable media>:\usb.exe
- <Drive name for removable media>:\accountsreceivable.ppt.lnk
- <Drive name for removable media>:\file1.ppt.lnk
- <Drive name for removable media>:\ksearch_esa_talk.ppt.lnk
- <Drive name for removable media>:\sacs_presentation_sacs_qep_improving_rt_education_final.ppt.lnk
- <Drive name for removable media>:\ppswamp.ppt.lnk
- <Drive name for removable media>:\sim_gametheory_to_finance.ppt.lnk
- <Drive name for removable media>:\breakpoint.png.lnk
- <Drive name for removable media>:\bg_search_box.png.lnk
- <Drive name for removable media>:\dissolveanother.png.lnk
- <Drive name for removable media>:\51.mp4.lnk
- <Drive name for removable media>:\cleanlyrics.png.lnk
- <Drive name for removable media>:\server.pem.lnk
- <Drive name for removable media>:\investmentbankca_ca8.pem.lnk
- <Drive name for removable media>:\ck_ugo.pem.lnk
- <Drive name for removable media>:\delongcacert.pem.lnk
- <Drive name for removable media>:\irgeek.pem.lnk
- <Drive name for removable media>:\lom602.pdf.lnk
- <Drive name for removable media>:\dualectls.pdf.lnk
- <Drive name for removable media>:\bc01.pdf.lnk
- <Drive name for removable media>:\ff_ot_user_guide.pdf.lnk
- <Drive name for removable media>:\arrow-down.png.lnk
- <Drive name for removable media>:\7790_preview.pdf.lnk
- <Drive name for removable media>:\samieee_obiee_presentation.pptx.lnk
- <Drive name for removable media>:\krsweden.rtf.lnk
- <Drive name for removable media>:\price030215.zip.lnk
- <Drive name for removable media>:\disclosuredetails.xlsx.lnk
- <Drive name for removable media>:\excel_example.xls.lnk
- <Drive name for removable media>:\subjectclassification.xls.lnk
- <Drive name for removable media>:\removedtitles_records.xls.lnk
- <Drive name for removable media>:\contractualdeadlines.xls.lnk
- <Drive name for removable media>:\1sm_price.xls.lnk
- <Drive name for removable media>:\calculatorworksheet.xls.lnk
- <Drive name for removable media>:\phytoremediation.rtf.lnk
- <Drive name for removable media>:\indogerman2010.pptx.lnk
- <Drive name for removable media>:\stoc13_ml_quoc_le.pptx.lnk
- <Drive name for removable media>:\sioc.rdf.lnk
- <Drive name for removable media>:\foaf.rdf.lnk
- <Drive name for removable media>:\20140114.rdf.lnk
- <Drive name for removable media>:\elvisimp.rdf.lnk
- <Drive name for removable media>:\taxus_baccata.rdf.lnk
- <Drive name for removable media>:\digest.rdf.lnk
- <Drive name for removable media>:\roozenedowebinar.pptx.lnk
- <Drive name for removable media>:\asaprojectcompetition.pptx.lnk
- <Drive name for removable media>:\middaugh_keynote.pptx.lnk
- <Drive name for removable media>:\fungalnameauthors.rtf.lnk
- <Drive name for removable media>:\video.mp4.lnk
- <Drive name for removable media>:\spanner.mov.lnk
- <Drive name for removable media>:\dag2_panel1_320_ref.mov.lnk
- <Drive name for removable media>:\cveuropeo.doc.lnk
- <Drive name for removable media>:\508softwareandos.doc.lnk
- <Drive name for removable media>:\ovp25012015.doc.lnk
- <Drive name for removable media>:\uep_form_786_bulletin_1726i602.doc.lnk
- <Drive name for removable media>:\weeklysheet1215.doc.lnk
- <Drive name for removable media>:\fi51.doc.lnk
- <Drive name for removable media>:\contoso.cer.lnk
- <Drive name for removable media>:\pmd.cer.lnk
- <Drive name for removable media>:\thlps_keeper_mayer_1965.docx.lnk
- <Drive name for removable media>:\testcertificate.cer.lnk
- <Drive name for removable media>:\contosoroot.cer.lnk
- <Drive name for removable media>:\contosoroot_1.cer.lnk
- <Drive name for removable media>:\dashborder_192.bmp.lnk
- <Drive name for removable media>:\coffee.bmp.lnk
- <Drive name for removable media>:\toolbar.bmp.lnk
- <Drive name for removable media>:\dashborder_144.bmp.lnk
- <Drive name for removable media>:\dashborder_120.bmp.lnk
- <Drive name for removable media>:\join.avi.lnk
- <Drive name for removable media>:\correct.avi.lnk
- <Drive name for removable media>:\sdksampleprivdeveloper.cer.lnk
- <Drive name for removable media>:\hadac_newsletter_july_2010_final.docx.lnk
- <Drive name for removable media>:\file_p_00000000_1371597592.docx.lnk
- <Drive name for removable media>:\utorrent.exe.lnk
- <Drive name for removable media>:\etc6_m_1.mov.lnk
- <Drive name for removable media>:\168.jpeg.lnk
- <Drive name for removable media>:\2.jpg.lnk
- <Drive name for removable media>:\168.jpg.lnk
- <Drive name for removable media>:\parnas_01.jpg.lnk
- <Drive name for removable media>:\3.jpg.lnk
- <Drive name for removable media>:\1189.jpg.lnk
- <Drive name for removable media>:\pushkin.jpg.lnk
- <Drive name for removable media>:\region-north-karelia.jpg.lnk
- <Drive name for removable media>:\1189.jpeg.lnk
- <Drive name for removable media>:\parnas_01.jpeg.lnk
- <Drive name for removable media>:\3.jpeg.lnk
- <Drive name for removable media>:\winmine.exe.lnk
- <Drive name for removable media>:\region-north-karelia.jpeg.lnk
- <Drive name for removable media>:\howto-index.html.lnk
- <Drive name for removable media>:\browse.html.lnk
- <Drive name for removable media>:\iisstart.html.lnk
- <Drive name for removable media>:\64bit_notes.htm.lnk
- <Drive name for removable media>:\iisstart.htm.lnk
- <Drive name for removable media>:\wrar520.exe.lnk
- <Drive name for removable media>:\calc.exe.lnk
- <Drive name for removable media>:\dotnetfx45_full_setup.exe.lnk
- <Drive name for removable media>:\price.zip.lnk
- <Drive name for removable media>:\1sm_price.zip.lnk
Malicious functions
To complicate detection of its presence in the operating system,
adds antivirus exclusion:
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath '<Full path to file>'
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath '%LOCALAPPDATA%\<File name>.exe'
Modifies file system
Creates the following files
- %LOCALAPPDATA%\<File name>.exe
Sets the 'hidden' attribute to the following files
- <Drive name for removable media>:\usb.exe
Deletes the following files
- %LOCALAPPDATA%\<File name>.exe
Substitutes the following files
- %LOCALAPPDATA%\<File name>.exe
Network activity
UDP
- DNS ASK zu####09.ddns.net
Miscellaneous
Creates and executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath '<Full path to file>'' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '<File name>.exe'' (with hidden window)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath '%LOCALAPPDATA%\<File name>.exe'' (with hidden window)
- '<SYSTEM32>\schtasks.exe' /create /f /RL HIGHEST /sc minute /mo 1 /tn "<File name>" /tr "%LOCALAPPDATA%\<File name>.exe"' (with hidden window)
- '%LOCALAPPDATA%\<File name>.exe' ' (with hidden window)
Executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '<File name>.exe'
- '<SYSTEM32>\schtasks.exe' /create /f /RL HIGHEST /sc minute /mo 1 /tn "<File name>" /tr "%LOCALAPPDATA%\<File name>.exe"
- '<SYSTEM32>\taskeng.exe' {1AF2B965-66AD-496B-80CD-95AB22D0B295} S-1-5-21-1960123792-2022915161-3775307078-1001:kggiuaziskgl\user:Interactive:[1]
