Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKLM>\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\] 'Microsoft Windows Manager' = '%WINDIR%\M-50504530320145090430250320460\winmgr.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'Microsoft Windows Manager' = '%WINDIR%\M-50504530320145090430250320460\winmgr.exe'
Creates the following files on removable media
- <Drive name for removable media>:\manager.js
- <Drive name for removable media>:\foaf.rdf
- <Drive name for removable media>:\sioc.rdf
- <Drive name for removable media>:\asaprojectcompetition.pptx
- <Drive name for removable media>:\samieee_obiee_presentation.pptx
- <Drive name for removable media>:\indogerman2010.pptx
- <Drive name for removable media>:\iso27k_isms_implementation_and_certification_process_overview_v2.pptx
- <Drive name for removable media>:\ksearch_esa_talk.ppt
- <Drive name for removable media>:\file1.ppt
- <Drive name for removable media>:\sacs_presentation_sacs_qep_improving_rt_education_final.ppt
- <Drive name for removable media>:\ppswamp.ppt
- <Drive name for removable media>:\writingcompletesarnarrative_1103.ppt
- <Drive name for removable media>:\sim_gametheory_to_finance.ppt
- <Drive name for removable media>:\metac.ppt
- <Drive name for removable media>:\dissolveanother.png
- <Drive name for removable media>:\calibre.png
- <Drive name for removable media>:\block.png
- <Drive name for removable media>:\cleanlyrics.png
- <Drive name for removable media>:\bg_search_box.png
- <Drive name for removable media>:\arrow-down.png
- <Drive name for removable media>:\background.png
- <Drive name for removable media>:\hhhlcert.pem
- <Drive name for removable media>:\delongcacert.pem
- <Drive name for removable media>:\server.pem
- <Drive name for removable media>:\investmentbankca_ca8.pem
- <Drive name for removable media>:\ck.pem
- <Drive name for removable media>:\10thingscondoms.pdf
- <Drive name for removable media>:\ck_ugo.pem
- <Drive name for removable media>:\swc_2009-03-02.rdf
- <Drive name for removable media>:\skos.rdf
- <Drive name for removable media>:\price.zip
- <Drive name for removable media>:\contractualdeadlines.zip
- <Drive name for removable media>:\subjectclassification.zip
- <Drive name for removable media>:\excel_example.zip
- <Drive name for removable media>:\national_autism_preparation_programs.xlsx
- <Drive name for removable media>:\applicant.xlsx
- <Drive name for removable media>:\cee_mmsprogram_summary_public.xlsx
- <Drive name for removable media>:\trtf_matrix2012_oct.xlsx
- <Drive name for removable media>:\disclosuredetails.xlsx
- <Drive name for removable media>:\suspendedcompanies.xlsx
- <Drive name for removable media>:\1sm_price.xls
- <Drive name for removable media>:\fiche_inscription_2015.xls
- <Drive name for removable media>:\calculatorworksheet.xls
- <Drive name for removable media>:\pushkin.jpeg
- <Drive name for removable media>:\contractualdeadlines.xls
- <Drive name for removable media>:\removedtitles_records.xls
- <Drive name for removable media>:\flower_trans_matte.wmv
- <Drive name for removable media>:\passport_pal.wmv
- <Drive name for removable media>:\babyboymaintonotesbackground_pal.wmv
- <Drive name for removable media>:\static_electricity_easy_and_quick_activities.rtf
- <Drive name for removable media>:\phytoremediation.rtf
- <Drive name for removable media>:\router_manual.rtf
- <Drive name for removable media>:\pubnet_855.rtf
- <Drive name for removable media>:\fungalnameauthors.rtf
- <Drive name for removable media>:\pandp.rtf
- <Drive name for removable media>:\elvisimp.rdf
- <Drive name for removable media>:\fil_20060629111052.pdf
- <Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.pdf
- <Drive name for removable media>:\clip_1080_5sec_10mbps_h264.mp4
- <Drive name for removable media>:\nwfieldnotes1966.docx
- <Drive name for removable media>:\aoc_saq_d_v3_merchant.docx
- <Drive name for removable media>:\uep_form_786_bulletin_1726i602.doc
- <Drive name for removable media>:\508softwareandos.doc
- <Drive name for removable media>:\lisp_success.doc
- <Drive name for removable media>:\february_catalogue__2015.doc
- <Drive name for removable media>:\sdksampleunprivdeveloper.cer
- <Drive name for removable media>:\testee.cer
- <Drive name for removable media>:\contoso.cer
- <Drive name for removable media>:\contoso_1.cer
- <Drive name for removable media>:\contosoroot.cer
- <Drive name for removable media>:\dashborder_144.bmp
- <Drive name for removable media>:\coffee.bmp
- <Drive name for removable media>:\toolbar.bmp
- <Drive name for removable media>:\dialmap.bmp
- <Drive name for removable media>:\split.avi
- <Drive name for removable media>:\correct.avi
- <Drive name for removable media>:\000814251_video_01.avi
- <Drive name for removable media>:\join.avi
- <Drive name for removable media>:\delete.avi
- <Drive name for removable media>:\_\devicemanager\manager.exe
- <Drive name for removable media>:\.lnk
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\devicemanager.bat
- <Drive name for removable media>:\sdszfo.docx
- <Drive name for removable media>:\skypesetup.exe
- <Drive name for removable media>:\holycrosschurchinstructions.docx
- <Drive name for removable media>:\chromesetup.exe
- <Drive name for removable media>:\spanner.mov
- <Drive name for removable media>:\dotnetfx45_full_setup.exe
- <Drive name for removable media>:\scan.mov
- <Drive name for removable media>:\region-north-karelia.jpg
- <Drive name for removable media>:\4f0bf7ff71f28.jpg
- <Drive name for removable media>:\1189.jpg
- <Drive name for removable media>:\168.jpg
- <Drive name for removable media>:\210252809.jpg
- <Drive name for removable media>:\13.jpg
- <Drive name for removable media>:\2.jpg
- <Drive name for removable media>:\parnas_01.jpeg
- <Drive name for removable media>:\4f0bf7ff71f28.jpeg
- <Drive name for removable media>:\2.jpeg
- <Drive name for removable media>:\productos.xls
- <Drive name for removable media>:\1sm_price.zip
- <Drive name for removable media>:\howto-index.html
- <Drive name for removable media>:\trivial-merge.html
- <Drive name for removable media>:\tree_view.html
- <Drive name for removable media>:\alert.htm
- <Drive name for removable media>:\advice_process.htm
- <Drive name for removable media>:\about.htm
- <Drive name for removable media>:\iisstart.htm
- <Drive name for removable media>:\ituneshelpunavailable.htm
- <Drive name for removable media>:\browse.htm
- <Drive name for removable media>:\64bit_notes.htm
- <Drive name for removable media>:\wrar520.exe
- <Drive name for removable media>:\utorrent.exe
- <Drive name for removable media>:\168.jpeg
- <Drive name for removable media>:\calculatorworksheet.zip
Malicious functions
To complicate detection of its presence in the operating system,
blocks execution of the following system utilities:
- Windows Defender
Injects code into
the following user processes:
- winmgr.exe
Searches for windows to
detect analytical utilities:
- ClassName: 'OLLYDBG', WindowName: ''
- ClassName: 'PROCEXPL', WindowName: ''
detect programs and games:
- ClassName: 'GDKWINDOWTOPLEVEL', WindowName: ''
Modifies file system
Creates the following files
- %WINDIR%\m-50504530320145090430250320460\winmgr.exe
- %TEMP%\mzfiorbyeg.bat
Sets the 'hidden' attribute to the following files
- %WINDIR%\m-50504530320145090430250320460\winmgr.exe
- <Drive name for removable media>:\manager.js
- <Drive name for removable media>:\devicemanager.bat
- <Drive name for removable media>:\autorun.inf
Deletes itself.
Network activity
Connects to
- '22#.#81.87.80':5050
UDP
- DNS ASK ho##5050.ru
- DNS ASK ho##5051.ru
Miscellaneous
Searches for the following windows
- ClassName: 'PORTMONCLASS' WindowName: ''
Creates and executes the following
- '%WINDIR%\m-50504530320145090430250320460\winmgr.exe'
- '%WINDIR%\syswow64\cmd.exe' /c ""%TEMP%\mzfiorbyeg.bat" "' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c ""%TEMP%\mzfiorbyeg.bat" "
