Trojan.Siggen18.64239

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[<HKCU>\software\microsoft\windows\currentversion\run] '<File name>' = 'wscript.exe //B "%APPDATA%\<File name>.js"'
[<HKLM>\software\microsoft\windows\currentversion\run] '<File name>' = 'wscript.exe //B "%APPDATA%\<File name>.js"'

Creates or modifies the following files

%APPDATA%\microsoft\windows\start menu\programs\startup\<File name>.js
%APPDATA%\microsoft\windows\start menu\programs\startup\idyelvuqhy.js

Creates the following files on removable media

<Drive name for removable media>:\<File name>.js
<Drive name for removable media>:\sioc.lnk
<Drive name for removable media>:\gruenspecht_02172016.lnk
<Drive name for removable media>:\samieee_obiee_presentation.lnk
<Drive name for removable media>:\indogerman2010.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>:\waterresourcesag.lnk
<Drive name for removable media>:\accountsreceivable.lnk
<Drive name for removable media>:\metac.lnk
<Drive name for removable media>:\ksearch_esa_talk.lnk
<Drive name for removable media>:\proposaltemplates.lnk
<Drive name for removable media>:\writingcompletesarnarrative_1103.lnk
<Drive name for removable media>:\arrow-down.lnk
<Drive name for removable media>:\bg_search_box.lnk
<Drive name for removable media>:\background.lnk
<Drive name for removable media>:\asm.lnk
<Drive name for removable media>:\breakpoint.lnk
<Drive name for removable media>:\calibre.lnk
<Drive name for removable media>:\systisoft.lnk
<Drive name for removable media>:\irgeek.lnk
<Drive name for removable media>:\cert.lnk
<Drive name for removable media>:\server.lnk
<Drive name for removable media>:\delongcacert.lnk
<Drive name for removable media>:\swc_2009-03-02.lnk
<Drive name for removable media>:\elvisimp.lnk
<Drive name for removable media>:\contractualdeadlines.lnk
<Drive name for removable media>:\price030215.lnk
<Drive name for removable media>:\subjectclassification.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>:\2013_finalsummaryforweb.lnk
<Drive name for removable media>:\cee_mmsprogram_summary_public.lnk
<Drive name for removable media>:\trtf_matrix2012_oct.lnk
<Drive name for removable media>:\national_autism_preparation_programs.lnk
<Drive name for removable media>:\guide_reorganization_mapping.lnk
<Drive name for removable media>:\productos.lnk
<Drive name for removable media>:\168.lnk
<Drive name for removable media>:\excel_example.lnk
<Drive name for removable media>:\calculatorworksheet.lnk
<Drive name for removable media>:\passport_pal.lnk
<Drive name for removable media>:\testwmv.lnk
<Drive name for removable media>:\babyboymaintonotesbackground_pal.lnk
<Drive name for removable media>:\krsweden.lnk
<Drive name for removable media>:\waterlandhealthkano.lnk
<Drive name for removable media>:\myhrvoldhanssenbiharfamine.lnk
<Drive name for removable media>:\fungalnameauthors.lnk
<Drive name for removable media>:\pubnet_855.lnk
<Drive name for removable media>:\investmentbankca_ca8.lnk
<Drive name for removable media>:\2015-02-patients-topic-work-related-asthma-jobs.lnk
<Drive name for removable media>:\fil_20060629111052.lnk
<Drive name for removable media>:\skypesetup.lnk
<Drive name for removable media>:\sdszfo.lnk
<Drive name for removable media>:\adhd_and_obesity.lnk
<Drive name for removable media>:\issi2013_template_for_posters.lnk
<Drive name for removable media>:\glidescope_review_rev_010.lnk
<Drive name for removable media>:\ovp25012015.lnk
<Drive name for removable media>:\hanni_umami_chapter.lnk
<Drive name for removable media>:\february_catalogue__2015.lnk
<Drive name for removable media>:\applicantform_en.lnk
<Drive name for removable media>:\lisp_success.lnk
<Drive name for removable media>:\uep_form_786_bulletin_1726i602.lnk
<Drive name for removable media>:\pmd.lnk
<Drive name for removable media>:\testcertificate.lnk
<Drive name for removable media>:\sdkfailsafeemulator.lnk
<Drive name for removable media>:\dashborder_144.lnk
<Drive name for removable media>:\coffee.lnk
<Drive name for removable media>:\dialmap.lnk
<Drive name for removable media>:\tileimage.lnk
<Drive name for removable media>:\archer.lnk
<Drive name for removable media>:\delete.lnk
<Drive name for removable media>:\utorrent.lnk
<Drive name for removable media>:\jre-7u75-windows-i586-iftw.lnk
<Drive name for removable media>:\tcm851ax32.lnk
<Drive name for removable media>:\about.lnk
<Drive name for removable media>:\ff_ot_user_guide.lnk
<Drive name for removable media>:\iisstart.lnk
<Drive name for removable media>:\spib_pima.lnk
<Drive name for removable media>:\7790_preview.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>:\clip_1080_5sec_10mbps_h264.lnk
<Drive name for removable media>:\clip_480_5sec_6mbps_h264.lnk
<Drive name for removable media>:\1189.lnk
<Drive name for removable media>:\2.lnk
<Drive name for removable media>:\fiche_inscription_2015.lnk
<Drive name for removable media>:\price.lnk
<Drive name for removable media>:\3.lnk
<Drive name for removable media>:\region-north-karelia.lnk
<Drive name for removable media>:\13.lnk
<Drive name for removable media>:\parnas_01.lnk
<Drive name for removable media>:\tree_view.lnk
<Drive name for removable media>:\api-hashmap.lnk
<Drive name for removable media>:\64bit_notes.lnk
<Drive name for removable media>:\alert.lnk
<Drive name for removable media>:\garden.lnk
<Drive name for removable media>:\browse.lnk
<Drive name for removable media>:\4f0bf7ff71f28.lnk
<Drive name for removable media>:\removedtitles_records.lnk

Modifies file system

Creates the following files

%APPDATA%\idyelvuqhy.js
%APPDATA%\<File name>.js

Sets the 'hidden' attribute to the following files

<Drive name for removable media>:\<File name>.js

Network activity

Connects to

'ja####torun.duia.ro':5465
'ch###.wikaba.com':6424

UDP

DNS ASK ja####torun.duia.ro
DNS ASK ch###.wikaba.com

Miscellaneous

Creates and executes the following

'<SYSTEM32>\wscript.exe' //B "%APPDATA%\IdYElVuqHy.js"
'<SYSTEM32>\wscript.exe' //B "%APPDATA%\<File name>.js"

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