Trojan.Siggen32.31356

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[HKLM\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\] 'Windows Settings' = '%WINDIR%\syscvnrhost.exe'

Creates the following files on removable media

<Drive name for removable media>:\\drvsvcsrmgrsvr.exe
<Drive name for removable media>:\unnamed volume (3gb).lnk
<Drive name for removable media>:\split.avi
<Drive name for removable media>:\join.avi
<Drive name for removable media>:\coffee.bmp
<Drive name for removable media>:\default.bmp
<Drive name for removable media>:\dashborder_120.bmp
<Drive name for removable media>:\dashborder_96.bmp
<Drive name for removable media>:\dashborder_192.bmp
<Drive name for removable media>:\sdkfailsafeemulator.cer
<Drive name for removable media>:\contosoroot.cer
<Drive name for removable media>:\sdksampleunprivdeveloper.cer
<Drive name for removable media>:\contoso.cer
<Drive name for removable media>:\testcertificate.cer
<Drive name for removable media>:\508softwareandos.doc
<Drive name for removable media>:\february_catalogue__2015.doc
<Drive name for removable media>:\cveuropeo.doc
<Drive name for removable media>:\hanni_umami_chapter.doc
<Drive name for removable media>:\lisp_success.doc
<Drive name for removable media>:\ovp25012015.doc
<Drive name for removable media>:\nwfieldnotes1966.docx
<Drive name for removable media>:\aoc_saq_d_v3_merchant.docx
<Drive name for removable media>:\adhd_and_obesity.docx
<Drive name for removable media>:\holycrosschurchinstructions.docx
<Drive name for removable media>:\thlps_keeper_mayer_1965.docx
<Drive name for removable media>:\sdszfo.docx
<Drive name for removable media>:\hadac_newsletter_july_2010_final.docx
<Drive name for removable media>:\glidescope_review_rev_010.docx
<Drive name for removable media>:\jre-7u75-windows-i586-iftw.exe
<Drive name for removable media>:\dotnetfx45_full_setup.exe
<Drive name for removable media>:\calc.exe
<Drive name for removable media>:\utorrent.exe
<Drive name for removable media>:\winmine.exe
<Drive name for removable media>:\iisstart.htm
<Drive name for removable media>:\advice_process.htm
<Drive name for removable media>:\browse.htm
<Drive name for removable media>:\api-hashmap.html
<Drive name for removable media>:\alert.html
<Drive name for removable media>:\browse.html
<Drive name for removable media>:\adadsi.html
<Drive name for removable media>:\ituneshelpunavailable.html
<Drive name for removable media>:\howto-index.html
<Drive name for removable media>:\about.html
<Drive name for removable media>:\3.jpeg
<Drive name for removable media>:\2.jpeg
<Drive name for removable media>:\168.jpeg
<Drive name for removable media>:\parnas_01.jpeg
<Drive name for removable media>:\1189.jpeg
<Drive name for removable media>:\region-north-karelia.jpeg
<Drive name for removable media>:\13.jpeg
<Drive name for removable media>:\region-north-karelia.jpg
<Drive name for removable media>:\pushkin.jpg
<Drive name for removable media>:\13.jpg
<Drive name for removable media>:\210252809.jpg
<Drive name for removable media>:\dag2_panel1_320_ref.mov
<Drive name for removable media>:\spanner.mov
<Drive name for removable media>:\clip_480_5sec_6mbps_h264.mp4
<Drive name for removable media>:\2015-02-patients-topic-work-related-asthma-jobs.pdf
<Drive name for removable media>:\spib_pima.pdf
<Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.pdf
<Drive name for removable media>:\fil_20060629111052.pdf
<Drive name for removable media>:\ff_ot_user_guide.pdf
<Drive name for removable media>:\dualectls.pdf
<Drive name for removable media>:\ck_ugo.pem
<Drive name for removable media>:\cert.pem
<Drive name for removable media>:\ck.pem
<Drive name for removable media>:\delongcacert.pem
<Drive name for removable media>:\asm.png
<Drive name for removable media>:\dissolveanother.png
<Drive name for removable media>:\calibre.png
<Drive name for removable media>:\background.png
<Drive name for removable media>:\cleanlyrics.png
<Drive name for removable media>:\sim_gametheory_to_finance.ppt
<Drive name for removable media>:\writingcompletesarnarrative_1103.ppt
<Drive name for removable media>:\sacs_presentation_sacs_qep_improving_rt_education_final.ppt
<Drive name for removable media>:\stoc13_ml_quoc_le.pptx
<Drive name for removable media>:\asaprojectcompetition.pptx
<Drive name for removable media>:\gruenspecht_02172016.pptx
<Drive name for removable media>:\samieee_obiee_presentation.pptx
<Drive name for removable media>:\iso27k_isms_implementation_and_certification_process_overview_v2.pptx
<Drive name for removable media>:\roozenedowebinar.pptx
<Drive name for removable media>:\digest.rdf
<Drive name for removable media>:\taxus_baccata.rdf
<Drive name for removable media>:\myhrvoldhanssenbiharfamine.rtf
<Drive name for removable media>:\pubnet_855.rtf
<Drive name for removable media>:\phytoremediation.rtf
<Drive name for removable media>:\pandp.rtf
<Drive name for removable media>:\fungalnameauthors.rtf
<Drive name for removable media>:\passport_pal.wmv
<Drive name for removable media>:\babyboymaintoscenesbackground_pal.wmv
<Drive name for removable media>:\flower_trans_matte.wmv
<Drive name for removable media>:\babyboymaintoscenesbackground.wmv
<Drive name for removable media>:\babyboymaintonotesbackground_pal.wmv
<Drive name for removable media>:\guide_reorganization_mapping.xls
<Drive name for removable media>:\removedtitles_records.xls
<Drive name for removable media>:\productos.xls
<Drive name for removable media>:\calculatorworksheet.xls
<Drive name for removable media>:\price030215.xls
<Drive name for removable media>:\disclosuredetails.xlsx
<Drive name for removable media>:\2013_smccc_competition_points_jul2013.xlsx
<Drive name for removable media>:\suspendedcompanies.xlsx
<Drive name for removable media>:\applicant.xlsx
<Drive name for removable media>:\cee_mmsprogram_summary_public.xlsx
<Drive name for removable media>:\contractualdeadlines.zip
<Drive name for removable media>:\calculatorworksheet.zip
<Drive name for removable media>:\1sm_price.zip
<Drive name for removable media>:\subjectclassification.zip
<Drive name for removable media>:\price.zip

Modifies file system

Creates the following files

%TEMP%\172815154.exe
%TEMP%\3860833666.exe
%WINDIR%\syscvnrhost.exe
%TEMP%\4164637685.exe
%HOMEPATH%\tbtnds.dat

Sets the 'hidden' attribute to the following files

%WINDIR%\syscvnrhost.exe
<Drive name for removable media>:\\drvsvcsrmgrsvr.exe

Network activity

Connects to

'ip##pi.com':80
'17#.#6.54.109':80
'15#.#4.211.162':80
'update.microsoft.com':80
'95.##.77.189':40500

TCP

HTTP GET requests

http://ip##pi.com/json/
http://17#.#6.54.109/peinstall.php
http://17#.#6.54.109/twizt.exe
http://17#.#6.54.109/5

UDP

DNS ASK ip##pi.com
DNS ASK update.microsoft.com
'23#.#55.255.250':1900
'17#.#1.2.207':40500
'21#.#3.107.201':40500
'18#.#12.148.222':40500
'39.##.233.186':40500
'20#.#48.215.214':40500

Miscellaneous

Creates and executes the following

'%TEMP%\172815154.exe'
'%TEMP%\3860833666.exe'
'%WINDIR%\syscvnrhost.exe'
'%TEMP%\4164637685.exe'

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

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Technical Information

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