Technical Information
Malicious functions
To complicate detection of its presence in the operating system,
modifies the following system settings:
- DNS server to '<DNS_SERVER>'
Sets a new unauthorized home page for Windows Internet Explorer.
Modifies file system
Creates the following files
- %TEMP%\91988.tmp
- %TEMP%\91c47.tmp
- %TEMP%\921c4.tmp
- %WINDIR%\syswow64\shan.bat
- <Current directory>\updata.bat
- <Current directory>\vki.mir
- %TEMP%\94807.tmp
- %TEMP%\9497e.tmp
- %TEMP%\94a5a.tmp
- %TEMP%\etilqs_coayc1xzzonsutx
- %TEMP%\etilqs_ewve0dmhxuo250f
- %TEMP%\etilqs_fbbbpcw2fgdg3xd
- %TEMP%\etilqs_ixkgpi7sjchrp4i
- %TEMP%\etilqs_5rbqijehb2n8blf
- %TEMP%\etilqs_q1whvyzuopzzupe
- %TEMP%\etilqs_e9jsh2fxsgpcu3b
- %TEMP%\etilqs_uiktxfi3f9kws4i
- %TEMP%\etilqs_u6lafk2zuxzsoaj
- %TEMP%\etilqs_ex5lbscpevdhzz8
Sets the 'hidden' attribute to the following files
- <Current directory>\updata.bat
Deletes the following files
- %TEMP%\91988.tmp
- %TEMP%\91c47.tmp
- %TEMP%\921c4.tmp
- <DRIVERS>\etc\hosts
- <Current directory>\updata.bat
- %TEMP%\94807.tmp
- %TEMP%\9497e.tmp
- %TEMP%\94a5a.tmp
- <Current directory>\vki.mir
Substitutes the following files
- <Current directory>\updata.bat
Network activity
Connects to
- 'localhost':80
- 'au######te.geo.opera.com':80
- 'au######te.geo.opera.com':443
- 'google.com':80
- 'se####.yahoo.com':80
- 'du###uckgo.com':443
- 'am##on.com':80
- 'bing.com':80
- 'en.###ipedia.org':80
- 'se####.yahoo.com':443
- 'am##on.com':443
- 'en.###ipedia.org':443
- 'pk#.goog':80
- 'si#####ck2.opera.com':80
- 're###.opera.com':80
- 'fa###ook.com':80
- 'bl#####st.rkn.gov.ru':80
- 'bl#####st.rkn.gov.ru':443
- 'ya###.opera.com':80
TCP
HTTP GET requests
- http://au######te.geo.opera.com/geolocation/
- http://www.google.com/favicon.ico
- http://se####.yahoo.com/favicon.ico
- http://www.bing.com/s/a/bing_p.ico
- http://www.am##on.com/favicon.ico
- http://en.###ipedia.org/favicon.ico
- http://pk#.goog/gsr1/gsr1.crt
- http://si#####ck2.opera.com/?ho###################################################
- http://re###.opera.com/www.opera.com/firstrun/
- http://si#####ck2.opera.com/?ho######################################################
- http://re###.opera.com/speeddials/partner/facebook
- http://re###.opera.com/favicon.ico
- http://www.fa###ook.com/campaign/landing.php?ca#########################
- http://bl#####st.rkn.gov.ru/
- http://bl#####st.rkn.gov.ru/DDoS01/7c46afdf/
- http://ya###.opera.com/favicon.ico
Other
- '<DNS_SERVER>':53
- 'au######te.geo.opera.com':443
- 'du###uckgo.com':443
- 'se####.yahoo.com':443
- 'am##on.com':443
- 'en.###ipedia.org':443
- 'bl#####st.rkn.gov.ru':443
- 'ya###.opera.com':443
UDP
- DNS ASK 1.######heng.sinaapp.com
- DNS ASK 52##zu.com
- DNS ASK microsoft.com
- DNS ASK google.com
- DNS ASK au######te.geo.opera.com
- DNS ASK se####.yahoo.com
- DNS ASK du###uckgo.com
- DNS ASK am##on.com
- DNS ASK bing.com
- DNS ASK bi##.#ikimedia.org
- DNS ASK en.###ipedia.org
- DNS ASK pk#.goog
- DNS ASK si#####ck2.opera.com
- DNS ASK re###.opera.com
- DNS ASK fa###ook.com
- DNS ASK bl#####st.rkn.gov.ru
- DNS ASK ww##.#opojie.com
- DNS ASK ya###.opera.com
- DNS ASK op##a.com
Miscellaneous
Searches for the following windows
- ClassName: 'Opera_MessageWindow' WindowName: '%APPDATA%\Opera Software\Opera Stable'
Creates and executes the following
- '<Current directory>\vki.mir'
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\shan.bat
- '%WINDIR%\syswow64\cmd.exe' /c ipconfig |findstr /r "▒╛"
- '%WINDIR%\syswow64\ipconfig.exe'
- '%WINDIR%\syswow64\findstr.exe' /r "▒╛"
- '%WINDIR%\syswow64\netsh.exe' interface ip set dns name="" source=static addr=11#.#14.114.114
- '%WINDIR%\syswow64\cmd.exe' /c <Current directory>\updata.bat
- '%ProgramFiles(x86)%\opera\launcher.exe' -noautoupdate -- "http://www1.sopojie.com/"
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' -noautoupdate --ran-launcher -- http://www1.sopojie.com/
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' -noautoupdate --ran-launcher -- http://www1.sopojie.com/ /crash-reporter-parent-id=2252
- '%WINDIR%\syswow64\netsh.exe' interface ip add dns "" 8.#.8.8 index=2
- '%WINDIR%\syswow64\icacls.exe' <DRIVERS>\etc /t /grant:r everyone:f
- '%WINDIR%\syswow64\icacls.exe' <DRIVERS>\etc\hosts /t /grant:r everyone:f
- '%WINDIR%\syswow64\icacls.exe' <DRIVERS>\etc\hosts.ics /t /grant:r everyone:f
- '%WINDIR%\syswow64\cmd.exe' /S /D /c" echo y"
- '%WINDIR%\syswow64\cacls.exe' <DRIVERS>\etc /g everyone:f
- '%WINDIR%\syswow64\cacls.exe' <DRIVERS>\etc\hosts /g everyone:f
- '%WINDIR%\syswow64\cacls.exe' <DRIVERS>\etc\hosts.ics /g everyone:f
- '%WINDIR%\syswow64\attrib.exe' <DRIVERS>\etc\hosts.ics -h -r
- '%WINDIR%\syswow64\attrib.exe' <DRIVERS>\etc\hosts -h -r
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=gpu-process --channel="2252.0.1679896398\239993550" --enable-proprietary-media-types-playback --supports-dual-gpus=false --gpu-driver-bug-workarounds=1,19,42 --gpu-vendor-id=0x0000 --gpu...
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=renderer --alt-high-dpi-setting=96 --disable-direct-npapi-requests --enable-deferred-image-decoding --lang=en-US --enable-proprietary-media-types-playback --disable-client-side-phishing-...
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=renderer --alt-high-dpi-setting=96 --disable-direct-npapi-requests --enable-deferred-image-decoding --lang=en-US --enable-proprietary-media-types-playback --extension-process --enable-we...
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.4.1515294536\920655568" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' --type=utility --channel="2252.4.1515294536\920655568" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001 /crash-reporter-parent-id=1180
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.5.551240279\1283446461" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.6.1936303398\1642769166" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.7.1699855431\1652281292" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.8.1687733788\1669376564" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.9.1561767184\1030956097" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.10.580285693\762247880" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.11.67941203\34733743" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.12.754201628\1172123250" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="2252.15.74750719\863858518" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\shan.bat' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c <Current directory>\updata.bat' (with hidden window)
