Trojan.Siggen29.3230

Technical Information

Malicious functions

Executes the following

'%WINDIR%\syswow64\net.exe' stop FACEIT
'%WINDIR%\syswow64\net.exe' stop FACEITsevervice
'%WINDIR%\syswow64\net.exe' stop vgc
'%WINDIR%\syswow64\net.exe' stop vgk

Modifies file system

Creates the following files

%TEMP%\aut1fb0.tmp
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\antiphishing\2cedbfbc-dba8-43aa-b1fd-cc8e6316e3e2.dat
%TEMP%\etilqs_2muxo5yi3itrqmx
%TEMP%\etilqs_mwrvatxwthklwj6
%TEMP%\etilqs_uwgldincgve2k1x
%APPDATA%\microsoft\windows\iecompatcache\index.dat
%TEMP%\etilqs_bapqaleqja52xvd
%TEMP%\etilqs_relkayq4pisuw0o
%LOCALAPPDATA%\microsoft\windows\history\history.ie5\mshist012024071720240718\index.dat
%APPDATA%\microsoft\windows\cookies\desktop.ini
%TEMP%\etilqs_xdizx4afgc6jhdf
%TEMP%\etilqs_jdmars337qbjbpu
%TEMP%\etilqs_njq4b09wwff4ip8
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\qnhtfdvh\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\x8bpqu1d\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\2t5388kr\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\ws89pnmn\desktop.ini
<Current directory>\muahackvn.jpg
%TEMP%\etilqs_injukq05fzy9xa9
%TEMP%\etilqs_ifvo89bvbtwqsgw

Sets the 'hidden' attribute to the following files

%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\ws89pnmn\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\2t5388kr\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\x8bpqu1d\desktop.ini
%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\qnhtfdvh\desktop.ini
%APPDATA%\microsoft\windows\cookies\desktop.ini

Deletes the following files

%TEMP%\aut1fb0.tmp
%WINDIR%\prefetch\setx.exe-a7e52bf4.pf
%WINDIR%\prefetch\shutdown.exe-e7d5c9cc.pf
%WINDIR%\prefetch\sppsvc.exe-b0f8131b.pf
%WINDIR%\prefetch\steamservice.exe-57e215d3.pf
%WINDIR%\prefetch\steamsetup_2.10.91.91.exe-91d3eed3.pf
%WINDIR%\prefetch\setup.exe-c5a66008.pf
%WINDIR%\prefetch\setuputility.exe-8e8b4811.pf
%WINDIR%\prefetch\svchost.exe-007fea55.pf
%WINDIR%\prefetch\taskhost.exe-7238f31d.pf
%WINDIR%\prefetch\thunderbird setup 78.9.1 (x64-07c878f8.pf
%WINDIR%\prefetch\thunderbird.exe-5119524c.pf
%WINDIR%\prefetch\trustedinstaller.exe-3cc531e5.pf
%WINDIR%\prefetch\tsetup.1.4.3.exe-ef3d6f27.pf
%WINDIR%\prefetch\svchost.exe-05f624ab.pf
%WINDIR%\prefetch\svchost.exe-7cfedea3.pf
%WINDIR%\prefetch\setup.exe-b2453f21.pf
%WINDIR%\prefetch\setup.exe-9c5f31fe.pf
%WINDIR%\prefetch\uninstall.exe-a11d6b07.pf
%WINDIR%\prefetch\rundll32.exe-e6258edf.pf
%WINDIR%\prefetch\sc.exe-945d79ae.pf
%WINDIR%\prefetch\searchfilterhost.exe-77482212.pf
%WINDIR%\prefetch\searchindexer.exe-4a6353b9.pf
%WINDIR%\prefetch\searchprotocolhost.exe-0cb8cade.pf
%WINDIR%\prefetch\servicemodelreg.exe-1f42b3e3.pf
%WINDIR%\prefetch\servicemodelreg.exe-afddd121.pf
%WINDIR%\prefetch\setup.exe-04541c92.pf
%WINDIR%\prefetch\setup.exe-0e8606b0.pf
%WINDIR%\prefetch\setup.exe-3c1c5c45.pf
%WINDIR%\prefetch\setup.exe-3caebeac.pf
%WINDIR%\prefetch\setup.exe-7c026c7f.pf
%WINDIR%\prefetch\setup.exe-995118bd.pf
%WINDIR%\prefetch\tsetup.1.4.3.tmp-9455db0f.pf
%WINDIR%\prefetch\rundll32.exe-36dac103.pf
%WINDIR%\prefetch\setup.exe-a76b5a2e.pf
%WINDIR%\prefetch\mscorsvw.exe-90526fac.pf
%WINDIR%\prefetch\unlodctr.exe-531facc7.pf
%WINDIR%\prefetch\vc_redist.x86.exe-35b8af5d.pf
%WINDIR%\prefetch\vc_redist.x86.exe-451fb36d.pf
%WINDIR%\prefetch\vc_redist.x86.exe-4da5e6b3.pf
%WINDIR%\prefetch\vc_redist.x86.exe-92eb15bb.pf
%WINDIR%\prefetch\vc_redist.x86.exe-aace95dd.pf
%WINDIR%\prefetch\vssvc.exe-b8afc319.pf
%WINDIR%\prefetch\wermgr.exe-0f2ac88c.pf
%WINDIR%\prefetch\wevtutil.exe-400d93e8.pf
%WINDIR%\prefetch\wevtutil.exe-ef5861c4.pf
%WINDIR%\prefetch\winrar-x64-531.exe-91d4b934.pf
%WINDIR%\prefetch\wmiadap.exe-f8dfdfa2.pf
%WINDIR%\prefetch\wmiprvse.exe-1628051c.pf
%WINDIR%\prefetch\wuauclt.exe-70318591.pf
%WINDIR%\prefetch\wusa.exe-a8d5906c.pf
%WINDIR%\prefetch\wusa.exe-f04b35c8.pf
%WINDIR%\prefetch\vc_redist.x86.exe-1dcb7807.pf
%WINDIR%\prefetch\regtlibv12.exe-d3a27e55.pf
%WINDIR%\prefetch\rundll32.exe-860c49a4.pf
%WINDIR%\prefetch\vc_redist.x64.exe-b0c890fd.pf
%WINDIR%\prefetch\unpack200.exe-bb96da5f.pf
%WINDIR%\prefetch\userinit.exe-2257a3e7.pf
%WINDIR%\prefetch\vcredist_x64.exe-24aea5d8.pf
%WINDIR%\prefetch\vcredist_x64.exe-8227a7ef.pf
%WINDIR%\prefetch\vcredist_x64.exe-a53f124b.pf
%WINDIR%\prefetch\vcredist_x64.exe-d4929c6b.pf
%WINDIR%\prefetch\vcredist_x86.exe-163efd5c.pf
%WINDIR%\prefetch\vcredist_x86.exe-73b7ff73.pf
%WINDIR%\prefetch\vcredist_x86.exe-96cf69cf.pf
%WINDIR%\prefetch\vcredist_x86.exe-c622f3ef.pf
%WINDIR%\prefetch\vc_redist.x64.exe-2c3b2083.pf
%WINDIR%\prefetch\vc_redist.x64.exe-442857d9.pf
%WINDIR%\prefetch\vc_redist.x64.exe-5c158f2f.pf
%WINDIR%\prefetch\vc_redist.x64.exe-6181748b.pf
%WINDIR%\prefetch\vc_redist.x64.exe-9dedc9d2.pf
%WINDIR%\prefetch\vc_redist.x64.exe-d3a3c549.pf
%WINDIR%\prefetch\unlodctr.exe-a3d4deeb.pf
%WINDIR%\prefetch\regtlibv12.exe-b7c4f383.pf
%WINDIR%\prefetch\regsvr32.exe-8461dbee.pf
%WINDIR%\prefetch\reg.exe-e7e8bd26.pf
%WINDIR%\prefetch\bfsvc.exe-9c7a4dee.pf
%WINDIR%\prefetch\bspatch.exe-dd9e5e46.pf
%WINDIR%\prefetch\chrome.exe-5617a1bf.pf
%WINDIR%\prefetch\clrgc.exe-5d5b90f5.pf
%WINDIR%\prefetch\cmd.exe-4a81b364.pf
%WINDIR%\prefetch\cmd.exe-ac113aa8.pf
%WINDIR%\prefetch\conhost.exe-1f3e9d7e.pf
%WINDIR%\prefetch\default-browser-agent.exe-01c82e17.pf
%WINDIR%\prefetch\dllhost.exe-5e46fa0d.pf
%WINDIR%\prefetch\dllhost.exe-766398d2.pf
%WINDIR%\prefetch\dllhost.exe-b2eb1806.pf
%WINDIR%\prefetch\dotnetfx35.exe-852dd91f.pf
%WINDIR%\prefetch\dotnetfx35setup.exe-7deb9041.pf
%WINDIR%\prefetch\aspnet_regiis.exe-75651a3c.pf
%WINDIR%\prefetch\agglglobalhistory.db
%WINDIR%\prefetch\audiodg.exe-bdfd3029.pf
%WINDIR%\prefetch\xcopy.exe-41e6513f.pf
%WINDIR%\prefetch\dotnetfx40_full_x86_x64.exe-d34ac1bf.pf
%WINDIR%\prefetch\agglfgapphistory.db
%WINDIR%\temp\fwtsqmfile00.sqm
%WINDIR%\temp\ts_1085.tmp
%WINDIR%\temp\ts_126b.tmp
%WINDIR%\temp\ts_1395.tmp
%WINDIR%\temp\ts_19c0.tmp
%WINDIR%\temp\ts_1a3e.tmp
%WINDIR%\temp\dmi2a28.tmp
%WINDIR%\temp\ts_6cd.tmp
%WINDIR%\temp\ts_98e.tmp
%WINDIR%\temp\ts_d96.tmp
%WINDIR%\prefetch\42.0.2311.135_chrome_installe-7fd75326.pf
%WINDIR%\prefetch\acrordrdc1501020056_en_us.exe-3b58c109.pf
%WINDIR%\prefetch\agapplaunch.db
%WINDIR%\prefetch\agglfaulthistory.db
%WINDIR%\temp\ts_910.tmp
%WINDIR%\prefetch\agrobust.db
%WINDIR%\prefetch\vc_redist.x86.exe-1c5672a5.pf
%WINDIR%\prefetch\drvinst.exe-4cb4314a.pf
%WINDIR%\prefetch\firefox.exe-a606b53c.pf
%WINDIR%\prefetch\ndp48-x86-x64-allos-enu.exe-54656820.pf
%WINDIR%\prefetch\netsh.exe-f1b6da12.pf
%WINDIR%\prefetch\ngen.exe-ae594a6b.pf
%WINDIR%\prefetch\ngen.exe-ec3f9239.pf
%WINDIR%\prefetch\ntosboot-b00dfaad.pf
%WINDIR%\prefetch\opera_29.0.1795.47_setup.exe-839f60fd.pf
%WINDIR%\prefetch\opera_29.0.1795.47_setup.exe-9c628850.pf
%WINDIR%\prefetch\ose.exe-51c16f0e.pf
%WINDIR%\prefetch\ose00000.exe-2a4efdbf.pf
%WINDIR%\prefetch\pfsvperfstats.bin
%WINDIR%\prefetch\ping.exe-7e94e73e.pf
%WINDIR%\prefetch\rdrservicesupdater.exe-3d26e665.pf
%WINDIR%\prefetch\readyboot\trace1.fx
%WINDIR%\prefetch\readyboot\trace2.fx
%WINDIR%\prefetch\dwm.exe-6ffd3da8.pf
%WINDIR%\prefetch\msiexec.exe-e09a077a.pf
%WINDIR%\prefetch\firefox setup 78.0.2 (x64).ex-d6c4efe8.pf
%WINDIR%\prefetch\msiexec.exe-a2d55cb6.pf
%WINDIR%\prefetch\aspnet_regiis.exe-86915b5a.pf
%WINDIR%\prefetch\install.exe-3f13c328.pf
%WINDIR%\prefetch\installer.exe-6c3ab888.pf
%WINDIR%\prefetch\installer.exe-ee562215.pf
%WINDIR%\prefetch\jaureg.exe-2358f266.pf
%WINDIR%\prefetch\javaw.exe-dccf0ab8.pf
%WINDIR%\prefetch\javaws.exe-ed58c697.pf
%WINDIR%\prefetch\jp2launcher.exe-7dccd1b9.pf
%WINDIR%\prefetch\jre-8u45-windows-x64.exe-61cc34b3.pf
%WINDIR%\prefetch\lodctr.exe-3cce0534.pf
%WINDIR%\prefetch\lodctr.exe-72cd50d0.pf
%WINDIR%\prefetch\logonui.exe-09140401.pf
%WINDIR%\prefetch\mofcomp.exe-8fe3d558.pf
%WINDIR%\prefetch\mofcomp.exe-fde76efc.pf
%WINDIR%\prefetch\mscorsvw.exe-245ed79e.pf
%WINDIR%\prefetch\mscorsvw.exe-57d17daf.pf
%WINDIR%\prefetch\mscorsvw.exe-c3c515bd.pf
%LOCALAPPDATA%\microsoft\windows\history\history.ie5\mshist012024071720240718\index.dat

Modifies the following files

%LOCALAPPDATA%\microsoft\windows\<INETFILES>\content.ie5\desktop.ini

Substitutes the following files

%LOCALAPPDATA%\Microsoft\Windows\<INETFILES>\Content.IE5\desktop.ini
%LOCALAPPDATA%\Microsoft\Windows\History\History.IE5\desktop.ini

Network activity

Connects to

'au######te.geo.opera.com':80
'fa###ook.com':80
'mu##ack.com':443
're###.opera.com':80
'ya###.opera.com':80
'si#####ck2.opera.com':443
'en.###ipedia.org':443
'en.###ipedia.org':80
'am##on.com':443
'se####.yahoo.com':443
'am##on.com':80
'bing.com':80
'du###uckgo.com':443
'se####.yahoo.com':80
'google.com':80
'au######te.geo.opera.com':443
'bl#####st.rkn.gov.ru':80
'bl#####st.rkn.gov.ru':443

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://ya###.opera.com/favicon.ico
http://re###.opera.com/favicon.ico
http://re###.opera.com/speeddials/partner/facebook
http://www.fa###ook.com/campaign/landing.php?ca#########################
http://bl#####st.rkn.gov.ru/

Other

'au######te.geo.opera.com':443
'du###uckgo.com':443
'se####.yahoo.com':443
'am##on.com':443
'en.###ipedia.org':443
'si#####ck2.opera.com':443
'ya###.opera.com':443
'op##a.com':443
'mu##ack.com':443
'bl#####st.rkn.gov.ru':443

UDP

DNS ASK google.com
DNS ASK au######te.geo.opera.com
DNS ASK se####.yahoo.com
DNS ASK du###uckgo.com
DNS ASK bi##.#ikimedia.org
DNS ASK bing.com
DNS ASK am##on.com
DNS ASK en.###ipedia.org
DNS ASK si#####ck2.opera.com
DNS ASK ya###.opera.com
DNS ASK re###.opera.com
DNS ASK op##a.com
DNS ASK mu##ack.com
DNS ASK fa###ook.com
DNS ASK bl#####st.rkn.gov.ru

Miscellaneous

Searches for the following windows

ClassName: 'Opera_MessageWindow' WindowName: '%APPDATA%\Opera Software\Opera Stable'

Executes the following

'%ProgramFiles(x86)%\opera\launcher.exe' -noautoupdate -- "https://muahack.com/"
'%WINDIR%\syswow64\sc.exe' delete vgk
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=gpu-process --channel="1696.0.1949937441\898415828" --enable-proprietary-media-types-playback --supports-dual-gpus=false --gpu-driver-bug-workarounds=1,19,42 --gpu-vendor-id=0x0000 --gpu...
'%ProgramFiles(x86)%\internet explorer\iexplore.exe' -ResetDestinationList
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="1696.15.725376259\356070939" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
'%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="1696.4.473368193\1795654587" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001
'%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=utility --channel="1696.5.246146790\951390103" --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="1696.6.104098887\823186285" --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="1696.7.678145362\1211163976" --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="1696.8.59829119\1328405477" --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="1696.9.1165573054\34081575" --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="1696.10.1824895338\53499634" --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="1696.11.1172685921\1978514930" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
'%WINDIR%\syswow64\sc.exe' delete vgc
'%WINDIR%\syswow64\cmd.exe' /c sc delete vgk
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="1696.12.297655323\954965863" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
'%WINDIR%\syswow64\rundll32.exe' InetCpl.cpl,ClearMyTracksByProcess 255
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' --type=utility --channel="1696.4.473368193\1795654587" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001 /crash-reporter-parent-id=568
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="1696.16.1102606932\373826587" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
'%WINDIR%\syswow64\cmd.exe' /c net stop FACEIT
'%WINDIR%\syswow64\net1.exe' stop FACEIT
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' -noautoupdate --ran-launcher -- https://muahack.com/
'%WINDIR%\syswow64\cmd.exe' /c sc delete FACEIT
'%WINDIR%\syswow64\net1.exe' stop vgk
'%WINDIR%\syswow64\cmd.exe' /c net stop FACEITsevervice
'%WINDIR%\syswow64\cmd.exe' /c sc delete vgc
'%WINDIR%\syswow64\sc.exe' delete FACEIT
'%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' -noautoupdate --ran-launcher -- https://muahack.com/ /crash-reporter-parent-id=1696
'%WINDIR%\syswow64\sc.exe' delete FACEITsevervice
'%WINDIR%\syswow64\cmd.exe' /c net stop vgc
'%WINDIR%\syswow64\net1.exe' stop vgc
'%WINDIR%\syswow64\cmd.exe' /c net stop vgk
'%WINDIR%\syswow64\cmd.exe' /c sc delete FACEITsevervice
'%WINDIR%\syswow64\cleanmgr.exe' /sagerun: 777
'%WINDIR%\syswow64\net1.exe' stop FACEITsevervice
'%WINDIR%\syswow64\cmd.exe' /c net stop FACEIT' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c net stop vgk' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c sc delete FACEITsevervice' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c net stop FACEITsevervice' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c net stop vgc' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c sc delete FACEIT' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c sc delete vgk' (with hidden window)
'%WINDIR%\syswow64\cmd.exe' /c sc delete vgc' (with hidden window)

TECHNOLOGIES

TERMINOLOGIE

COURS ET EDU

MYTHES

Technical Information

Recommandations pour le traitement

Free trial