Technical Information
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\jsc.exe
Modifies file system
Creates the following files
- %TEMP%\ixp000.tmp\offense.potx
- %TEMP%\ixp000.tmp\myers.potx
- %TEMP%\ixp000.tmp\forge.potx
- %TEMP%\ixp000.tmp\howard.exe.pif
- %TEMP%\ixp000.tmp\cpuecxllw.dll
- %ALLUSERSPROFILE%\wtq2cnuabd06bmtmwhzkanmt.zip
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\background.js
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\manifest.json
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\popup.html
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\popup.js
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\images\thumbs.db
- %ALLUSERSPROFILE%\d1ypzgvgidtntfv9mvy3xqun\images\logo.png
- %ALLUSERSPROFILE%\y2av88hwhutqz3d4ttlqpz7a\extension.exe
- %TEMP%\etilqs_hrkcreslndnt46j
- %TEMP%\etilqs_c2pv67am8kydysw
Deletes the following files
- %TEMP%\ixp000.tmp\c
- %TEMP%\ixp000.tmp\offense.potx
- %TEMP%\ixp000.tmp\howard.exe.pif
Moves the following files
- from %TEMP%\ixp000.tmp\forge.potx to %TEMP%\ixp000.tmp\c
Modifies the following files
- C:\users\public\desktop\google chrome.lnk
Network activity
Connects to
- 'ip###ger.org':443
- 'pa###bin.com':443
- '10#.#06.241.33':80
- 'clients2.google.com':443
- 'clients4.google.com':443
- 'gs##tic.com':80
- 'tr######e.googleapis.com':443
- 'clients3.google.com':443
- 'ss#.#static.com':443
TCP
HTTP GET requests
- http://10#.#06.241.33/files/multiple-account.zip
- http://www.gs##tic.com/chrome/profile_avatars/NothingToDownload
Other
- 'pa###bin.com':443
- 'ip###ger.org':443
- 'clients2.google.com':443
- 'clients4.google.com':443
- 'go###eapis.com':443
- 'clients3.google.com':443
- 'google.com':443
- 'accounts.google.com':443
- 'ss#.#static.com':443
UDP
- DNS ASK kX########EqsaNOV.kXVnjBafqMEqsaNOV
- DNS ASK pa###bin.com
- DNS ASK ip###ger.org
- DNS ASK google.com
- DNS ASK clients4.google.com
- DNS ASK clients2.google.com
- DNS ASK go##le.ru
- DNS ASK go###eapis.com
- DNS ASK gs##tic.com
- DNS ASK tr######e.googleapis.com
- DNS ASK clients3.google.com
- DNS ASK accounts.google.com
- DNS ASK ss#.#static.com
- 'go##le.ru':443
- 'google.com':443
- 'accounts.google.com':443
Miscellaneous
Searches for the following windows
- ClassName: 'Progman' WindowName: 'Program Manager'
- ClassName: 'Chrome_MessageWindow' WindowName: '%LOCALAPPDATA%\Google\Chrome\User Data'
Creates and executes the following
- '%TEMP%\ixp000.tmp\howard.exe.pif' C
- '%ALLUSERSPROFILE%\y2av88hwhutqz3d4ttlqpz7a\extension.exe'
- '%WINDIR%\syswow64\choice.exe' 3489834785637788484436574374756367847583' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c cmd < Myers.potx & ping -n 5 localhost' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\choice.exe' 3489834785637788484436574374756367847583
- '%WINDIR%\syswow64\cmd.exe' /c cmd < Myers.potx & ping -n 5 localhost
- '%WINDIR%\syswow64\cmd.exe'
- '%WINDIR%\syswow64\tasklist.exe' /FI "imagename eq AvastUI.exe"
- '%WINDIR%\syswow64\find.exe' /I /N "avastui.exe"
- '%WINDIR%\syswow64\tasklist.exe' /FI "imagename eq AVGUI.exe"
- '%WINDIR%\syswow64\find.exe' /I /N "avgui.exe"
- '%WINDIR%\syswow64\findstr.exe' /V /R "^YnTVvFLDoeGos$" Offense.potx
- '%WINDIR%\syswow64\ping.exe' localhost -n 5
- '%WINDIR%\syswow64\ping.exe' -n 5 localhost
- '%WINDIR%\microsoft.net\framework\v4.0.30319\jsc.exe'
- '%ProgramFiles(x86)%\google\chrome\application\chrome.exe' --load-extension=%ALLUSERSPROFILE%\d1YpZGvgiDTntFV9mvy3XqUn\
- '%ProgramFiles(x86)%\google\chrome\application\chrome.exe' --type=gpu-process --channel="2484.0.1895261622\12549905" --supports-dual-gpus=false --gpu-driver-bug-workarounds=1,19,42 --gpu-vendor-id=0x0000 --gpu-device-id=0x0000 --gpu-driver-vendor --gpu...
- '%ProgramFiles(x86)%\google\chrome\application\chrome.exe' --type=renderer --enable-deferred-image-decoding --lang=ru --force-fieldtrials="BackgroundRendererProcesses/Disallow/BrowserBlacklist/Enabled/*CTRequiredForEVTrial/RequirementEnforced/CaptivePo...
- '%ProgramFiles(x86)%\google\chrome\application\chrome.exe' --type=renderer --enable-deferred-image-decoding --lang=ru --force-fieldtrials="BackgroundRendererProcesses/Disallow/*BrowserBlacklist/Enabled/*CTRequiredForEVTrial/RequirementEnforced/CaptiveP...
- '%ProgramFiles(x86)%\google\chrome\application\chrome.exe' --type=renderer --enable-deferred-image-decoding --lang=ru --force-fieldtrials="*BackgroundRendererProcesses/Disallow/*BrowserBlacklist/Enabled/*CTRequiredForEVTrial/RequirementEnforced/Captive...
