Technical Information
Malicious functions:
Executes the following:
- '<SYSTEM32>\taskhost.exe' $(Arg0)
- '<SYSTEM32>\conhost.exe'
Modifies file system :
Creates the following files:
- C:\ProgramData\Microsoft\Windows\WER\ReportQueue\NonCritical_80070422_76a4385aa7fdcd3dc476f7ea51e8ea5565f02fd_072d2683\Report.wer
- C:\ProgramData\Microsoft\IdentityCRL\ppcrlconfig.dll:datas
- C:\ProgramData\Microsoft\RAC\Temp\sql2240.tmp
- C:\ProgramData\Microsoft\RAC\Temp\sql2220.tmp
- %WINDIR%\Temp\MPTelemetrySubmit\watson_manifest.txt
- %WINDIR%\Temp\MPTelemetrySubmit\client_manifest.txt
- C:\ProgramData\Microsoft\IdentityCRL\ppcrlconfig.dll:datacheck
- C:\ProgramData\4444444444444444444.txt
Deletes the following files:
- %WINDIR%\Temp\MPTelemetrySubmit\watson_manifest.txt
- %WINDIR%\Temp\MPTelemetrySubmit\client_manifest.txt
- C:\ProgramData\4444444444444444444.txt
- C:\ProgramData\Microsoft\IdentityCRL\ppcrlconfig.dll:datacheck
Network activity:
Connects to:
- '20#.#6.232.182':80
- 'se####.twitter.com':80
TCP:
HTTP GET requests:
- se####.twitter.com/search.json?q=###################
UDP:
- DNS ASK wa####.microsoft.com
- DNS ASK se####.twitter.com
- '22#.0.0.252':5355
