Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'WindowsUpdate' = '%TEMP%\98663621\fvs.exe %TEMP%\98663621\eil=hav'
Malicious functions:
Injects code into
the following system processes:
- %WINDIR%\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
Modifies file system:
Creates the following files:
- %TEMP%\98663621\wxp.jpg
- %TEMP%\98663621\knu.ico
- %TEMP%\98663621\hgm.xl
- %TEMP%\98663621\iqf.jpg
- %TEMP%\98663621\lwt.mp3
- %TEMP%\98663621\hnq.ppt
- %TEMP%\98663621\qgn.txt
- %TEMP%\98663621\bbg.docx
- %TEMP%\98663621\ijp.icm
- %TEMP%\98663621\adj.dat
- %TEMP%\98663621\hhq.txt
- %TEMP%\98663621\emb.xl
- %TEMP%\98663621\vit.txt
- %TEMP%\98663621\agh.ico
- %TEMP%\98663621\emv.pdf
- %TEMP%\98663621\com.bmp
- %TEMP%\98663621\AETQT
- %TEMP%\98663621\opb.dat
- %TEMP%\98663621\xtn.pdf
- %TEMP%\98663621\oni.docx
- %TEMP%\98663621\bmc.icm
- %TEMP%\98663621\rtq.xl
- %TEMP%\98663621\hmq.xl
- %TEMP%\98663621\wda.bmp
- %TEMP%\98663621\wko.mp4
- %TEMP%\98663621\joe.bmp
- %TEMP%\98663621\qog.mp4
- %TEMP%\98663621\phi.pdf
- %TEMP%\98663621\wtd.bmp
- %TEMP%\98663621\eaq.xl
- %TEMP%\98663621\tln.ppt
- %TEMP%\98663621\tjb.ico
- %TEMP%\98663621\sda.xl
- %TEMP%\98663621\fvs.exe
- %TEMP%\98663621\eil=hav
- %TEMP%\98663621\leo.mp3
- %TEMP%\98663621\tkd.dat
- %TEMP%\98663621\ass.bmp
- %TEMP%\98663621\vcr.jpg
- %TEMP%\98663621\bnk.docx
- %TEMP%\98663621\sng.txt
- %TEMP%\98663621\wmb.pdf
- %TEMP%\98663621\fqe.mp4
- %TEMP%\98663621\cmh.mp4
- %TEMP%\98663621\cbu.mp4
- %TEMP%\98663621\ckb.ppt
- %TEMP%\98663621\veq.jpg
- %TEMP%\98663621\qob.bmp
- %TEMP%\98663621\cpf.dat
- %TEMP%\98663621\qqe.dat
- %TEMP%\98663621\mrl.mp3
- %TEMP%\98663621\dfr.dat
Sets the 'hidden' attribute to the following files:
- %TEMP%\98663621\qog.mp4
- %TEMP%\98663621\qob.bmp
- %TEMP%\98663621\qgn.txt
- %TEMP%\98663621\sda.xl
- %TEMP%\98663621\rtq.xl
- %TEMP%\98663621\qqe.dat
- %TEMP%\98663621\mrl.mp3
- %TEMP%\98663621\lwt.mp3
- %TEMP%\98663621\leo.mp3
- %TEMP%\98663621\phi.pdf
- %TEMP%\98663621\opb.dat
- %TEMP%\98663621\oni.docx
- %TEMP%\98663621\sng.txt
- %TEMP%\98663621\wmb.pdf
- %TEMP%\98663621\wko.mp4
- %TEMP%\98663621\wda.bmp
- %TEMP%\98663621\xtn.pdf
- %TEMP%\98663621\wxp.jpg
- %TEMP%\98663621\wtd.bmp
- %TEMP%\98663621\tln.ppt
- %TEMP%\98663621\tkd.dat
- %TEMP%\98663621\tjb.ico
- %TEMP%\98663621\vit.txt
- %TEMP%\98663621\veq.jpg
- %TEMP%\98663621\vcr.jpg
- %TEMP%\98663621\knu.ico
- %TEMP%\98663621\cmh.mp4
- %TEMP%\98663621\ckb.ppt
- %TEMP%\98663621\cbu.mp4
- %TEMP%\98663621\dfr.dat
- %TEMP%\98663621\cpf.dat
- %TEMP%\98663621\com.bmp
- %TEMP%\98663621\ass.bmp
- %TEMP%\98663621\agh.ico
- %TEMP%\98663621\adj.dat
- %TEMP%\98663621\bnk.docx
- %TEMP%\98663621\bmc.icm
- %TEMP%\98663621\bbg.docx
- %TEMP%\98663621\eaq.xl
- %TEMP%\98663621\hnq.ppt
- %TEMP%\98663621\hmq.xl
- %TEMP%\98663621\hhq.txt
- %TEMP%\98663621\joe.bmp
- %TEMP%\98663621\iqf.jpg
- %TEMP%\98663621\ijp.icm
- %TEMP%\98663621\emv.pdf
- %TEMP%\98663621\emb.xl
- %TEMP%\98663621\eil=hav
- %TEMP%\98663621\hgm.xl
- %TEMP%\98663621\fvs.exe
- %TEMP%\98663621\fqe.mp4
Deletes the following files:
- %TEMP%\98663621\AETQT
Network activity:
Connects to:
- 'ap#.#pify.org':80
- 'cp####g.duckdns.org':1379
- 'ip##pi.com':80
- 'fr###eoip.net':80
TCP:
HTTP GET requests:
- http://ap#.#pify.org/
- http://fr###eoip.net/xml/
- http://ip##pi.com/json/
UDP:
- DNS ASK ap#.#pify.org
- DNS ASK cp####g.duckdns.org
- DNS ASK ip##pi.com
- DNS ASK fr###eoip.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'EDIT' WindowName: ''
Creates and executes the following:
- '%TEMP%\98663621\fvs.exe' %TEMP%\98663621\AETQT
- '%TEMP%\98663621\fvs.exe' eil=hav
Executes the following:
- '%WINDIR%\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe'
