Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /l'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /M'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /N'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /G'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /H'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /F'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /K'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /X'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /D'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /y'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /a'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /V'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /u'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /q'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /i'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /O'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /s'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /B'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /R'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /e'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /z'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /W'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /j'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /c'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /t'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'ltpoik' = '%HOMEPATH%\ltpoik.exe /P'
Creates the following files on removable media
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\calibre.png.lnk
- <Drive name for removable media>:\arrow-down.png.lnk
- <Drive name for removable media>:\background.png.lnk
- <Drive name for removable media>:\babyboymaintoscenesbackground_pal.wmv.lnk
- <Drive name for removable media>:\flower_trans_matte.wmv.lnk
- <Drive name for removable media>:\babyboymaintoscenesbackground.wmv.lnk
- <Drive name for removable media>:\testwmv.wmv.lnk
- <Drive name for removable media>:\february_catalogue__2015.doc.lnk
- <Drive name for removable media>:\calculatorworksheet.xls.lnk
- <Drive name for removable media>:\price030215.xls.lnk
- <Drive name for removable media>:\1sm_price.xls.lnk
- <Drive name for removable media>:\subjectclassification.xls.lnk
- <Drive name for removable media>:\new folder.lnk
- <Drive name for removable media>:\passwords.lnk
- <Drive name for removable media>:\documents.lnk
- <Drive name for removable media>:\pictures.lnk
- <Drive name for removable media>:\lom602.pdf.lnk
- <Drive name for removable media>:\block.png.lnk
- <Drive name for removable media>:\dualectls.pdf.lnk
- <Drive name for removable media>:\fil_20060629111052.pdf.lnk
- <Drive name for removable media>:\clip_1080_5sec_10mbps_h264.mp4.lnk
- <Drive name for removable media>:\ltpoik.exe
- <Drive name for removable media>:\ltpoikx.exe
- <Drive name for removable media>:\delete.avi.lnk
- <Drive name for removable media>:\dashborder_192.bmp.lnk
- <Drive name for removable media>:\toolbar.bmp.lnk
- <Drive name for removable media>:\default.bmp.lnk
- <Drive name for removable media>:\ovp25012015.doc.lnk
- <Drive name for removable media>:\music.lnk
- <Drive name for removable media>:\guide_reorganization_mapping.xls.lnk
- <Drive name for removable media>:\cveuropeo.doc.lnk
- <Drive name for removable media>:\region-north-karelia.jpg.lnk
- <Drive name for removable media>:\13.jpg.lnk
- <Drive name for removable media>:\210252809.jpg.lnk
- <Drive name for removable media>:\pushkin.jpg.lnk
- <Drive name for removable media>:\video.mp4.lnk
- <Drive name for removable media>:\d0068197bb5a41fea16a220c45390606.mp4.lnk
- <Drive name for removable media>:\clip_480_5sec_6mbps_h264.mp4.lnk
- <Drive name for removable media>:\jhs.ico
- <Drive name for removable media>:\4f0bf7ff71f28.jpg.lnk
- <Drive name for removable media>:\video.lnk
Malicious functions
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
Modifies file system
Creates the following files
- %HOMEPATH%\ltpoik.exe
Sets the 'hidden' attribute to the following files
- %HOMEPATH%\ltpoik.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\jhs.ico
- <Drive name for removable media>:\ltpoik.exe
- <Drive name for removable media>:\ltpoikx.exe
Network activity
Connects to
- '255.255.255.255':8000
UDP
- DNS ASK ns#.##ayer1532.com
- DNS ASK ns#.##deoall.org
- DNS ASK ns#.##deoall.net
Miscellaneous
Creates and executes the following
- '%HOMEPATH%\ltpoik.exe'
