Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /n'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /z'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /d'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /O'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /L'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /R'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /U'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /J'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /x'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /h'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /f'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run\] 'zoeceiz' = '%HOMEPATH%\zoeceiz.exe /w'
Creates the following files on removable media
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\2015-02-worms-nanoparticle-toxicity.exe
- <Drive name for removable media>:\spib_pima.exe
- <Drive name for removable media>:\ff_ot_user_guide.exe
- <Drive name for removable media>:\2015-02-patients-topic-work-related-asthma-jobs.exe
- <Drive name for removable media>:\background.exe
- <Drive name for removable media>:\arrow-down.exe
- <Drive name for removable media>:\cbz.exe
- <Drive name for removable media>:\asm.exe
- <Drive name for removable media>:\breakpoint.exe
- <Drive name for removable media>:\bg_search_box.exe
- <Drive name for removable media>:\block.exe
- <Drive name for removable media>:\testwmv.exe
- <Drive name for removable media>:\excel_example.exe
- <Drive name for removable media>:\guide_reorganization_mapping.exe
- <Drive name for removable media>:\contractualdeadlines.exe
- <Drive name for removable media>:\secret.exe
- <Drive name for removable media>:\sexy.exe
- <Drive name for removable media>:\clip_480_5sec_6mbps_h264.exe
- <Drive name for removable media>:\porn.exe
- <Drive name for removable media>:\clip_1080_5sec_10mbps_h264.exe
- <Drive name for removable media>:\1189.exe
- <Drive name for removable media>:\zoeceiz.exe
- <Drive name for removable media>:\delete.exe
- <Drive name for removable media>:\000814251_video_01.exe
- <Drive name for removable media>:\archer.exe
- <Drive name for removable media>:\split.exe
- <Drive name for removable media>:\default.exe
- <Drive name for removable media>:\dashborder_192.exe
- <Drive name for removable media>:\dashborder_120.exe
- <Drive name for removable media>:\ovp25012015.exe
- <Drive name for removable media>:\weeklysheet1215.exe
- <Drive name for removable media>:\lisp_success.exe
- <Drive name for removable media>:\hanni_umami_chapter.exe
- <Drive name for removable media>:\508softwareandos.exe
- <Drive name for removable media>:\210252809.exe
- <Drive name for removable media>:\168.exe
- <Drive name for removable media>:\3.exe
- <Drive name for removable media>:\pushkin.exe
- <Drive name for removable media>:\region-north-karelia.exe
- <Drive name for removable media>:\passwords.exe
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%\zoeceiz.exe
Sets the 'hidden' attribute to the following files
- %HOMEPATH%\zoeceiz.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\zoeceiz.exe
Network activity
Connects to
- '255.255.255.255':8000
UDP
- DNS ASK ns#.##ayer1352.com
- DNS ASK ns#.##ayer1352.net
- DNS ASK ns#.##ayer1352.org
Miscellaneous
Creates and executes the following
- '%HOMEPATH%\zoeceiz.exe'