Man in the middle on AIM. Aimject facilitates man-in-the-middle attacks against AOL Instant Messenger's OSCAR protocol via a simple GTK interface. The features are: (1) sign-on/off detection; (2) message interception/decoding; (3) message injection into arbitrary conversations; (4) synchronization of AIM sequence numbers and fnac ids; (5) cloning of font styles/screenname formatting to avoid detection; (6) selective muting of conversation participants; (7) integrated ARP/DNS spoofing.
Platform: Windows/Linux/BSD/Mac OS;License: GNU General Public License v2
Reference: https://code.google.com/p/aimject/