F-Secure Trojan Information Pages : Cdropper.B [Summary] | [Disinfection] | [Detection] Name: Cdropper.B Alias: Worm.Symbian.Cabir.U, SymbOS/Cabir.U, EPOC/Cabir.U, SEXXXY virus Category: Trojan Platform: SymbOS Summary Cdropper.B is Symbian SIS file that will install Onehop.B and Skulls.N components into the device. For more details of Onehop and Skulls variants, see description of: Onehop.B http://www.f-secure.com/v-descs/onehop_b.shtml Skulls.N http://www.f-secure.com/v-descs/skulls_n.shtml  Disinfection F-Secure Mobile Anti-Virus will detect the installed Onehop and Skulls variants and delete worm components. After deleting worm files you can use application manager to uninstall the SIS file that dropped the worm. If your phone is infected with Cabir variant and you cannot install files over Bluetooth, you can download F-Secure Mobile Anti-Virus directly to your phone Open web browser on the phone Go to http://mobile.f-secure.com Select link "Download F-Secure Mobile Anti-Virus" and select phone model Download the file and select open after download Install F-Secure Mobile Anti-Virus Go to applications menu and start Anti-Virus Scan all files Back to the Top Detection F-Secure Mobile Anti-Virus for Symbian detects this malware starting from the update build number 14. Back to the Top Write-up: Jarno Niemela December 21st, 2004 Description Updated: Mika Tolvanen, January 17, 2006 F-Secure Corporation