South Africa’s biggest forum. Discuss, discover, and connect with thousands of members.
When a file infected with W32/Induc-A runs, it looks to see if it can find a Delphi installation on the current machine. If it finds one, it tries to write malicious code to SysConst.pas, which it then compiles to SysConst.dcu (after saving the old copy of this file to SysConst.bak). The new infected SysConst.dcu file will then add W32/Induc-A code to every new Delphi file that gets compiled on the system.
Ironically, Sophos has also seen a number of banking Trojan horses - which are often written in Delphi - infected by Induc-A, indicating that malware authors themselves could also have been affected.
i found the source code.
it does nothing malicious except propogate the source code to overwrite and recompile sysconst.pas
This is a very old trojan - it only affects Delphi 7 and earlier - released 2002.