Войти в систему
Войти с помощью соц. сетей:
Malware uses encoding for a variety of purposes. The most common use is for the encryption of network-based communication. Malware will also use encoding to disguise its internal workings. For example, a malware author might use a layer of encoding for these purposes:
To hide configuration information, such as a command-and-control domain
To save information to a staging file before stealing it
To store strings used by the malware and decode them just before they are needed
To disguise the malware as a legitimate tool, hiding the strings used for malicious activities
Our goal when analyzing encoding algorithms will always consist of two parts: identifying the encoding functions and then using that knowledge to decode the attacker’s secrets.
Войти с помощью соц. сетей: