Using Windows shortcut files, the APT deployed a new implant, a loader, a propagation tool, and two backdoors. A North Korea-linked threat actor tracked as APT37 has been observed using five new ...

A high-severity zero-day in the widely used WinRAR file compressor is under active exploitation by two Russian cybercrime groups. The attacks backdoor computers that open malicious archives attached ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This story has been updated on August 5 with a statement from ...

BLACK HAT ASIA – Singapore – Windows fibers, little-known components of Windows OS, represent a largely undocumented code-execution pathway that exists exclusively in user mode — and is therefore ...

[图片]Windows操作系统提供用于不同功能的API函数接口，用户不需要关注底层实现，就可以调用API函数实现对应的功能。当然在Windows操作系统的API函数中也提供用于base64解码的函数。01base64解码相关函数CryptStringToBinary函数用于将编码...返回搜狐，查看更多 平台 ...

A new malicious campaign has been spotted taking advantage of Windows event logs to stash chunks of shellcode for the first time in the wild. "It allows the 'fileless' last stage trojan to be hidden ...

A sophisticated campaign utilizes a novel anti-detection method. Researchers have discovered a malicious campaign utilizing a never-before-seen technique for quietly planting fileless malware on ...