custom-bytecode-analyzer

custom-bytecode-analyzer 可通过 JSON 规则自定义的 Java 字节码分析器。它是一个命令行工具，接收包含一个或多个 Jar 或 War 文件的路径，使用提供的规则进行分析，并生成 HTML 格式的结果报告。 使用方法 root@kitploit: usage: java -jar cba-cli.jar OPTIONS -a DIRECTORYTOANALYZE -a,--analyze 待分析目录的路径。 -c,--checks 以空格分隔的自定义检查列表，这些检查将在分析中运行。 -f,--custom-file 指定 JSON...

New SLEEPWALKER Backdoor Waits for One Crafted Packet, Then Runs Its Own Bytecode

An independent malware researcher has documented a previously unreported Windows backdoor, dubbed SLEEPWALKER , that stays inert in memory until a specifically crafted network packet reaches the machine and then runs commands written in a 23-instruction language of its own design. The sample is a...

Crypto-Stealing OpcJacker Malware Targets Users with Fake VPN Service

A piece of new information-stealing malware called OpcJacker has been spotted in the wild since the second half of 2022 as part of a malvertising campaign. "OpcJacker's main functions include keylogging, taking screenshots, stealing sensitive data from browsers, loading additional modules, and...