Web安全
新型XSS向量
https://portswigger.net/research/new-xss-vectors
.net反序列化萌新入门--Json.Net
https://mp.weixin.qq.com/s/i2Vaqh2wndDleM85T-OyzQ
内网渗透
利用内网穿透工具隐藏CS服务器
https://mp.weixin.qq.com/s/BSILzm9n8LF0fLyUrEtUhA
OLa:CobaltStrike后渗透插件整合
https://github.com/d3ckx1/OLa
终端对抗
企业级EDR绕过技术
https://vanmieghem.io/blueprint-for-evading-edr-in-2022/
AMSI绕过技术
https://ethicalchaos.dev/2022/04/17/in-process-patchless-amsi-bypass/
构建API调用框架绕过杀软hook
https://tttang.com/archive/1546/
构造Global Injection和Hooking
https://m417z.com/Implementing-Global-Injection-and-Hooking-in-Windows/
Kernelcallbacktable 注入
https://captmeelo.com/redteam/maldev/2022/04/21/kernelcallbacktable-injection.htmlA5%E5%88%86%E6%9E%90/
利用Exception Directory获取系统服务调用号
https://www.mdsec.co.uk/2022/04/resolving-system-service-numbers-using-the-exception-directory/
常见的PE打包器在Windows 11中的免杀测试
https://assume-breach.medium.com/home-grown-red-team-testing-common-av-evasion-with-pe-packers-on-windows-11-a2a9e873fe13
攻击技术研判:发现新招!攻击者投递伪装成文件夹的恶意LNK
https://mp.weixin.qq.com/s/rCEoKdi-_qLWw86vZKrVWA
漏洞相关
CVE-2022-21882:Win32k内核提权漏洞深入分析
http://blog.topsec.com.cn/cve-2022-21882-win32k%E5%86%85%E6%A0%B8%E6%8F%90%E6%9D%83%E6%BC%8F%E6%B4%9E%E6%B7%B1%E5%85%A5%E5%88%86%E6%9E%90
CVE-2022-21449:Java 数字签名算法(DSA)漏洞
http://neilmadden.blog/2022/04/19/psychic-signatures-in-java/
https://github.com/khalednassar/CVE-2022-21449-TLS-PoC
Google Project Zero发布2021在野0day利用回顾
https://googleprojectzero.blogspot.com/2022/04/the-more-you-know-more-you-know-you.html
云安全
微软云:使用非特权帐户的复杂过滤器获得对图形 uditLogs端点的完全访问权限
https://securecloud.blog/2022/04/21/microsoft-cloud-security-research-public-disclosure-gaining-unlimited-access-to-graph-auditlogs-endpoint-using-complex-filters-with-non-privileged-user-account/
其他
保护升级,带Web标记的ISO镜像中的Office文档将以受保护模式打开
https://blog.didierstevens.com/2022/04/04/iso-files-with-office-maldocs-protected-view-in-office-2019-and-2021/
Cobalt Strike 4.6版本发布,安全加强为主,TeamServer分离为独立二进制
https://www.cobaltstrike.com/blog/cobalt-strike-4-6-the-line-in-the-sand/
Mandiant第13份年度M-Trends网络安全趋势和技术报告
https://www.mandiant.com/media/15671
OffensiveCon22视频更新
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原文始发于微信公众号(M01N Team):每周蓝军技术推送(2022.4.16-4.22)
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