sbox

sbox - Compile-time AES string obfuscation for C++ Standard solutions rely on length + "" + string. That is trivial to reverse. sbox utilizes a constexpr AES-128 block cipher to mutate strings into high-entropy noise. The Story During the Neetcode "Encode and Decode Strings" challenge, I ported t...

pe-sieve

Intro PE-sieve is a tool that helps to detect malware running on the system, as well as to collect the potentially malicious material for further analysis. Recognizes and dumps variety of implants within the scanned process: replaced/injected PEs, shellcodes, hooks, and other in-memory patches...

InvisibilityCloak

InvisibilityCloak Proof-of-concept obfuscation toolkit for C post-exploitation tools. This will perform the below actions for a C visual studio project. Change the tool name Change the project GUID Obfuscate compatible strings in source code files based on obfuscation method entered by user Remov...

dark-doh

dark-doh.exe 公開版 目的: DoH 経由でファイルをダウンロードする、またはシェルコードをダウンロードして実行する（公開版には未実装） 実行例: dark-doh.exe file1 download google yourdomain.com DNSゾーン生成用のPythonサポートスクリプトを追加（py-prepzones.py）。 !!! 免責事項 !!! 作者は、dark-doh.exe をどのように使用するかについて、一切の責任を負いません。...

Bin-Finder

説明 このツールは、特定のバイナリがロードされているプロセス、またはロードされていないプロセスを検索します。これは以下のシナリオで役立ちます。 特定のEDR/AV DLLがロードされていないプロセスを検出できます。これにより、EDRの例外検出につながる可能性があります。 最小限のプロセス間アクティビティで特定のプロセスのPIDを取得できます（例：c:\windows\sytem32\lsass.exe がロードされたプロセスを検索すると、LsassのPIDが得られます）。 実行中の各svchostプロセスを反復処理することなく、サービスまたはRPC/COMサーバーのPIDを取得できます。...

0xGUARD

📄 機能 モジュール再マッピング スレッドフィルタリング モジュール非表示 メモリチェック 整合性チェック アンチDLLインジェクション アンチデバッグ プロセスポリシー リテラル文字列難読化 Themida/VMProtectとの互換性 ✔️ 依存関係 Windows 7〜11 Visual Studio 2019 🔧 使用方法 1. options.hでオプションを設定し、0xGuardをビルドします。 2. プロジェクトに0xGuardSDK.hをインクルードし、0xGuard.libをリンクします。 3. プロジェクトをビルドします。 📝 例 root@kitploit:...

MAL-2026-16069 Malicious code in reactlogo-load (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a0f9d76fcf9f229c0a11508004a2be764133c6195530c4d56563eb28c358ab5f The package presents itself as a logo/color utility but its exported loadLogo function extracts a URL from LSB-encoded bits of a PNG, fetches the...

CVE-2026-74886

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

PYSEC-2026-3763

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

CVE-2026-74886 openssl_encrypt before 1.4.0 Plugin Import Guard Bypass

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

CVE-2026-74886

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

CVE-2026-74886: Incomplete List of Disallowed Inputs

opensslencrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUSMODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

PT-2026-76622

openssl encrypt versions before 1.4.0 contain a plugin sandbox bypass vulnerability where the PluginImportGuard blocks a different set of modules than the AST analyzer's DANGEROUS MODULES set. Attackers can bypass AST analysis through string obfuscation or encoding to import unblocked dangerous...

Malicious code in pfa-errors (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9e06752c5f827cccdf98f23fa26d893d44e2889b8b7011e8fdb130524f09fe0f On require'pfa-errors', index.js unconditionally loads runtime.js, which fetches a platform-specific opaque binary from one of three hardcoded...

MAL-2026-4408 Malicious code in @nolimit-x/win32-x64 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 343787b335da015be56f49d118534c54bf81abab9e53b40bec0114d23bcc95c7 Package ships a single 8.1 MB Windows PE nolimit-core.exe as its main entry with only the description 'nolimit-x native binary for Windows x64' — no...

LodaRAT: Established Malware, New Victim Patterns

Executive Summary Rapid7 has observed an ongoing malware campaign involving a new version of LodaRAT. This version possesses the ability to steal cookies and passwords from Microsoft Edge and Brave. LodaRAT, first observed in 2016, is a remote access tool RAT written in AutoIt. Development of...

New Go-based Botnet Exploiting Exploiting Dozens of IoT Vulnerabilities to Expand its Network

NOTE: In this blog, Zerobot refers to a botnet that spreads primarily through IoT and web application vulnerabilities. It is not associated with the chatbot ZeroBot.ai. A novel Go-based botnet called Zerobot has been observed in the wild proliferating by taking advantage of nearly two dozen...

LodaRAT Malware Resurfaces with New Variants Employing Updated Functionalities

The LodaRAT malware has resurfaced with new variants that are being deployed in conjunction with other sophisticated malware, such as RedLine Stealer and Neshta. "The ease of access to its source code makes LodaRAT an attractive tool for any threat actor who is interested in its capabilities,"...

Recam Redux - DeConfusing ConfuserEx

This post is authored by Holger Unterbrink and Christopher MarczewskiOverviewThis report shows how to deobfuscate a custom .NET ConfuserEx protected malware. We identified this recent malware campaign in our Advanced Malware Protection AMP telemetry. Initial infection is via a malicious Word...

Obfuscated String Solver: Floss

Rather than heavily protecting backdoors with hardcore packers, many malware authors evade heuristic detections by obfuscating only key portions of an executable. Often, these portions are strings and resources used to configure domains, files, and other artifacts of an infection. These key...