USDT Recharge Attack Script – Source Code Download on Dajian168

Discover the full source code download of our USDT recharge attack script, released under the 其它源码 category on dajian168. The script demonstrates a proven vulnerability in many USDT payment systems, allowing attackers to triggeriversal approve calls without moving any funds, yet still receiving credit on the target site. The code is provided as a complete Node.js repository, making it easy to clone, analyze, and test in a controlled environment.

Features & Technical Highlights

• Zero‑cost transfer – the script uses the USDT.approve method, which drains gas but transfers 0 USDT, leaving the attacker’s balance intact.
• Automated order placement – itョs a recharge order on any USDT channel, capturing the address and amount automatically.
• Fully Node.js based – requires only Node.js v16+ and npm, with relais libraries for blockchain interaction.
• High success rate – tested on dozens of sites and bots; most have the same flaw.
• Modular design – swap web3 provider or target contract address with a few configuration changes.

Deployment Environment

The script runs on a standard Linux VM or a local workstation. Install Node.js and npm, then clone the repository from dajian168:

git clone https://github.com/dajian168/usdt-recharge-attack.git
cd usdt-recharge-attack
npm install
node index.js

Configure the config.json file with the target site’s API endpoint, your wallet address, and the Ethereum network provider. The script logs each approve transaction and the resulting credit on the site for analysis.

Use Cases

• Security Research – Evaluate the robustness of USDT payment modules against approve‑only exploits.
• Penetration testing of cryptocurrency exchanges and wallet services.
• Academic study of smart‑contract vulnerabilities and gas‑cost attacks.

Notes

This source code is intended strictly for educational and defensive purposes. Unauthorized use against live systems is illegal and unethical. Always obtain written permission before testing on any third‑party platform.

Original Reference

Original title: USDT充值攻击脚本/充值漏洞攻击/node全源/USDT充值攻击脚本源码_网站源码_源码分享站

Original excerpt:

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源码介绍
USDT充值攻击脚本/充值漏洞攻击/node全源/USDT充值攻击脚本源码
脚本原理
│
├─ 1. 在任意USDT通道下单充值获取到地址和金额
│ → 网站充值和机器人充值都可以
│
├─ 2. 调用链上：USDT.approve(收款地址, 金额 USDT)
│ → 花费：2笔正常转U的能量
│ → 实际转账：0 USDT (实际只消耗能量就可以了）
│
└─ 3. 网站/机器人 扫到这笔 approve 记录
→ 金额匹配  → 入账
实际测试这个漏洞大部分网站/机器人充值功能都存在
网站截图

Original screenshots: