Back to Blog

What Should I Do If My Crypto Assets Were Stolen?

MetaSleuth
April 19, 2024

Here are some tips when you are phished by scammers or your assets were stolen.

Suggested Actions

First, identify the cause and take appropriate measures to prevent further losses.

Second, attempt to recover the losses through tracking and investigation. I want to let you know that recovering losses often requires significant time and effort (and it's almost impossible to recover funds in most cases), so it is best to prioritize minimizing further damage promptly.

Third, read this document to become aware of phishing attacks and avoid becoming a victim of phishing.

What can I do with MetaSleuth?

MetaSleuth primarily assists you in two ways.

Firstly, you can use MetaSleuth to track stolen funds. If you discover that the stolen funds have entered centralized exchanges or flash exchanges, you can seek assistance from these platforms and gather evidence (usually with the help of law enforcement) to further the investigation.

Secondly, you can utilize MetaSleuth's monitoring feature to continuously monitor the stolen funds, enabling you to stay informed about the movement of funds and follow up on any leads.

How to avoid further losses?

If it is a case of private key compromise, it is recommended to immediately transfer the remaining assets from that address to a secure wallet on all relevant blockchains.

If your passphrase has been leaked, use a new passphrase to generate new addresses and transfer all remaining assets in the addresses generated by the leaked passphrase to new ones.

If it is a phishing incident, use Approval Diagnosis of MetaSuites revoke unnecessary approvals immediately to prevent further loss (very important!!!). Then, use MetaSleuth to track the fund flow and monitor the stolen funds if needed. Report to law enforcement and corresponding crypto exchanges.

Can I recover my losses?

Recovering stolen funds is generally difficult in most cases. Here are some suggestions:

If you have suffered significant losses, file a report with your local law enforcement agency. You can provide them with a phishing report or fund flow chart generated by MetaSleuth to help them understand the situation you are encountering.

If you need to recover stolen funds urgently, please feel free to seek help from professional investigation agencies or firms specializing in asset recovery.

DO NOT give sensitive information like your passphrase to anyone claiming they can recover your lost funds. Please don't trust anyone who claims to represent BlockSec to recover your loss.

Please take a look at our Twitter thread.

Stay Safe!

Sign up for the latest updates
Weekly Web3 Security Incident Roundup | Mar 16 – Mar 22, 2026
Security Insights

Weekly Web3 Security Incident Roundup | Mar 16 – Mar 22, 2026

This BlockSec weekly security report covers seven DeFi attack incidents detected between March 16 and March 22, 2026, across Ethereum, BNB Chain, Polygon, and Polygon zkEVM, with total estimated losses of approximately $82.7M. The most significant event was the Resolv stablecoin protocol's infrastructure-key compromise, which led to over $80M in unauthorized USR minting and cross-protocol contagion across lending markets. Other incidents include a $2.15M donation attack combined with market manipulation on Venus Protocol, a $257K empty-market exploit on dTRINITY (Aave V3 fork), access control vulnerabilities in Fun.xyz and ShiMama, a weak-randomness exploit in BlindBox, and a redemption accounting flaw in Keom.

Building a Secure Stablecoin Payment Network: BlockSec Partners with Morph
Partnership

Building a Secure Stablecoin Payment Network: BlockSec Partners with Morph

BlockSec has partnered with Morph as an official audit partner for the $150M Morph Payment Accelerator. By offering exclusive discounts on smart contract audits and penetration testing, BlockSec provides institutional-grade security to payment builders, ensuring a safe and resilient foundation for the future of global stablecoin payments.

Weekly Web3 Security Incident Roundup | Mar 9 – Mar 15, 2026
Security Insights

Weekly Web3 Security Incident Roundup | Mar 9 – Mar 15, 2026

This BlockSec weekly security report covers eight DeFi attack incidents detected between March 9 and March 15, 2026, across Ethereum and BNB Chain, with total estimated losses of approximately $1.66M. Incidents include a $1.01M AAVE incorrect liquidation caused by oracle misconfiguration, a $242K exploit on the deflationary token MT due to flawed trading restrictions, a $149K exploit on the burn-to-earn protocol DBXen from `_msgSender()` and `msg.sender` inconsistency, and a $131K attack on AM Token exploiting a flawed delayed-burn mechanism. The report provides detailed vulnerability analysis and attack transaction breakdowns for each incident.

Go Deeper with MetaSleuth Investigation

Extend your crypto compliance capabilities with Blocksec's MetaSleuth Investigation, the first platform for tracing funds, mapping transaction networks and revealing hidden on-chain relationships.

Move from detection to resolution faster with clear visual insights and evidence-ready workflows across the digital assets ecosystem.

MetaSleuth Investigation