Tracer.Fody.NLog malicious NuGet wallet stealer
Malware Activity
Summary
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Tracer.Fody.NLog is a malicious NuGet package that steals Stratis wallet data and passwords from .NET projects, creating a supply-chain risk for developers and cryptocurrency users. The package impersonates the legitimate Tracer.Fody library and its maintainer, hiding the payload behind a typosquatted name. It has remained available since February 2020 and has been downloaded at least 2,000 times, including recent installs of version 3.2.4. The embedded payload scans the default wallet directory and exfiltrates the stolen data to 176.113.82[.]163 in Russia.
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Timeline
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16.12.2025 17:39 1 articles · 5mo ago
Tracer.Fody.NLog published to NuGet
Untyped PhaseTracer.Fody.NLog was published to NuGet by csnemess on February 26, 2020, masquerading as Tracer.Fody and embedding a wallet-stealing payload that targets the default Stratis wallet directory, reads *.wallet.json files, and exfiltrates wallet data and passwords to 176.113.82[.]163 in Russia.
Show sources
- Rogue NuGet Package Poses as Tracer.Fody, Steals Cryptocurrency Wallet Data — thehackernews.com — 16.12.2025 17:39
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16.12.2025 17:39 2 articles · 5mo ago
Socket discloses Tracer.Fody.NLog as a wallet stealer
Initial DisclosureSocket reported that .NET developers who install Tracer.Fody.NLog may unknowingly leak Stratis wallet data and passwords, because the package impersonates Tracer.Fody, uses a near-match maintainer name and Cyrillic lookalikes, hides malicious code in Guard.NotNull, silently catches exceptions, and has at least 2,000 downloads.
Show sources
- Rogue NuGet Package Poses as Tracer.Fody, Steals Cryptocurrency Wallet Data — thehackernews.com — 16.12.2025 17:39
- Rogue NuGet Package Poses as Tracer.Fody, Steals Cryptocurrency Wallet Data — thehackernews.com — 16.12.2025 17:39