Source: kam193 (cf3a48b407852ec03ead22bb8c16c03f252ba5fafa5c86ed1a739427e7d7d869)
Exported functions hide the malicious functionality. On Windows, it downloads and installs a malicious executable, and disguises it as a system utility. After installation, the code attempts to cover its tracks by cleaning logs and removing downloaded files. The installed executable is a heavily obfuscated malware with multiple sandbox evasion techniques, finally running an infostealer identifying itself as "Snow Stealer". It collects at least browser data and modifies cryptowallet applications.
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-08-envprovision
Reasons (based on the campaign):
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Downloads and executes a remote executable.
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action-hidden-in-lib-usage
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covering-tracks
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persistence
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The package contains code to detect if it is running in a sandbox environment.
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obfuscation
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malware
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infostealer
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exfiltration-browser-data
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exfiltration-crypto
Credit: OpenSSF (source)
References
Source: kam193 (cf3a48b407852ec03ead22bb8c16c03f252ba5fafa5c86ed1a739427e7d7d869)
Exported functions hide the malicious functionality. On Windows, it downloads and installs a malicious executable, and disguises it as a system utility. After installation, the code attempts to cover its tracks by cleaning logs and removing downloaded files. The installed executable is a heavily obfuscated malware with multiple sandbox evasion techniques, finally running an infostealer identifying itself as "Snow Stealer". It collects at least browser data and modifies cryptowallet applications.
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-08-envprovision
Reasons (based on the campaign):
Downloads and executes a remote executable.
action-hidden-in-lib-usage
covering-tracks
persistence
The package contains code to detect if it is running in a sandbox environment.
obfuscation
malware
infostealer
exfiltration-browser-data
exfiltration-crypto
Credit: OpenSSF (source)
References