🛡️ MAL-2026-351 — nanoinstaller

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Malicious code in nanoinstaller (PyPI)

Source: kam193

Package is designed to download and execute a remote script, which then downloads and runs a malicious executable

Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.

Campaign: 2025-12-pdatainstaller

Reasons (based on the campaign):

  • Downloads and executes a remote executable.
  • Downloads and executes a remote malicious script.
  • malware

Affected software

MAL-2026-351 is recorded against 1 package.

  • nanoinstaller

Timeline and source

Published on 19 January 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

Indicators of compromise

URLs: https://pastebin.com/raw/s5WB7EtG https://pastebin.com/raw/c3uYVYbT https://github.com/uunnkknnoowwnn/dang/raw/refs/heads/main/svchost.exe https://github.com/yoseffalrg-droid/Reall/raw/refs/heads/main/svchost.exe https://pastebin.com/raw/neRRCVv5 https://paste-bin.org/raw/ihw9gkkyx1 https://files.catbox.moe/5z57x9.txt

References

www.virustotal.com (Web)
bad-packages.kam193.eu (Web)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-01-19
Updated 2026-08-12
Modified 2026-01-19
Fix URL N/A

Affected Packages

Software From version Fixed in
nanoinstaller — —

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ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.