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MALICIOUS (1) campaign cataloged at 2026-05-01(2).

  1. The campaign has clearly malicious intent, like infostealers.
  2. This is just the date of creating the catalog entry. It may not reflect the date of creation of the campaign itself.

2026-05-httpx-utils

During installation, package downloads downloads and executes next-stage script that then downloads a Sliver beacon and establishes persistence via a systemd service

Abuse categories

persistence

Campaign uses persistence.

remote_script

Downloads and executes a remote malicious script.

References

Referenced resources may include blog posts about the campaign, malware analysis, sandbox reports, or other relevant information.

URLs with payloads, characteristic domains, C&C IPs, repositories with malicious code, etc.

  • hxxps://redir.acysec.site/scripts/update.sh

  • redir.acysec.site

  • acysec.site

  • hxxps://api.github.com/repos/YoungKevinn/system-updater/releases/assets/409658341

  • hxxps://gist.githubusercontent.com/YoungKevinn/96af9afbde472731f39a8a457b3e13db/raw/e9226aecb69eca0871b207a24d0b2ccaac4e2d13/update-manifest.txt

Packages in the campaign

campaign:2026-05-httpx-utils