APT-level red team operations for enterprises and organizations
CASE FILE RT-0268 CRM vendor

From a leak in a bot to root access on 22 servers

One leaked password for an internal portal cost the company control over its entire infrastructure. We showed exactly how — the whole chain in a single pentest.

Objective
Break into the CRM vendor's internal infrastructure starting from open sources alone
Path
We started with OSINT: a breach dump contained working employee credentials for the internal portal. An IDOR flaw let us enumerate users — and surfaced a manager account with a default password. Through the portal's settings we uploaded a web shell and entrenched ourselves on the server. There we found an ansible.key — a key granting root access to 22 company servers at once. One leaked low-privileged account meant total control over the vendor's entire infrastructure.
Detected
The user enumeration blended into normal activity, the default-password login raised no alerts, and the web shell landed through a legitimate portal setting

After: The client received not a report but a map of a real attack — from first touch to full takeover. We eliminated the IDOR, disabled default passwords, isolated the Ansible keys and closed the internal portal to external access.

Names, sectors and infrastructure details are changed; timelines and tradecraft are not. More case files →

The pattern in one page

  • Breach dumps are entry point #1. Working employee passwords circulate in public dumps for years.
  • IDOR is a map of every user. Enumerating IDs turns one account into a walk through the whole directory.
  • One Ansible key equals the whole estate. Management SSH keys belong in a secrets vault, not on a web server.
Recognize the pattern?
We can verifyTypical effort
The same path against your estate, under signed ROE2–4 wks
Detection validation: what your SOC would have seenincluded
Retest after fixes, within three monthsfree

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