argus scan --domain

How many of your company's machines have already been infected?

Infostealers harvest credentials from real machines — employees, customers and vendors. Look up your company domain and see what is already circulating.

Corporate domain. Personal email is not accepted.

live43,334 C2 servers29,221 PhaaS hosts4,085 ClickFix sitesmeasured at 05:45 PM

The dataset that may have already found your company

data as of 08/05/2026 · Argus intelligence base

The same data infrastructure that powers Argus, behind this page.

36M
Compromised machines
5,698,026
Employees with exposed credentials
15,839,002
Domains in the dataset
500M+
Compromised passwords
25B+
Compromised session cookies

Attack infrastructure tracked right now

measured at 08/11, 05:45 PM
43,334
C2 servers

active infostealers

29,221
PhaaS hosts

phishing as a service

4,085
ClickFix sites

clipboard hijacking

How a credential leaves someone’s machine and ends up on a forum

No step requires the company to have been breached — the compromise happens on one person’s computer.

  1. A machine gets infected

    Almost always outside the perimeter: a pirated installer, a "crack", an attachment. It may be an employee’s personal laptop, or a supplier’s.

  2. Copies the whole browser

    Saved passwords, history, and — what matters most — session cookies. It takes seconds and leaves no trace in your SIEM, because nothing happened on your network.

  3. The log is sold or published

    It becomes a file on a forum, a Telegram channel or a closed market. The same log is resold several times, to different buyers.

  4. The access asks for no password

    With a valid session cookie the attacker never logs in — they resume a session someone already opened. Strong passwords and MFA are never consulted.

Families the base identifies by name

Not "generic malware": the log arrives attributed, and that is what makes dating and correlation possible.

Lumma
Sold as a service. Targets browsers, 2FA extensions and wallets.
Acreed
A recent family, already present in Brazilian samples this month.
RedLine
One of the most widespread of the decade. Credentials, cookies and wallets.
Vidar
Derived from Arkei. Steals credentials, cookies and screenshots.
StealC
Modular, sold as a service; mimics the behaviour of its predecessors.
Rhadamanthys
More sophisticated and modular, focused on crypto and credentials.

Some logs arrive with no family attributed by the source — those show up as generic, and the chart in the result reports that share honestly.

What shows up when you search

Everything masked on the server before it leaves here.

Compromised machines
How many, with employee and customer credentials counted separately.
Active sessions
Cookies still valid and on which services — what bypasses password and MFA.
Identity surface
VPN, ADFS, Citrix, webmail and portals found in the URLs.
Related assets
Subdomains and apps tied to the brand, found in the logs themselves.
Sample forensics
Password strength, the antivirus that was installed, programs on the machine.
Credential sample
Real rows, masked — password as an abstract shape, machine partially hidden.

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