Sign inStart freeBook a demo

Bignosa threat group

Bignosa is a threat group thought to operate from Kenya. Public reporting about it is still limited. This free profile brings together what is known about it, so you can judge the risk to you. It lists the other names the group goes by and links to every public report behind it.

Start free →Book a demo
ShareXLinkedIn
Attack techniques
0
Public reports
1
Thought to operate from
Kenya
Other names
None
Built from public reporting, with every source listed below.
Overview

Who is Bignosa?

Bignosa is tracked under one name in security research. Below is what published reporting says about it, with a link to every report so you can check the detail yourself.

What public reporting says

Bignosa is a threat actor known for launching malware campaigns targeting Australian and US organizations using phishing emails with disguised Agent Tesla attachments protected by Cassandra Protector. They compromised servers by installing Plesk and RoundCube, connected via SSH and RDP, and used advanced obfuscation methods to evade detection. Bignosa collaborated with another cybercriminal named Gods, who provided advice and assistance in their malicious activities. The actor has been linked to multiple phishing attacks and malware distribution campaigns, showcasing a high level of sophistication in their operations.

Public reports about Bignosa (1)

Free account

Is Bignosa a risk to you?

A public profile tells you who a group is. Your account tells you whether it matters to you: we match the software you run to the flaws threat groups use, and we keep watching, so you hear about anything that affects you as soon as we know.

  • Over 900 group profiles in the app, every claim backed by a quote and a source link.
  • Your sector at a glance: which threat groups and ransomware gangs are hitting it.
  • Flaws in the software you run, ranked 0 to 100, with threat group activity counted in.
  • A PDF dossier on any group, ready to send to your board or your IT provider.
Start free →Book a demo
FAQ

Questions about Bignosa

Something else? Talk to the team →

Bignosa is a threat group thought to operate from Kenya. Public reporting about it is still limited.

Public reporting places Bignosa as operating from Kenya. Attribution is never certain: it rests on the tools, infrastructure and targets researchers have seen.

Create an account and tell us the software you run. We match it against known flaws, including those linked to threat groups, rank each one from 0 to 100 and tell you as soon as we spot something that affects you.

Get started

Find out what groups like this could use against you.

Create a free account and tell us the software you run. We match the software you run against flaws threat groups use, rank them 0 to 100 and keep watching, so you hear about it as soon as we know.

Start free →Book a demo

No card neededNothing to installIntelligence and alerts free