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The Big Bang

The Big Bang is a nation-state APT group with an espionage motive, tracked by Brandefense. It targets the Government, and Education and Research sectors in Palestine.

Techniques
0
Exploited CVEs
No CVE data
First seen
Jan 1, 2017
Record updated

Who They Target.

About The Big Bang.

While it is not clear exactly what the attacker is looking for, what is clear is that once he finds it, a second stage of the attack awaits, fetching additional modules and/or malware from the Command and Control server. This then is a surveillance attack in progress and has been dubbed ‘Big Bang’ due to the attacker’s fondness for the ‘Big Bang Theory’ TV show, after which some of the malware’s modules are named.

Last updated Oct 9, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.