Unit 42
Operation Blockbuster Goes Mobile
Operation Blockbuster goes mobile: Unit 42 identifies cluster of malware samples targeting Samsung devices and Korean language speakers.
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Unit 42
The Blockbuster Saga Continues
The Blockbuster saga continues: Unit 42 researchers disclose attack activity targeting individuals involved with U.S. defense contractors.
Unit 42
The Blockbuster Sequel
The Blockbuster sequel: Unit 42 researchers identify new overlapping threats tied to 2014's Operation Blockbuster.
Unit 42
The Gamaredon Group Toolset Evolution
Unit 42 threat researchers have recently observed a threat group distributing new, custom developed malware. We have labelled this threat group the Gamaredon Group and our research shows that the Gamaredon Group has been active since at least 2013.
Unit 42
Houdini’s Magic Reappearance
Unit 42 has observed a new version of Hworm (or Houdini) being used within multiple attacks. This blog outlines technical details of this new Hworm version and documents an attack campaign making …
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Events
LabyREnth Capture the Flag (CTF): Random Track Solutions
Welcome back to our blog series where we reveal the solutions to LabyREnth, the Unit 42 Capture the Flag (CTF) challenge. Over the last several weeks, we revealed the solutions for each of the challenge tracks. The time …
Events
LabyREnth Capture the Flag (CTF): Threat Track Solutions
Welcome back to our blog series where we reveal the solutions to LabyREnth, the Unit 42 Capture the Flag (CTF) challenge. We’ll be revealing the solutions to one challenge track per week. Next up, the …
Unit 42
Operation Blockbuster Goes Mobile
Operation Blockbuster goes mobile: Unit 42 identifies cluster of malware samples targeting Samsung devices and Korean language speakers.
Unit 42
The Blockbuster Saga Continues
The Blockbuster saga continues: Unit 42 researchers disclose attack activity targeting individuals involved with U.S. defense contractors.
Unit 42
The Blockbuster Sequel
The Blockbuster sequel: Unit 42 researchers identify new overlapping threats tied to 2014's Operation Blockbuster.