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Posts created by: Kaoru Hayashi

Tracking OceanLotus’ new Downloader, KerrDown

  • By Vicky Ray and Kaoru Hayashi
  • February 1, 2019 at 6:00 AM

11

7 min. read

Analysis of Smoke Loader in New Tsunami Campaign

  • By Kaoru Hayashi
  • December 19, 2018 at 8:12 PM

7

8 min. read

Trending

  • Finding Gozi: Answers to Unit 42 Wireshark Quiz, March 2023 by Brad Duncan
  • Threat Brief: 3CXDesktopApp Supply Chain Attack by Robert Falcone
  • Threat Brief - CVE-2023-23397 - Microsoft Outlook Privilege Escalation by Unit 42
53,670
people reacted

Bisonal Malware Used in Attacks Against Russia and South Korea

  • By Kaoru Hayashi and Vicky Ray
  • July 31, 2018 at 5:00 AM

22

11 min. read

60,142
people reacted

Tick Group Weaponized Secure USB Drives to Target Air-Gapped Critical Systems

  • By Kaoru Hayashi and Mike Harbison
  • June 22, 2018 at 1:00 PM

7

8 min. read

56,477
people reacted

UBoatRAT Navigates East Asia

  • By Kaoru Hayashi
  • November 28, 2017 at 1:00 PM

4

6 min. read

62,289
people reacted

“Tick” Group Continues Attacks

  • By Kaoru Hayashi
  • July 24, 2017 at 6:00 PM

4

8 min. read

38,741
people reacted

Banking Trojans: Ursnif Global Distribution Networks Identified

  • By Kaoru Hayashi
  • February 15, 2017 at 9:00 PM

6

6 min. read

MILE TEA: Cyber Espionage Campaign Targets Asia Pacific Businesses and Government Agencies

  • By Kaoru Hayashi
  • September 14, 2016 at 5:00 PM

4

9 min. read

Tracking Elirks Variants in Japan: Similarities to Previous Attacks

  • By Kaoru Hayashi
  • June 23, 2016 at 4:00 PM

6

4 min. read

KRBanker Targets South Korea Through Adware and Exploit Kits

  • By Vicky Ray and Kaoru Hayashi
  • May 9, 2016 at 6:30 AM

4

6 min. read

New Malware 'Rover' Targets Indian Ambassador to Afghanistan

  • By Vicky Ray and Kaoru Hayashi
  • February 29, 2016 at 5:00 PM

11

7 min. read

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