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Posts created by: Brittany Barbehenn

Threat Assessment: Egregor RansomwareConceptual image illustrating Egregor ransomware.
36,791
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Threat Assessment: Egregor Ransomware

  • By Doel Santos, Brittany Barbehenn and Robert Falcone
  • December 8, 2020 at 6:00 PM

32

5 min. read

Threat Assessment: Ryuk RansomwareConceptual image illustrating Ryuk Ransomware
52,653
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Threat Assessment: Ryuk Ransomware

  • By Brittany Barbehenn, Doel Santos and Brad Duncan
  • October 29, 2020 at 5:45 PM

47

9 min. read

Trending

  • Answers to Unit 42 Wireshark Quiz, January 2023 by Brad Duncan
  • Realtek SDK Vulnerability Attacks Highlight IoT Supply Chain Threats by Zhibin Zhang
  • Unit 42 Wireshark Quiz, January 2023 by Brad Duncan
  • Chinese PlugX Malware Hidden in Your USB Devices? by Mike Harbison
Threat Brief: Maze RansomwareConceptual image representing Maze ransomware.
38,086
people reacted

Threat Brief: Maze Ransomware

  • By Brittany Barbehenn and Doel Santos
  • May 8, 2020 at 6:00 AM

20

5 min. read

Cortex XDR™ Detects New Phishing Campaign Installing NetSupport Manager RAT
40,196
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Cortex XDR™ Detects New Phishing Campaign Installing NetSupport Manager RAT

  • By Mike Harbison, Brittany Barbehenn and Bryan Lee
  • February 27, 2020 at 6:00 AM

34

9 min. read

xHunt Campaign: New Watering Hole Identified for Credential Harvesting
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xHunt Campaign: New Watering Hole Identified for Credential Harvesting

  • By Brittany Barbehenn and Robert Falcone
  • January 27, 2020 at 6:00 PM

21

7 min. read

TrickBot Campaign Uses Fake Payroll Emails to Conduct Phishing Attacks
33,727
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TrickBot Campaign Uses Fake Payroll Emails to Conduct Phishing Attacks

  • By Bryan Lee, Brittany Barbehenn and Mike Harbison
  • December 9, 2019 at 6:00 AM

26

7 min. read

xHunt Campaign: New PowerShell Backdoor Blocked Through DNS Tunnel Detection
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xHunt Campaign: New PowerShell Backdoor Blocked Through DNS Tunnel Detection

  • By Robert Falcone and Brittany Barbehenn
  • October 10, 2019 at 5:00 AM

15

11 min. read

65,575
people reacted

xHunt Campaign: Attacks on Kuwait Shipping and Transportation Organizations

  • By Robert Falcone and Brittany Barbehenn
  • September 23, 2019 at 6:00 AM

44

22 min. read

Aggah Campaign: Bit.ly, BlogSpot, and Pastebin Used for C2 in Large Scale Campaign
72,515
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Aggah Campaign: Bit.ly, BlogSpot, and Pastebin Used for C2 in Large Scale Campaign

  • By Robert Falcone and Brittany Barbehenn
  • April 17, 2019 at 12:01 AM

17

14 min. read

New Python-Based Payload MechaFlounder Used by Chafer
45,900
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New Python-Based Payload MechaFlounder Used by Chafer

  • By Robert Falcone and Brittany Barbehenn
  • March 4, 2019 at 6:00 AM

6

8 min. read

Multiple ArtraDownloader Variants Used by BITTER to Target Pakistan

  • By Josh Grunzweig and Brittany Barbehenn
  • February 25, 2019 at 6:00 AM

13

10 min. read

28,576
people reacted

Upatre Continued to Evolve with new Anti-Analysis Techniques

  • By Mike Harbison and Brittany Barbehenn
  • July 13, 2018 at 5:00 AM

14

9 min. read

72,275
people reacted

RANCOR: Targeted Attacks in South East Asia Using PLAINTEE and DDKONG Malware Families

  • By Brittany Barbehenn, Josh Grunzweig and Tom Lancaster
  • June 26, 2018 at 5:00 AM

16

12 min. read

66,976
people reacted

Patchwork Continues to Deliver BADNEWS to the Indian Subcontinent

  • By Brandon Levene, Josh Grunzweig and Brittany Barbehenn
  • March 7, 2018 at 5:00 AM

30

8 min. read

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