Damage Case Report on Japanese Companies Afflicted with Ransomware (2017 – 2025)

Damage Case Report on Japanese Companies Afflicted with Ransomware (2017 – 2025)

Introduction Japan ranks second in Asia for the number of ransomware incidents; as many companies with influence in the global economy and major industries are located there, the country has become a major target for threat actors. Attacks targeting Japan have increased sharply especially since 2023, and key industries such

February 2025 Deep Web and Dark Web Trends Report

February 2025 Deep Web and Dark Web Trends Report

Note     This trend report on the deep web and dark web of February 2025 is sectioned into Ransomware, Data Breach, DarkWeb, CyberAttack, and Threat Actor. We would like to state beforehand that some of the content has yet to be confirmed to be true.     Main Issues

February 2025 Threat Trend Report on Ransomware

February 2025 Threat Trend Report on Ransomware

Purpose and Scope This report provides statistics on new ransomware samples, targeted systems, and targeted companies collected in February 2025, as well as major Korean and international ransomware issues worth noting. Other major issues and statistics on ransomware that are not mentioned in the report can be found by searching

Ransom & Dark Web Issues Week 2, February 2025

Ransom & Dark Web Issues Week 2, February 2025

ASEC Blog publishes Ransom & Dark Web Issues Week 2, Februar 2025           500,000 user data records from South Korea’s art education institutions were sold on BreachForums. A new ransomware group called Kraken Group has emerged. Operation Phobos Aetor struck a blow against the 8Base ransomware

Threat Trend Report on Deep Web &Dark Web – Ransomware Groups & Cybercrime Forums and Markets in April 2024

Threat Trend Report on Deep Web &Dark Web – Ransomware Groups & Cybercrime Forums and Markets in April 2024

Notice  This trend report on the deep web and dark web of March 2024 is sectioned into Ransomware, Forums & Black Markets, and Threat Actors. We would like to state beforehand that some of the content has yet to be confirmed to be true.   Major Issues   1) Ransomware

Security Issues in the Global Financial Sector – Malware, Phishing, Deep Web & Dark Web cases in February 2024

Security Issues in the Global Financial Sector – Malware, Phishing, Deep Web & Dark Web cases in February 2024

Statistics of Malware in Distribution Targeting the Financial Sector     Top 10 Major Malware Targeting the Financial Sector   Attack Stage Malware Type MD5 Hash Stage 1 Phishing f7db2045ef80e8e4c86db829ec0b6ee6 Stage 1 WebShell b597418bea2ff4da50540ed191e1bb55 Stage 2 HackTool 18cfc7e41afdeb10b15a54e6e39f0463 Stage 2 HackTool 110dde62258542a1bcdc15a2af5b54d2 Stage 2 Dropper 19c2decfa7271fa30e48d4750c1d18c1 Stage 2 Dropper 27ef6917fe32685fdf9b755eb8e97565