ASEC Weekly Malware Statistics (December 19th, 2022 – December 25th, 2022) Posted By jcleebobgatenet , January 2, 2023 The ASEC analysis team uses the ASEC automatic analysis system RAPIT to categorize and respond to known malware. This post will list weekly statistics collected from December 19th, 2022 (Monday) to December 25th, 2022 (Sunday). For the main category, Infostealer ranked top with 37.3%, followed by downloader with 35.7%, backdoor with 23.9%, and ransomware with 3.1%. Top 1 – BeamWinHTTP BeamWinHTTP is a downloader malware that ranked top with 23.3%. The malware is distributed via malware disguised as PUP installer….
ASEC Weekly Phishing Email Threat Trends (December 11th, 2022 – December 17th, 2022) Posted By jcleebobgatenet , December 26, 2022 The ASEC analysis team monitors phishing email threats with the ASEC automatic sample analysis system (RAPIT) and honeypot. This post will cover the cases of distribution of phishing emails during the week from December 11th, 2022 to December 17th, 2022 and provide statistical information on each type. Generally, phishing is cited as an attack that leaks users’ login account credentials by disguising as or impersonating an institute, company, or individual through social engineering methods. On a broader note, the act…
ASEC Weekly Malware Statistics (December 12th, 2022 – December 18th, 2022) Posted By jcleebobgatenet , December 26, 2022 The ASEC analysis team uses the ASEC automatic analysis system RAPIT to categorize and respond to known malware. This post will list weekly statistics collected from December 12th, 2022 (Monday) to December 18th, 2022 (Sunday). For the main category, downloader ranked top with 61.9%, followed by Infostealer with 24.7%, backdoor with 12.5%, and ransomware with 0.9%. Top 1 – SmokeLoader SmokeLoader is an Infostealer/downloader malware that is distributed via exploit kits. This week, it ranked first place with 28.9%. Like…
ASEC Weekly Phishing Email Threat Trends (December 4th, 2022 – December 10th, 2022) Posted By jcleebobgatenet , December 22, 2022 The ASEC analysis team monitors phishing email threats with the ASEC automatic sample analysis system (RAPIT) and Honeypot. This post will cover the cases of distribution of phishing emails during the week from December 4th, 2022 to December 10th, 2022 and provide statistical information on each type. Generally, phishing is cited as an attack that leaks users’ login account credentials by disguising as or impersonating an institute, company, or individual through social engineering methods. On a broader note, the act…
ASEC Weekly Malware Statistics (December 5th, 2022 – December 11th, 2022) Posted By jcleebobgatenet , December 15, 2022 The ASEC analysis team uses the ASEC automatic analysis system RAPIT to categorize and respond to known malware. This post will list weekly statistics collected from December 5th, 2022 (Monday) to December 11th, 2022 (Sunday). For the main category, downloader ranked top with 44.3%, followed by Infostealer with 28.2%, backdoor with 18.3%, ransomware with 8.5%, and CoinMiner with 0.7%. Top 1 – Amadey This week, Amadey Bot ranked first place with 15.9%. Amadey is a downloader that can receive commands…
