Case of AgentTesla Malware Distribution Disguised as a Business Proposal Email

Case of AgentTesla Malware Distribution Disguised as a Business Proposal Email

Recently, the AhnLab SEcurity intelligence Center (ASEC) identified instances of phishing emails being circulated that disguise themselves as requests to review a business proposal. The email body asks recipients to review the attached product list and reply with their feedback on inventory and pricing, thereby prompting users to download and

Beware of Phishing Emails Disguised as Purchase Orders

Beware of Phishing Emails Disguised as Purchase Orders

Recently, the AhnLab SEcurity intelligence Center (ASEC) identified instances of phishing emails being circulated that disguise themselves as requests to confirm purchase orders. The email body asks recipients to review the attached purchase order and reply with the relevant information, prompting users to download and open the attached DOCX file.

Beware of phishing emails disguised as requests to review quotes (PhantomStealer)

Beware of phishing emails disguised as requests to review quotes (PhantomStealer)

The AhnLab SEcurity intelligence Center (ASEC) recently identified a phishing email campaign that disguised itself as a request to review a quote. The threat actor impersonated a sales team member at a specific overseas company and, by claiming that a previous quote needed to be revised and product versions verified,

Beware of Phishing Emails Disguised as Transaction Receipts

Beware of Phishing Emails Disguised as Transaction Receipts

Recently, the AhnLab SEcurity intelligence Center (ASEC) identified instances of phishing emails that were disguised as transaction receipts. The emails impersonated employees of a specific US company. The body of the message stated that a transaction receipt was attached and asked the recipient to review it and confirm whether funds

March 2026 Phishing Email Trends Report

March 2026 Phishing Email Trends Report

Statistics on Attachment Threats Types. trojans accounted for the largest share of attachment-based threats in March 2026 at 21%. phishing (FakePage) came in at 15%, with a significant month-over-month decrease in share from 42% to 15%, but a slight decrease in volume. downloaders were identified at 9% and droppers at

January 2026 Phishing Email Trends Report

January 2026 Phishing Email Trends Report

This report provides the distribution quantity, statistics, trends, and case information on phishing emails and email threats collected and analyzed for one month in January 2026. The following are some statistics and cases included in the original report. 1) Phishing Email Threat Statistics In January 2026, the most prevalent threat

November 2025 Trends Report on Phishing Emails

November 2025 Trends Report on Phishing Emails

This report provides statistics, trends, and case information on the distribution volume, attachment threats, and other aspects of phishing emails collected and analyzed for one month in November 2025. The following are some of the statistics and cases included in the original report. 1) Statistics of Phishing Email Threats In

October 2025 Trends Report on Phishing Emails

October 2025 Trends Report on Phishing Emails

This report provides the statistics, trends, and case information on the distribution of phishing emails and attachment-based threats collected and analyzed for one month in October 2025. Below is a portion of the statistics and cases included in the original report. 1) Statistics of Phishing Email Threats In October 2025,

September 2025 Trends Report on Phishing Emails

September 2025 Trends Report on Phishing Emails

This report provides the statistics, trends, and case information on the distribution quantity, attachment-based threats, and phishing emails collected and analyzed for a month in September 2025. Below is a portion of the statistics and cases included in the original report. 1) Statistics of phishing email threats In September 2025,

DBatLoader (ModiLoader) Being Distributed to Turkish Users

DBatLoader (ModiLoader) Being Distributed to Turkish Users

Recently, AhnLab SEcurity intelligence Center (ASEC) has identified cases of the ModiLoader (DBatLoader) malware being distributed via email. ModiLoader ultimately executes SnakeKeylogger. SnakeKeylogger is an Infostealer-type malware developed in .NET. It is known for its data exfiltration methods using emails, FTP, SMTP, or Telegram. Figure 1 shows the email being