The incidents are part of a larger trend of cybercriminals targeting financial institutions directly instead of customers Credit: TaxCredits.net More banks have reportedly launched investigations into potential security breaches on their networks after hackers stole US$81 million from the Bangladesh central bank earlier this year through rogue SWIFT transfers. Security firm FireEye, which was hired to investigate the Bangladesh bank attack, was also called in to look for possible compromises at up to 12 additional banks, Bloomberg reported Thursday, citing an unnamed source familiar with the investigations. Most of the banks are from Southeast Asia but include banks in the Philippines and New Zealand, Bloomberg reported. The Bangladesh bank heist was pulled off with the help of custom malware that was designed to interfere with the software used by banks to perform transactions on the SWIFT global financial network. Similar malware was later found on the systems of a bank in Vietnam. The Brussels-based Society for Worldwide Interbank Financial Telecommunication (SWIFT), a cooperative society owned by thousands of financial institutions, recently warned customers it is aware of “a number of fraudulent payment cases where affected customers suffered a breach in their local payment infrastructure.” SWIFT’s own network, services, and software were not compromised, the cooperative said. But SWIFT launched an initiative to share cyberthreat information with customers and help them protect their own environments from intrusions and malware. These latest attacks that sought to abuse the SWIFT infrastructure are part of a larger trend observed over the past two years in which cybercriminals have targeted financial institutions directly instead of going after their customers. FireEye declined to comment on the new investigations mentioned in the Bloomberg report, but the company has recently published research about targeted attacks against banks in the Middle East. Those attacks consisted of rogue emails with macro-enabled XLS attachments that downloaded a modified penetration testing tool called Mimikatz, which can be used to steal sensitive credentials from Windows systems. Last year, security researchers from Kaspersky Labs identified three separate cybercriminal groups that used malware programs to infect bank systems and steal money. One of them used a malware program called Carbanak to steal millions of dollars from hundreds of financial institutions in at least 30 countries. Security firm Trend Micro recently analyzed the malware used in an attempted cyber theft attempt at Tien Phong Commercial Joint Stock Bank in Vietnam. The malicious program was designed to interact with the SWIFT messaging system and had the SWIFT codes of eight banks hardcoded inside. The Trend Micro researchers did not name the targeted banks but said six of them are located in the Asia Pacific region and the other two are from the U.S. and Europe. “We believe that it’s no coincidence that most of their targets are based in Asia,” the Trend Micro researchers said in a blog post. “These cyber crooks are perhaps familiar with the banking landscape and challenges of cybersecurity in the region. Despite major improvements in security, certain banks in Asia still lag behind those in U.S. and Europe.” Related content news Hitachi Vantara launches unified storage platform Virtual Storage Platform One provides on-premises and cloud storage of both structured and unstructured data. By Andy Patrizio Apr 26, 2024 2 mins Enterprise Storage Data Center analysis Extreme demos AI-based network assistant Extreme AI Expert can answer network questions, troubleshoot operations, and create alerts for conditions such as network degradation or Wi-Fi dead spots. By Michael Cooney Apr 25, 2024 4 mins Network Management Software news Cradlepoint unveils 5G SASE platform for mobile, distributed environments NetCloud SASE integrates cellular SD-WAN and security capabilities into a cloud-based platform to secure and mitigate risk across managed and unmanaged devices. By Denise Dubie Apr 24, 2024 3 mins 5G SASE SD-WAN analysis IBM drops $6.4B for HashiCorp and its multicloud automation technology HashiCorp's automation technology will fit into IBM’s Red Hat, watsonx, data security, IT automation and consulting businesses. By Michael Cooney Apr 24, 2024 3 mins Data Center Automation Network Management Software Cloud Computing PODCASTS VIDEOS RESOURCES EVENTS NEWSLETTERS Newsletter Promo Module Test Description for newsletter promo module. Please enter a valid email address Subscribe