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CERT-UA warned that Russia-linked actor is impersonating the Security Service of Ukraine (SSU) in a new phishing campaign to distribute malware. The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new phishing campaign targeting organizations in the country, including government entities.
Experts from Cisco Talos discovered a new malware, tracked as ObliqueRAT, that appears a custom malware developed by a threat actor focused on government and diplomatic targets. . “CrimsonRAT has been known to target diplomatic and government organizations in Southeast Asia.” Pierluigi Paganini.
Google’s TAG team revealed that China-linked APT groups are targeting Ukraine’s government for intelligence purposes. Below is the tweet published by TAG chief, Shane Huntley, who cited the Google TAG Security Engineer Billy Leonard. government. ” wrote Leonard. China is working hard here too. Pierluigi Paganini.
Security experts at BitDefender have uncovered a new China-linked cyber espionage group, tracked as FunnyDream that has already infected more than 200 systems across Southeast Asia over the past two years. Most of the victims were in Vietnam, the group focuses on foreign government organizations of countries in Southeast Asia. .
Ukraine CERT-UA published a security advisory to warn of spear-phishing attacks conducted by Russia-linked Armageddon APT (aka Gamaredon , Primitive Bear, Armageddon, Winterflounder, or Iron Tilden) targeting local state organizations. The group targeted government and military organizations in Ukraine. Pierluigi Paganini.
This tool modifies a JavaScript constraints file and executes it with SYSTEM-level permissions. Microsoft has observed APT28 using GooseEgg in post-compromise activities against various targets, including government, non-governmental, education, and transportation sector organizations in Ukraine, Western Europe, and North America.
The researchers shared a detailed analysis on Security Affairs , they explained that once the malware has infected a Windows machine, it overwrites the existing Master Boot Record, with a custom MBR and encrypts the hard drive using the DiskCryptor tool. Only use secure networks and avoid using public Wi-Fi networks.
Suspected China-linked APT Earth Baxia targeted a government organization in Taiwan by exploiting a recently patched OSGeo GeoServer GeoTools flaw. Trend Micro researchers reported that China-linked APT group Earth Baxia has targeted a government organization in Taiwan and potentially other countries in the Asia-Pacific (APAC) region.
The Macaw Locker ransomware encrypts victims’ files and append the .macaw macaw extension to the filename of the encrypted files. The US Government announced sanctions for ransomware negotiation firms that will support victims of the Evil Corp group in the ransom payments. Pierluigi Paganini.
In other words, it could be nice to see what are the patterns used by malware in both: domain names, filenames and process names. TOP domains, TOP processes and TOP FileNames. I am a computer security scientist with an intensive hacking background. About the author: Marco Ramilli, Founder of Yoroi.
PaloAlto Networks experts warn of malicious Coronavirus themed phishing campaigns targeting government and medical organizations. Recently organizations in healthcare, research, and government facilities have been hit by Coronavirus-themed attacks that deployed multiple malware families, including ransomware and information stealers (i.e.
Iran-linked group APT33 used new Tickler malware in attacks against organizations in the government, defense, satellite, oil and gas sectors. The first sample, contained in a filenamed Network Security.zip including: YAHSAT NETWORK_INFRASTRUCTURE_SECURITY_GUIDE_20240421.pdf.exe dll to execute its functions.
Google TAG observed Russian, Belarusian, and Chinese threat actors targeting Ukraine and European government and military orgs. Google TAG observed Russian, Belarusian, and Chinese threat actors targeting Ukrainian and European government and military organizations, as well as individuals. ” concludes the report.
The phishing messages use Trojan sample associated with a filenamed “Company PLP_Tax relief due to Covid-19 outbreak CI+PL.jar,” experts from MalwareHunterTeam noticed that the malicious code was only detected by ESET AV. "Company The operators behind the campaign use COVID-19 lure promising victims tax relief.
Over the past year, ExCobalt targeted Russian organizations in the the following industries: Metallurgy Telecommunications Mining Information technology Government Software development The Cobalt’s hallmark was the use of the CobInt tool , the same tool that ExCobalt began using in 2022.
Experts from IBM X-Force uncovered a hacking campaign employing the Zeus Sphinx malware, as known as Zloader or Terdot , that focus on government relief payments. . Spam messages sent to the victims claim to provide information related to the Coronavirus outbreak and government relief payments. Pierluigi Paganini.
“The National Cyber Security Centre (NCSC) became aware on Thursday of an attempted cyber attack on the Department of Health. ” The National Cyber Security Centre (NCSC) also published an alert titled “Ransomware Attack on Health Sector” that included technical details on the attack. Pierluigi Paganini.
The hacker stole hundreds of gigabytes of files along with Microsoft Exchange and Access databases, ERP databases, HR records, and Microsoft SQL Server data stores. The name ‘Boris’ is not new for the cyber security industry, it is the name of the hacker who breached the IT provider CityComp at the end of April.
The phishing messages use a RAR-archive named “Saboteurs.rar”, which contains RAR-archive “Saboteurs 21.03.rar.” ” This second archive contains SFX-archive “Saboteurs filercs.rar,” experts reported that the filename contains the right-to-left override (RTLO) character to mask the real extension.
The Turla APT group (aka Snake , Uroburos , Waterbug , Venomous Bear and KRYPTON ) has been active since at least 2004 targeting diplomatic and government organizations and private businesses in the Middle East, Asia, Europe, North and South America, and former Soviet bloc nations.
The government experts pointed out that the threat actor continues to evolve its TTPs to avoid detection. The attack chain starts with spear-phishing messages with a.RAR attachment named “12-1-125_09.01.2023.” The.RAR archive contains the.LNK filenamed “Запит Служба безпеки України 12-1-125 від 09.01.2023.lnk”
The Budworm cyber espionage group (aka APT27 , Bronze Union , Emissary Panda , Lucky Mouse , TG-3390 , and Red Phoenix) is behind a series attacks conducted over the past six months against a number of high-profile targets, including the government of a Middle Eastern country, a multinational electronics manufacturer, and a U.S.
Symantec pointed out that the attacks against government organizations in Hong Kong remained undetected for a year in some cases. The post China-linked APT41 group targets Hong Kong with Spyder Loader appeared first on Security Affairs. ” continues the report. Follow me on Twitter: @securityaffairs and Facebook.
LuminousMoth: Kaspersky uncovered an ongoing and large-scale APT campaign that targeted government entities in Southeast Asia, including Myanmar and the Philippines. We found multiple archives like this with filenames of government entities in Myanmar, for example “COVID-19 Case 12-11-2020(MOTC).rar” Pierluigi Paganini.
A previously unknown cyber espionage group, tracked as Gallmaker, has been targeting entities in the government, military and defense sectors since at least 2017. Gallmaker is a politically motivated APT group that focused its surgical operations on the government, military or defense sectors. ” continues Symantec.
APT34 is an Iran-linked APT group that has been around since at least 2014, it targeted mainly organizations in the financial, government, energy, telecoms and chemical sectors in the United States and Middle Eastern countries. The fake profiles asked the victims to open the weaponized excel filenamed ERFT-Details.
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Security researchers at Trend Micro recently discovered PowerShell-based backdoor that resembles a malware used by MuddyWater threat actor. ” The new backdoor uses the API of a cloud file hosting provider to implement command and control (C&C) communication and data exfiltration. ” continues the experts.
Researchers from the Fortinet FortiGuard Labs observed an attack targeting a government entity in the United Arab Emirates with a new PowerShell-based backdoor dubbed PowerExchange. The infection chain commenced with spear phishing messages using a zip filenamed Brochure.zip in attachment. with the new PowerExchange backdoor.
The Russia-linked APT group delivers Cannon in a spear-phishing attack that targets government organizations in North America, Europe and in a former USSR state. Hackers used weaponized filesnamed ‘crash list (Lion Air Boeing 737).docx’ Security Affairs – Sofacy APT, Cannot tool). Pierluigi Paganini.
UK, Australian, Canadian, and New Zealand governments issued a joint alert about China-linked threat actors targeting CNI organizations and using living off the land to evade detection. “On May 29, the attackers returned and used a renamed version of ProcDump (filename: alg.exe) to dump credentials from LSASS.”
A previously undocumented APT group tracked as GoldenJackal has been targeting government and diplomatic entities in the Middle East and South Asia since 2019. The group focuses on government and diplomatic entities in the Middle East and South Asia. “The fake Skype installer was a.NET executable filenamed skype32.exe
A rogue server could send a LOAD DATA LOCAL statement to the client to get access to any file for which the client has read permission. “In theory, a patched server could be built that would tell the client program to transfer a file of the server’s choosing rather than the filenamed by the client in the LOAD DATA statement.”
Marco Ramilli, founder and CEO at cyber security firm Yoroi has explained how to use Microsoft Powerpoint as Malware Dropper. The script downloads a filenamed: AZZI.exe and saves it by a new name: VRE1wEh9j0mvUATIN3AqW1HSNnyir8id.exe on a System temporary directory for running it. Edited by Pierluigi Paganini.
A new sophisticated malware strain, dubbed DownEx, was involved in attacks aimed at Government organizations in Central Asia. In late 2022, Bitdefender Labs researchers first observed a highly targeted cyberattack targeting foreign government institutions in Kazakhstan that involved a new sophisticated strain of malware dubbed DownEx.
According to government experts, the Royal ransomware attacks targeted numerous critical infrastructure sectors including, manufacturing, communications, healthcare and public healthcare (HPH), and education. ReadMe filename: README.BlackSuit.txt. New #ransomware #BlackSuit targets Windows, #Linux. Extension: blacksuit.
It creates temporary files with the “ lock” and “ trash” extensions. It uses hardcoded filenames designed to masquerade as Microsoft office executables: OfficeTemplate.exe and MicrosoftOfficeDashboard.exe” reads the analysis published by Symantec.
Researchers from security firm CrowdStrike have observed a new campaign associated with the GOBLIN PANDA APT group. Experts from security firm CrowdStrike have uncovered a new campaign associated with the GOBLIN PANDA APT group. ” reads the analysis published by CrowdStrike. Pierluigi Paganini.
The group conducts operations primarily in the Middle East, targeting financial, government, energy, chemical, telecommunications and other industries. Repeated targeting of Middle Eastern financial, energy and government organisations leads FireEye to assess that those sectors are a primary concern of APT34. Source: MISP Project ).
government. “It then receives a response containing a filename which the malware uses to download additional rooting binaries from C2 infrastructure if one exists for the specified device.” ” continues the report. ” The report also includes Indicators of Compromise (IoCs) for both spyware.
Crimew discovered a filenamed NoFly.csv which is a legitimate U.S. records (first names, last names, and dates of birth) belonging to people with suspected or known ties to terrorist groups. “three csv files, employee_information.csv, NOFLY.CSV and SELECTEE.CSV. no fly list from 2019 containing over 1.56
It serves in many ways to apply a formal governance framework to the document creation and collaborative editing processes. Security and access controls. This feature also reduces the need to store multiple copies and versions, and their associated naming conventions, in order to retain a document’s history. Version control.
Lampion was first documented in December 2019 , and it was distributed in Portugal via phishing emails using templates based on the Portuguese Government Finance & Tax. Here, it was distributed using fake webpages, where the victim downloaded an MSI file, which then held the remaining Lampion infection chain. Pierluigi Paganini.
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