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| Src | Date (GMT) | Titre | Description | Tags | Stories | Notes |
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2023-03-14 17:32:00 | Anomali Cyber Watch: Xenomorph Automates The Whole Fraud Chain on Android, IceFire Ransomware Started Targeting Linux, Mythic Leopard Delivers Spyware Using Romance Scam (lien direct) |
Anomali Cyber Watch: Xenomorph Automates The Whole Fraud Chain on Android, IceFire Ransomware Started Targeting Linux, Mythic Leopard Delivers Spyware Using Romance Scam, and More.
The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: Android, APT, DLL side-loading, Iran, Linux, Malvertising, Mobile, Pakistan, Ransomware, and Windows. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity.
Figure 1 - IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed.
Trending Cyber News and Threat Intelligence
Xenomorph V3: a New Variant with ATS Targeting More Than 400 Institutions
(published: March 10, 2023)
Newer versions of the Xenomorph Android banking trojan are able to target 400 applications: cryptocurrency wallets and mobile banking from around the World with the top targeted countries being Spain, Turkey, Poland, USA, and Australia (in that order). Since February 2022, several small, testing Xenomorph campaigns have been detected. Its current version Xenomorph v3 (Xenomorph.C) is available on the Malware-as-a-Service model. This trojan version was delivered using the Zombinder binding service to bind it to a legitimate currency converter. Xenomorph v3 automatically collects and exfiltrates credentials using the ATS (Automated Transfer Systems) framework. The command-and-control traffic is blended in by abusing Discord Content Delivery Network.
Analyst Comment: Fraud chain automation makes Xenomorph v3 a dangerous malware that might significantly increase its prevalence on the threat landscape. Users should keep their mobile devices updated and avail of mobile antivirus and VPN protection services. Install only applications that you actually need, use the official store and check the app description and reviews. Organizations that publish applications for their customers are invited to use Anomali's Premium Digital Risk Protection service to discover rogue, malicious apps impersonating your brand that security teams typically do not search or monitor.
MITRE ATT&CK: [MITRE ATT&CK] T1417.001 - Input Capture: Keylogging | [MITRE ATT&CK] T1417.002 - Input Capture: Gui Input Capture
Tags: malware:Xenomorph, Mobile, actor:Hadoken Security Group, actor:HadokenSecurity, malware-type:Banking trojan, detection:Xenomorph.C, Malware-as-a-Service, Accessibility services, Overlay attack, Discord CDN, Cryptocurrency wallet, target-industry:Cryptocurrency, target-industry:Banking, target-country:Spain, target-country:ES, target-country:Turkey, target-country:TR, target-country:Poland, target-country:PL, target-country:USA, target-country:US, target-country:Australia, target-country:AU, malware:Zombinder, detection:Zombinder.A, Android
Cobalt Illusion Masquerades as Atlantic Council Employee
(published: March 9, 2023)
A new campaign by Iran-sponsored Charming Kitten (APT42, Cobalt Illusion, Magic Hound, Phosphorous) was detected targeting Mahsa Amini protests and researchers who document the suppression of women and minority groups i |
Ransomware Malware Tool Vulnerability Threat Guideline Conference | APT 35 ChatGPT ChatGPT APT 36 APT 42 | ★★ |
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2022-02-15 20:01:00 | Anomali Cyber Watch: Mobile Malware Is On The Rise, APT Groups Are Working Together, Ransomware For The Individual, and More (lien direct) | The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: Mobile Malware, APTs, Ransomware, Infostealers, and Vulnerabilities. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity.
Figure 1 - IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed.
Trending Cyber News and Threat Intelligence
What’s With The Shared VBA Code Between Transparent Tribe And Other Threat Actors?
(published: February 9, 2022)
A recent discovery has been made that links malicious VBA macro code between multiple groups, namely: Transparent Tribe, Donot Team, SideCopy, Operation Hangover, and SideWinder. These groups operate (or operated) out of South Asia and use a variety of techniques with phishing emails and maldocs to target government and military entities within India and Pakistan. The code is similar enough that it suggests cooperation between APT groups, despite having completely different goals/targets.
Analyst Comment: This research shows that APT groups are sharing TTPs to assist each other, regardless of motive or target. Files that request content be enabled to properly view the document are often signs of a phishing attack. If such a file is sent to you via a known and trusted sender, that individual should be contacted to verify the authenticity of the attachment prior to opening. Thus, any such file attachment sent by unknown senders should be viewed with the utmost scrutiny, and the attachments should be avoided and properly reported to appropriate personnel.
MITRE ATT&CK: [MITRE ATT&CK] Command and Scripting Interpreter - T1059 | [MITRE ATT&CK] Phishing - T1566
Tags: Transparent Tribe, Donot, SideWinder, Asia, Military, Government
Fake Windows 11 Upgrade Installers Infect You With RedLine Malware
(published: February 9, 2022)
Due to the recent announcement of Windows 11 upgrade availability, an unknown threat actor has registered a domain to trick users into downloading an installer that contains RedLine malware. The site, "windows-upgraded[.]com", is a direct copy of a legitimate Microsoft upgrade portal. Clicking the 'Upgrade Now' button downloads a 734MB ZIP file which contains an excess of dead code; more than likely this is to increase the filesize for bypassing any antivirus scan. RedLine is a well-known infostealer, capable of taking screenshots, using C2 communications, keylogging and more.
Analyst Comment: Any official Windows update or installation files will be downloaded through the operating system directly. If offline updates are necessary, only go through Microsoft sites and subdomains. Never update Windows from a third-party site due to this type of attack.
MITRE ATT&CK: [MITRE ATT&CK] Video Capture - T1125 | [MITRE ATT&CK] Input Capture - T1056 | [MITRE ATT&CK] Exfiltration Over C2 Channel - T1041
Tags: RedLine, Windows 11, Infostealer
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Ransomware Malware Tool Vulnerability Threat Guideline | Uber APT 43 APT 36 APT-C-17 | |
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2021-05-18 19:05:00 | Anomali Cyber Watch: Microsoft Azure Vulnerability Discovered, MSBuild Used to Deliver Malware, Esclation of Avaddon Ransomware and More (lien direct) | The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: APT, Android, Malware, Ransomware, and Vulnerabilities. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity.
Figure 1 - IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed.
Trending Cyber News and Threat Intelligence
Cross-Browser Tracking Vulnerability Tracks You Via Installed Apps
(published: May 14, 2021)
A new method of fingerprinting users has been developed using any browser. Using URL schemes, certain applications can be launched from the browser. With this knowledge, an attacker can flood a client with multiple URL schemes to determine installed applications and create a fingerprint. Google Chrome has certain protections against this attack, but a workaround exists when using the built-in PDF viewer; this resets a flag used for flood protection. The only known protection against scheme flooding is to use browsers across multiple devices.
Analyst Comment: It is critical that the latest security patches be applied as soon as possible to the web browser used by your company. Vulnerabilities are discovered relatively frequently, and it is paramount to install the security patches because the vulnerabilities are often posted to open sources where any malicious actor could attempt to mimic the techniques that are described.
Tags: Scheme Flooding, Vulnerability, Chrome, Firefox, Edge
Threat Actors Use MSBuild to Deliver RATs Filelessly
(published: May 13, 2021)
Anomali Threat Research have identified a campaign in which threat actors are using MSBuild project files to deliver malware. The project files contain a payload, either Remcos RAT, RedLine, or QuasarRAT, with shellcode used to inject that payload into memory. Using this technique the malware is delivered filelessly, allowing the malware to evade detection.
Analyst Comment: Threat actors are always looking for new ways to evade detection. Users should make use of a runtime protection solution that can detect memory based attacks.
MITRE ATT&CK: [MITRE ATT&CK] Process Injection - T1055 | [MITRE ATT&CK] Deobfuscate/Decode Files or Information - T1140 | [MITRE ATT&CK] Modify Registry - T1112 | [MITRE ATT&CK] Obfuscated Files or Information - T1027 | [MITRE ATT&CK] Process Injection - T1055 | [MITRE ATT&CK] Trusted Developer Utilities - T1127 | [MITRE ATT&CK] Steal Web Session Cookie - T1539 | [MITRE ATT&CK] Input Capture - T1056 | [MITRE ATT&CK] Account Discovery - T1087 | [MITRE ATT&CK] File and Directory Discovery - T1083 | |
Ransomware Malware Vulnerability Threat Guideline | APT 36 |
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