Cybercriminals Turn to Android Loaders on Dark Web to Evade Google Play Security

Malicious loader programs capable of trojanizing Android applications are being traded on the criminal underground for up to $20,000 as a way to evade Google Play Store defenses. "The most popular application categories to hide malware and unwanted software include cryptocurrency trackers,...

Malicious Package

Overview oel-ng-translate-loaders is a malicious package. The package's name is based on existing repositories, namespaces, or components used by popular companies in an effort to trick employees into downloading it, also known as 'dependency confusion'. Therefore, you're only vulnerable if this...

SUSE CVE-2010-2546

Multiple heap-based buffer overflows in loaders/loadit.c in libmikmod, possibly 3.1.12, might allow remote attackers to execute arbitrary code via 1 crafted samples or 2 crafted instrument definitions in an Impulse Tracker file, related to panpts, pitpts, and ITProcessEnvelope. NOTE: some of thes...

SUSE CVE-2010-2971

loaders/loadit.c in libmikmod, possibly 3.1.12, does not properly account for the larger size of nameenv relative to nametick and namenode, which allows remote attackers to trigger a buffer over-read and possibly have unspecified other impact via a crafted Impulse Tracker file, a related issue to...

SUSE CVE-2020-1747

A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the fullload method or with the FullLoader loader. Applications that use the library to process untrusted input may be...

Enigma, Vector, and TgToxic: The New Threats to Cryptocurrency Users

Suspected Russian threat actors have been targeting Eastern European users in the crypto industry with fake job opportunities as bait to install information-stealing malware on compromised hosts. The attackers "use several highly obfuscated and under-development custom loaders in order to infect...

Talos Takes 128: Year in Review - Ransomware and Commodity Loaders Edition

Were back with the final year in review focused episode. This time the focus is on the ever broadening ransomware landscape and the commodity malware loaders that often support it. Ill be joined by one of the researchers from the year in review report, Aliza Johnson to talk about what we saw on t...

Threat Source newsletter (Feb. 9, 2023): Don't let criminals exploit your empathy

Welcome to this weeks edition of the Threat Source newsletter. Our hearts are with the people of Turkey and Syria and all those impacted by the tragic earthquake. The Cisco Foundation has launched a matching campaign to support local disaster relief organizations. As a person its always difficult...

2022 Year in Review: Ransomware & Commodity Loaders Livestream Replay

Did you miss our livestream covering the ransomware and commodity loader section in the Cisco Talos Year in Review report? Join host Mitch Neff and special guests Aliza Johnson, Azim Khodjibaev, and Nick Biasini as they discuss Talos findings and experiences monitoring ransomware and commodity...

MalVirt: .NET Malware Loaders Spread through Malvertising Attacks

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary MalVirt is a cluster of virtualized .NET malware loaders are distributed through malvertising attacks that use obfuscated virtualization and the Windows Process Explorer driver to evade anti-analysis and...

Threat Source newsletter (Feb. 2, 2023): I bid you all adieu

Welcome to this weeks edition of the Threat Source newsletter. If you havent noticed yet weve had a few guest writers on this newsletter over the last few months. Alas my time covering the newsletter has ended and I leave you with one final edition. Have no fear, William Largent will be rounding...

After four months of idleness, Emotet reappears and deploys loaders

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary The Emotet banking Trojan was initially found in 2014 as one of the most expensive and damaging malware. The phishing efforts that spread Emotet used the same email thread hijacking approach to deceive...

Ransomware Attackers Use Microsoft-Signed Drivers to Gain Access to Systems

Microsoft on Tuesday disclosed it took steps to implement blocking protections and suspend accounts that were used to publish malicious drivers that were certified by its Windows Hardware Developer Program. The tech giant said its investigation revealed the activity was restricted to a number of...

New Flaw in Acer Laptops Could Let Attackers Disable Secure Boot Protection

Acer has released a firmware update to address a security vulnerability that could be potentially weaponized to turn off UEFI Secure Boot on affected machines. Tracked as CVE-2022-4020, the high-severity vulnerability affects five different models that consist of Aspire A315-22, A115-21, and...

ProtectMyTooling - Multi-Packer Wrapper Letting Us Daisy-Chain Various Packers, Obfuscators And Other Red Team Oriented Weaponry

Script that wraps around multitude of packers, protectors, obfuscators, shellcode loaders, encoders, generators to produce complex protected Red Team implants. Your perfect companion in Malware Development CI/CD pipeline, helping watermark your artifacts, collect IOCs, backdoor and more...

SparklingGoblin Revamps SideWalk Backdoor for Linux Variant

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary SparklingGoblin aka Earth Baku State-backed Chinese hackers has integrated a Linux variant of the SideWalk backdoor. SparklingGoblin Threat actors typically target East and Southeast Asian countries, wit...

Researchers Uncover UEFI Secure Boot Bypass in 3 Microsoft Signed Boot Loaders

A security feature bypass vulnerability has been uncovered in three signed third-party Unified Extensible Firmware Interface UEFI boot loaders that allow bypass of the UEFI Secure Boot feature. "These vulnerabilities can be exploited by mounting the EFI System Partition and replacing the existing...

Malicious Package

Overview spr-svg-loaders is a malicious package. The package's name is based on existing repositories, namespaces, or components used by popular companies in an effort to trick employees into downloading it, also known as 'dependency confusion'. Therefore, you're only vulnerable if this package w...

Malicious Package

Overview my-loaders is a malicious package. The package's name is based on existing repositories, namespaces, or components used by popular companies in an effort to trick employees into downloading it, also known as 'dependency confusion'. Therefore, you're only vulnerable if this package was...

Malicious code in spr-svg-loaders (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 4c5b0d1a333a9431186458407626a6494ea307d7fb401b66bd9a25385577eb94 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...