Executive Summary
Zscaler recently reported on WarHawk, a new backdoor used by the Indian threat actor group SideWinder.
SideWinder WarHawk Backdoor
Oct 31, 2022 1:16:52 PM / by PolySwarm Tech Team posted in Threat Bulletin, India, Pakistan, Backdoor, Sidewinder, WarHawk
Cyber Threats to Aviation and Aerospace
Oct 25, 2022 5:02:07 PM / by PolySwarm Tech Team posted in Russia, Threat Bulletin, China, Ransomware, Aerospace, Hacktivism, Aviation, Data Theft, Killnet, Phishing
Executive Summary
The aviation and aerospace verticals face numerous challenges in the form of cyber threats. This report gives an overview of the different threat actor motivations to target aviation and aerospace and the types of threats to these verticals.
Earth Aughisky's Malware Arsenal
Oct 24, 2022 1:58:51 PM / by PolySwarm Tech Team posted in Threat Bulletin, Roudan, GrubbyRAT, Earth Aughisky, Taidoor, LuckDLL, Taikite, SiyBot, Taleret, Serkdes, Buxzop
Related Families: Roudan/Taidoor, LuckDLL, GrubbyRAT, Taikite, SiyBot, Taleret, Serkdes, Buxzop
Verticals Targeted: Government, Technology, Transportation, Telecommunications, Manufacturing, Healthcare, Heavy Industries
Executive Summary
Trend Micro recently reported on Earth Aughisky and the myriad of tools used by this threat actor group.
Emotet Observed Using New TTPs
Oct 20, 2022 11:06:46 AM / by PolySwarm Tech Team posted in Threat Bulletin, Banking, Loader, Trojan, Botnet, Emotet
Related Families: TrickBot, Ryuk, QakBot, Zloader, Quantum, BlackCat
RatMilad Android Spyware
Oct 17, 2022 11:17:37 AM / by PolySwarm Tech Team posted in Threat Bulletin, Android, Spyware, RatMilad
Executive Summary
Zimperium recently reported on RatMilad, spyware targeting Android devices.
Harly Android Trojan Subscriber
Oct 13, 2022 1:33:22 PM / by PolySwarm Tech Team posted in Threat Bulletin, Android, Harly, Subscriber, Trojan
Related Families: Jocker
Executive Summary
Kaspersky recently reported on Harly, a trojan subscriber targeting Android devices. Harly can subscribe a victim to a paid service without their knowledge or consent.
Key Takeaways
North Korean Threat Actors Living Off the Land
Oct 11, 2022 12:47:31 PM / by PolySwarm Tech Team posted in Threat Bulletin, Lazarus, North Korea, LoTL, APT 38, Living off the land, ZataNile, EventHorizon
Related Families: ZetaNile (BlindingCan), EventHorizon
Verticals Targeted: Media, Defense, IT Services, Aerospace
Executive Summary
Microsoft recently reported on North Korean threat actor group Lazarus using living off the land (LOTL) techniques to target multiple verticals. Weaponization of legitimate tools includes SSH clients PuTTY and KiTTY, as well as TightVNC Viewer, Sumatra PDF reader, and muPDF/Subliminal Recording installer.
NullMixer Drops Multiple Malware Families
Oct 6, 2022 2:55:06 PM / by PolySwarm Tech Team posted in Threat Bulletin, RedLine Stealer, NullMixer, Satacom, Dropper, SmokeLoader, PseudoManuscrypt, ColdStealer, FormatLoader, CsdiMonetize, Disbuk, Fabookie, DanaBot, Racealer, Generic.ClipBanker, SgnitLoader, ShortLoader, Downloader.INNO, LgoogLoader, Downloader.Bitser, C-Joker, PrivateLoader, GCleaner, Vidar
Related Families: SmokeLoader, RedLine Stealer, PseudoManuscrypt, ColdStealer, FormatLoader, CsdiMonetize, Disbuk, Fabookie, DanaBot, Racealer, Generic.ClipBanker, SgnitLoader, ShortLoader, Downloader.INNO, LgoogLoader, Downloader.Bitser, C-Joker, PrivateLoader, Satacom, GCleaner, Vidar
Verticals Targeted: Multiple
Executive Summary
Kaspersky recently reported on NullMixer, a dropper used to drop a myriad of malware families, including SmokeLoader, RedLine Stealer, PseudoManuscrypt, ColdStealer, FormatLoader, CsdiMonetize, Disbuk, Fabookie, DanaBot, Racealer, Generic.ClipBanker, SgnitLoader, ShortLoader, Downloader.INNO, LgoogLoader, Downloader.Bitser, C-Joker, PrivateLoader, Satacom, GCleaner, and Vidar.