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#venomrat — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #venomrat, aggregated by home.social.

  1. Lees tip -> Operatie Endgame schakelt grote cybernetwerken uit | In Operatie Endgame zijn grote cybernetwerken uitgeschakeld, met aanhoudingen, neergehaalde servers en verstoring van infostealers, botnets en RAT’s door internationale samenwerking. | #botnet #cybercrime #Europol #hacking #infostealers #internationalesamenwerking #OperatieEndgame #politie #ransomware #Rhadamanthys #VenomRAT |

    hbpmedia.nl/operatie-endgame-c

  2. And it's out!

    End of the game for cybercrime infrastructure: 1025 servers taken down

    Between 10 and 13 November 2025, the latest phase of Operation Endgame was coordinated from Europol’s headquarters in The Hague. The actions targeted one of the biggest infostealer Rhadamanthys, the Remote Access Trojan VenomRAT, and the botnet Elysium, all of which played a key role in international cybercrime. Authorities took down these three large cybercrime enablers. The main suspect for VenomRAT was arrested in Greece on 3 November 2025.

    #OperationEndgame #rhadamanthys #infostealer #VenomRAT #Elysium

  3. And it's out!

    End of the game for cybercrime infrastructure: 1025 servers taken down

    Between 10 and 13 November 2025, the latest phase of Operation Endgame was coordinated from Europol’s headquarters in The Hague. The actions targeted one of the biggest infostealer Rhadamanthys, the Remote Access Trojan VenomRAT, and the botnet Elysium, all of which played a key role in international cybercrime. Authorities took down these three large cybercrime enablers. The main suspect for VenomRAT was arrested in Greece on 3 November 2025.

    #OperationEndgame #rhadamanthys #infostealer #VenomRAT #Elysium

  4. 🎣 Phishing Campaign
    ====================

    🎯 Threat Intelligence

    Executive summary: RevengeHotels, tracked as TA558, has launched a new campaign focused on targets in Latin America. The operation combines social‑engineering lures generated or refined with LLMs and a multi‑stage payload delivery that includes VenomRAT as a secondary implant.

    Technical details: The research attributed to Kaspersky GReAT describes an initial infection vector using convincing lures (reports indicate use of large language models to craft messages and
    attachments) followed by deployment of a malicious implant and a second loading step that delivers VenomRAT. Additional behaviours reported include USB spreading and anti‑kill mechanisms intended to maintain persistence and hinder remediation.

    Analysis & impact: The group’s historical goal of payment‑card harvesting aligns with observed tooling and TTPs; VenomRAT provides remote access and data‑collection capabilities that enable payment‑card skimming and exfiltration. Use of LLMs to tailor lures increases phishing efficacy and may broaden victim scope across industries in the region.

    Detection: Monitor for anomalous post‑delivery processes and new persistence artifacts, uncommon USB autorun or device enumeration activity, and network connections associated with known VenomRAT command‑and‑control patterns. Endpoint telemetry showing staged downloads after opening social‑engineering attachments is a high‑value detection signal. No precise IoCs were included in the supplied excerpt.

    Mitigation: Enforce multi‑layer controls: block known malicious file types at mail gateways, apply strict device control policies for removable media, enforce EDR detections for process injection and persistence modification, and treat unsolicited attachments with elevated suspicion, especially those leveraging sophisticated social engineering likely crafted by LLMs.

    References & caveats: Findings are derived from a Kaspersky GReAT report; technical artifacts and IoCs were not fully available in the supplied text. Further validation against full indicators is recommended.

    🔹 RevengeHotels #VenomRAT #TA558 #LLM

    🔗 Source: securelist.com/revengehotels-a

  5. #malware #opendir ultimately #venomrat + #hvnc:

    https://carltonsfile\.com/mor1/ -> https://paste\.ee/d/c7nSA2yM/0

    c2: 109.248.144.175:4449

    4541fd01a19f1e484f24eff86f42ac36ea9b30686fd405ca0a50f3e517657a61

  6. 2025-02-25 (Tuesday): #VenomRAT from #malspam uses zip attachment containing a VHD file containing a VBS file. Calls Pastebin link for C2 server information. Details at github.com/malware-traffic/ind

  7. 2025-02-25 (Tuesday): #VenomRAT from #malspam uses zip attachment containing a VHD file containing a VBS file. Calls Pastebin link for C2 server information. Details at github.com/malware-traffic/ind

  8. When the threat actor REALLY wants it to run... #venomrat c2:

    176.65.142.172:4449

  9. Анализ фишинга с Venom RAT

    В начале апреля в организации Российской Федерации (и не только) пришли письма от неизвестного отправителя. В содержимом письма, кроме пожелания хорошего дня и просьбой ответить «скорее», находился RAR архив, а внутри архива *.bat файл. После проверки содержимого в песочнице были предоставлены некоторые артефакты, указывая, что в письме явно содержится что-то подозрительное, но определить наверняка, вредонос это или нет СЗИ не удалось. Зато были указаны некоторые составляющие bat файла: обфусцированные строки PowerShell. Этого было достаточно чтобы начать анализ содержимого, найти IoC’и, и посмотреть на наличие таковых в трафике от организации. К анализу.

    habr.com/ru/articles/809343/

    #DFIR #reverse_engineering #phishing #malware #VenomRAT

  10. Fortinet reports on a recent phishing campaign containing Scalable Vector Graphics (SVG) files. The malicious attachment downloads a ZIP file and begins the infection chain. ScrubCrypt, described as an "antivirus evasion tool", is used to load the final payload VenomRAT while maintaining a connection with the C2 server to install plugins like XWorm, NanoCore, RemcosRAT and a crypto wallet stealer. They provides detailed insights into how the threat actor distributes VenomRAT and other plugins. IOC listed. 🔗 fortinet.com/blog/threat-resea

    #ScrubCrypt #VenomRAT #RemcosRAT #XWorm #NanoCore #threatintel #IOC

  11. Fortinet reports on a recent phishing campaign containing Scalable Vector Graphics (SVG) files. The malicious attachment downloads a ZIP file and begins the infection chain. ScrubCrypt, described as an "antivirus evasion tool", is used to load the final payload VenomRAT while maintaining a connection with the C2 server to install plugins like XWorm, NanoCore, RemcosRAT and a crypto wallet stealer. They provides detailed insights into how the threat actor distributes VenomRAT and other plugins. IOC listed. 🔗 fortinet.com/blog/threat-resea

    #ScrubCrypt #VenomRAT #RemcosRAT #XWorm #NanoCore #threatintel #IOC