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@anyrun_app@infosec.exchange

2026-09-09 13:40 UTC

๐Ÿšจ ๐—œ๐—ป๐˜€๐—ถ๐—ฑ๐—ฒ #๐—ง๐—ฒ๐—ฟ๐—บ๐—ถ๐—ป๐—ฎ๐—น๐—™๐—ถ๐˜…: ๐—ช๐—ผ๐—ฟ๐—ฑ-๐—˜๐—ป๐—ฐ๐—ผ๐—ฑ๐—ฒ๐—ฑ ๐—ฃ๐—ฎ๐˜†๐—น๐—ผ๐—ฎ๐—ฑ๐˜€, ๐—ฆ๐—บ๐—ฎ๐—ฟ๐˜-๐—–๐—ผ๐—ป๐˜๐—ฟ๐—ฎ๐—ฐ๐˜ ๐—Ÿ๐˜‚๐—ฟ๐—ฒ๐˜€, ๐—™๐—ผ๐—ฟ๐˜‚๐—บ-๐—•๐—ฎ๐˜€๐—ฒ๐—ฑ ๐—–๐Ÿฎ โš ๏ธ Targeting the US and Canada, the chain starts on a compromised WordPress site and ends with a WinHTTP stager running inside a signed Microsoft executable. A user-driven lure becomes trusted-process C2 activity that can evade early validation and slow containment. โ—๏ธ Key evasion detail: binaries are stored as English word sequences inside JavaScript code, executed by a legitimate Node.js runtime downloaded to the host. Fixed vocabularies decode them into payloads that look like ordinary text, not executable content. ๐Ÿ“Œ Lure domains come from a Polygon smart contract, and the final C2 list is pulled from a public forum profile before beaconing. ๐Ÿ‘จโ€๐Ÿ’ป Static checks only show part of the chain, making real business exposure harder to assess. See each stage unfold in #ANYRUN Sandbox: https://app.any.run/tasks/00d12fa2-c9da-44fc-848f-7481a520762a/?utm_source=mastodon&utm_medium=post&utm_campaign=inside_terminalfix&utm_term=090926&utm_content=linktoservice ๐Ÿ” Pivot from IOCs and subscribe to query updates to proactively track evolving activity: https://intelligence.any.run/analysis/lookup?utm_source=mastodonr&utm_medium=post&utm_campaign=inside_terminalfix&utm_content=linktotilookup&utm_term=090926#%7B%22query%22:%22filePath:%5C%22LockScreenContentServer%2Eexe%5C%22%20and%20filePath:%5C%22dui70%2Edll%5C%22%22,%22dateRange%22:180%7D%20 Want the deep dive on word-list payload encoding, EtherHiding, and dead-drop C2? Let us know ๐Ÿ’ฌ โšก๏ธ See how #ANYRUN helps SOC teams detect & investigate complex threats faster: https://any.run/enterprise/?utm_source=mastodon&utm_medium=post&utm_campaign=inside_terminalfix&utm_term=090926&utm_content=linktoenterprise #cybersecurity #infosec

Replies (1)

  • @anyrun_app@infosec.exchange 2026-09-09 13:43

    ๐Ÿ’ก #ANYRUN TI Feeds turn IOCs into continuous monitoring by streaming fresh, validated indicators and behavior-based threat data into your security stack. ๐Ÿ“‹ IOCs: C2 documentsphotos[.]com getimageinformation[.]com openandopen[.]com openpdfanywhere[.]com Lure (TerminalFix) updatemsnow[.]com updatecurrent[.]com uptodatehere[.]com superwebprotection[.]com exclusivecloudprotection[.]com extrafireprotection[.]com Redirect / fingerprint daskljtitaskastvv[.]pro momsdodigital[.]com beroniw[.]com Dropper 2e86d7adf50329896e81ce0a3d5f2c2bd0cb957bc47c8a69078e25ff6a6d6bba Trojanized mscoree.dll 18e3bc2b57f0de6a14b6abd283fa964ffde5b85bc3985988b56acc0a212b2099 Persistence %PROGRAMDATA%\NET Runtime Optimization Service WtACgCrCWnJB\ HKCU\...\CurrentVersion\Run - "NET Runtime Optimization Service uD9n5qAinyOu"

    Open ##4659628