MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains a high-confidence heuristic indicating it links to a 'free generator / game hack' redirector, specifically pointing to a URL associated with 'hack-robux'. The document body, though partially garbled, contains text related to 'Hack Robux Roblox Hack' and the same URL. This suggests a social engineering lure to trick users into visiting a potentially malicious site.
Machine Learning
- Nyx PDF Classifier malicious score 0.9865
Heuristics 4
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PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LUREPDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean.
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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External URI info PDF_URIPDF contains an external URL action
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://netcdn.tw/app/431946152/hack-robux-roblox-hack-created-by-robuxian-game-hack PDF link annotation
- http://www.med-aid.vn/ckfinder/userfiles/files/free-minecraft-skin-packs_GM479516143.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-do-you-get-free-roebucks_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/free-roblox-accounts-2021-with-robux_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/hack-coin-master-nyc_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/free-spin-online-tool-coin-master_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/free-robux-no-human-verification-2021_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/coin-master-100-spin_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/free-coin-master-links_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/free-money-and-spins-coin-master_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/coin-master-free-cards_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-to-make-roblox-clothes-for-free_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-to-get-free-hats-on-roblox_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/get-free-robux_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/minecraft-mac-free_GM479516143.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/coin-master-free-chip_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/coin-master-free-coins-and-spins-2021_GM406889139.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-to-get-a-lot-of-robux_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-to-get-minecraft-bedrock-for-free_GM479516143.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/how-to-get-free-roblox-gift-cards_GM431946152.pdfIn PDF document text
- http://www.med-aid.vn/ckfinder/userfiles/files/coin-master-hack-without-verification_GM406889139.pdfIn PDF document text
- http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_004_off00005188.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x5188 | 24792 bytes |
SHA-256: e044c732f4fc4e1d9e2af65f0f91e4ef582797d5bc0568ffbf46b72945c5cf1b |
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font_01_sfnt_off00008ada.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8ADA | 18900 bytes |
SHA-256: 68782023e3d4e3a59bdc1074ebcee67b28d114af8251b56efc9132ad79997c20 |
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