MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document was flagged as malicious by an ML classifier. The file routes users through malicious redirector infrastructure and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9969
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.xyz/app/406889139/free-rewards-coin-master-game-hack PDF link annotation
- http://deyuan-pc.com.tw/images/free-robux-generator-2021_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/robux-free-c_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/hack-free-spin-coin-master_GM406889139.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/coin-master-update-2021_GM406889139.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/free-robux-app-2021_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/how-to-earn-robux-for-free-2021_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/free-robux-no-human-verification-and-no-survey_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/minecraft-fly-hack_GM479516143.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/roblox-hack-com_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/how-to-get-free-robux-no-verification_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/coin-master-twitter_GM406889139.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/free-roblox-codes-2021_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/free-robux-codes-no-verification_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/how-to-get-free-robux-without-downloading-apps-2021_GM431946152.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/minecraft-hacked-client_GM479516143.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/how-to-get-minecraft-for-free-on-xbox-360_GM479516143.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/kachifpro_GM406889139.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/114-hacks_GM479516143.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/minecraft-free-version-pc_GM479516143.pdfIn PDF document text
- http://deyuan-pc.com.tw/images/regal-world-coin-master_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_003_off00004b86.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x4B86 | 26224 bytes |
SHA-256: 3d19a2f9b2227b764f964f352e6dcdae3ca3dc7ba7b14f18fd9e92a7b9a8856c |
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font_01_sfnt_off00008749.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8749 | 18048 bytes |
SHA-256: d52e1ade79c91b20aaae42cc68d8a6fc3da24a75956dc290bca91eb62f279afe |
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