MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains multiple links to known malicious redirectors and infrastructure, specifically advertising 'free generator / game hack' lures. The primary malicious URL identified is https://netcdn.online/app/431946152/roblox-accounts-for-sale-free-game-hack. While no scripts were explicitly extracted, the PDF structure and embedded links strongly suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9796
Heuristics 4
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PDF links to a 'free generator / game hack' redirector critical 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. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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.online/app/431946152/roblox-accounts-for-sale-free-game-hack In PDF document text
- http://muslib.unmus.ac.id/repository/earn-roblox_GM431946152.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/50-free-spins-coin-master_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/free-coin-master-spins-link-facebook_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/coin-master-sound-daily-free-spins-link-today_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/play-minecraft-for-free_GM479516143.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/coin-master-hack-unlimited-spins-apk-download_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/master-coin-free-link_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/rbxoffers-com-free-robux_GM431946152.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/hack-master-coin_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/coin-master-hack-online-cheat_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/best-site-for-free-coin-master-free-spins_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/coin-master-hacks-for-pet-food_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/tiktok-freein_GM835599320.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/roblox-robux-hack-generator_GM431946152.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/near-pubg-uc-code_GM1330123889.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/coin-master-hack-2021-ios_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/mcpe-master-hack-coins_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id/repository/coin-master-hacks-for-free-spins_GM406889139.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/how-to-get-free-robux-without-downloading-apps-2021_GM431946152.pdfIn PDF document text
- http://muslib.unmus.ac.id//repository/coin-master-spin-cheat_GM406889139.pdfIn PDF document text
- http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_004_off00005110.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x5110 | 27212 bytes |
SHA-256: 555eb77d563aa014a4f68cee0480628f03361c0ab3ad768fecc7029487ff884d |
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font_01_sfnt_off00008f5e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F5E | 2824 bytes |
SHA-256: 1d0cb1023eaa225682b8e7a2c8df4e4c96545ba7eedaf3d9844e51183e9ca189 |
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font_02_sfnt_off0000990b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x990B | 18420 bytes |
SHA-256: dd3ad9a96696997a3401d80a50f84ab99edff121f3fdc84dc04c1b1c7a8d1cbe |
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