MALICIOUS
220
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains numerous links that redirect to malicious infrastructure, specifically targeting users with lures for game hacks and generators. The primary redirector URL is http://netcdn.tw/app/431946152/rbxfree-com-free-robux-game-hack. This indicates a phishing or scam attempt designed to lead users to potentially harmful sites. No scripts were extracted, but the document's structure and embedded links strongly suggest a social engineering attack.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
Heuristics 5
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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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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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 http://netcdn.tw/app/431946152/rbxfree-com-free-robux-game-hack In PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/generator-hack-roblox-online-pc_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/free-roblox-minifigures_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/sites-for-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/free-diamonds-in-royale-high-roblox_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/minecraft-free-download-unblocked_GM479516143.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/roblox-hack-blood-of-iron_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/roblox-free-robux-no-human-verification_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/how-to-create-group-in-coin-master-free-spins_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/google-moon-active_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/wwwcoin-master-free-spincom_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-and-coins_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/minecraft-free-exe_GM479516143.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-2021-march_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/coin-master-el-tiger-card-free_GM406889139.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/cheat-admin-roblox-prison-life-v202_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/free-robux-glitch-on-ipad_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/how-to-hack-someones-acount-on-roblox_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/how-to-use-scripts-in-roblox-hack_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/become-roblox-admin-free_GM431946152.pdfIn PDF document text
- http://elearning.miriyadlussholihien.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-today-new_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 |
|---|---|---|---|
font_00_sfnt_off000031ee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x31EE | 21920 bytes |
SHA-256: 3d1df279fc507a57fb17eae98fcbfa9fab3f5e3ab4f2d25c4a7bd79143743ab5 |
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font_01_sfnt_off00006225.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6225 | 18976 bytes |
SHA-256: 2aa9052e4078dfdf09f927976bfd3cf76f1a678b4d9b3ecd6888c6d9efbc292b |
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