MALICIOUS
220
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document contains multiple links designed to lure users into clicking on what appears to be a game hack or generator. The primary link redirects to malicious infrastructure, and the document body contains numerous other links to SEO-optimized PDFs, likely part of a link farm. The presence of embedded URLs and the overall structure suggest an attempt to drive traffic to potentially harmful sites, possibly for phishing or malware distribution.
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/406889139/coin-master-game-hack-version-download-game-hack In PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-get-free-outrageous-builders-club-on-roblox_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/hack-two-factor-authentication-roblox_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-buy-robux-for-free_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-be-a-hacker-in-roblox-booga-booga_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-get-levitation-animation-in-roblox-for-free_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/universal-minecraft-converter-free_GM479516143.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/star-wars-tycoon-roblox-cheats_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/tower-of-hell-roblox-hack_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/free-robux-2021-hack_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-hack-in-roblox-wil-savannah_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/roblox-counter-blox-hack_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-get-robux-without-paying_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-link-2021_GM406889139.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/roblox-run-hack_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-apk_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/freegames911com-coinmastertipsandcheats2021freecoinsandspins_GM406889139.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/claim-free-robux-generator_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/coin-master-free-spins-no-human-verification_GM406889139.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/free-roblox-hacks-2021-no-dll_GM431946152.pdfIn PDF document text
- https://elearning.mialfalahum.sch.id/__statics/gudangsoal/files/haktuts-coin-master-free-spin-link_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_002_off000031ce.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x31CE | 21612 bytes |
SHA-256: 741911f119ed06395c13d4b64918748c51c681f7817efc346c98063087500bfd |
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font_01_sfnt_off0000614e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x614E | 18976 bytes |
SHA-256: e69f8afed9cbcb37a9daf56eb9a9ff88e0b9c91e2a2707cae97c42366c908501 |
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