MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains multiple links to known malicious redirectors and lures users with promises of game hacks and free in-game currency. The primary malicious link identified is http://netcdn.co/app/431946152/roblox-when-will-counter-blox-remastered-be-free-game-hack. The document body and embedded URLs suggest a social engineering tactic to drive traffic to potentially malicious websites. No scripts were extracted, but the PDF structure and embedded URLs are indicative of a phishing or scam attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
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 http://netcdn.co/app/431946152/roblox-when-will-counter-blox-remastered-be-free-game-hack In PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/roblox-updated-hack-com_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/how-to-hack-the-robux_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/free-rpg-game-ad-roblox_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/coin-master-daily-free-spins-link-today-2021-free_GM406889139.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/how-to-hack-roblox_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/how-to-download-minecraft-for-free-on-your-phone_GM479516143.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/how-to-get-free-unlimited-robux_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/tiktok-where-to-watch-free-movies_GM835599320.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/does-roblox-use-an-anti-cheat_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/minecraft-free-school_GM479516143.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/a-hack-for-roblox_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/pubg-uc-2021_GM1330123889.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/robux-hack-android_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/hacks-client-for-roblox-wild-revolvers_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/roblox-hack-2021_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/groups-that-give-you-free-robux_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/how-to-get-free-spins-on-coin-master-facebook_GM406889139.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/what-is-the-code-for-free-robux_GM431946152.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/haktuts-coin-master-free-spins_GM406889139.pdfIn PDF document text
- http://perpus.ft.undip.ac.id/pustaka/repository/roblox-one-piece-final-chapter-hack_GM431946152.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_off000030f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x30F3 | 21276 bytes |
SHA-256: 9f829524ff94d59789b14b768f43151c130fe95a01105a3530f4b3c80d5eccb6 |
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font_01_sfnt_off00005f4c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5F4C | 19812 bytes |
SHA-256: 54ed966a185efab71b6ef38cb7db56634d360b0df74de8cd9b3c5b372467258f |
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