MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains multiple links to known malicious redirectors and infrastructure, disguised as 'free Robux' or 'game hacks'. The primary malicious URL identified is https://netcdn.xyz/app/431946152/apps-that-give-free-robux-game-hack. While no scripts were explicitly extracted, the PDF structure and embedded links strongly suggest a social engineering tactic to redirect users to potentially malicious content or downloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9941
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.xyz/app/431946152/apps-that-give-free-robux-game-hack In PDF document text
- http://opac.akafarma-aceh.ac.id/repository/hacks-para-roblox-2021-booga-booga.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/descargar-un-hacks-para-roblox.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/roblox-god-mode-hack.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/jailbreak-roblox-hack-download.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/free-roblox-exploit-no-crash.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/roblox-mad-paintball-2-hacks.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/roblox-ben-10-cheats.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/hack-pin-roblox.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/guuddinfo-roblox-hack-download.pdfIn PDF document text
- http://opac.akafarma-aceh.ac.id/repository/free-robux-codes-2021.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_off0000421f.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x421F | 26124 bytes |
SHA-256: eead1a09927e8f5a4c94cd5f3e6160f6866d7d6f848042efcdf61054ff79f029 |
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font_01_sfnt_off00007c4f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C4F | 18920 bytes |
SHA-256: 3364577ac919fc03e2bc8d2a978970955ef9e6ae0e0710ca02227e009fe29e0a |
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