MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains multiple heuristics indicating it is a malicious redirector lure, specifically targeting users with promises of free game hacks or Robux. The embedded URL, https://netcdn.xyz/app/431946152/free-robux-hacls-no-download-survey-or-verification-game-hack, is directly associated with this malicious redirection. While no scripts were explicitly extracted, the PDF structure and heuristics strongly suggest a social engineering attack to drive traffic to a malicious site.
Machine Learning
- Nyx PDF Classifier malicious score 0.9868
Heuristics 4
-
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.
-
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.
-
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
-
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/free-robux-hacls-no-download-survey-or-verification-game-hack In PDF document text
- https://fridaytravelnepal.com/userfiles/files/how-to-get-a-free-skin-noob-roblox-2021.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/how-to-put-cheats-into-big-paintball-on-roblox.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/hacker-vs-noob-roblox.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/free-close-for-roblox.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/free-roblox-items-on-catalog.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/cheats-for-meep-city-roblox.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/roblox-free-shirts-and-pants-2021.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/roblox-how-to-hack-rpg-games.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/how-to-hack-roblox-with-cheat-engine-prison-life.pdfIn PDF document text
- https://fridaytravelnepal.com/userfiles/files/bc-free-roblox-android.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 |
|---|---|---|---|
font_00_sfnt_off000041bc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x41BC | 25772 bytes |
SHA-256: f70b3d5c097e0afea76cd9a0682e9e3af1d7390722e284073637dc704c87ca27 |
|||
font_01_sfnt_off00007d29.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D29 | 2844 bytes |
SHA-256: baad2f3f6808f4af03fa9398e38c580c8d846f7f773a947d8cc1f39b2753d31a |
|||
font_02_sfnt_off000086ea.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86EA | 19472 bytes |
SHA-256: f635f590a6e4425389e834fe5cee10df920621d740906a5afc1686a0059b9899 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.