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 offers" and "game hacks". The document body explicitly contains the URL http://netcdn.tw/app/431946152/free-robux-offers-game-hack, which is flagged as a malicious redirector. This suggests the primary goal is to drive traffic to potentially harmful websites, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9900
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 http://netcdn.tw/app/431946152/free-robux-offers-game-hack In PDF document text
- https://gruporamos.do/images/minecraft-font-free_GM479516143.pdfIn PDF document text
- https://gruporamos.do/images/coin-master-free-daily-spins-link_GM406889139.pdfIn PDF document text
- https://gruporamos.do/images/free-robux-co_GM431946152.pdfIn PDF document text
- https://gruporamos.do/images/minecraft-mods-download-free_GM479516143.pdfIn PDF document text
- https://gruporamos.do/images/classic-minecraft-net-hacks_GM479516143.pdfIn PDF document text
- https://gruporamos.do/images/free-robux-not-fake_GM431946152.pdfIn PDF document text
- https://gruporamos.do/images/how-to-earn-free-robux_GM431946152.pdfIn PDF document text
- https://gruporamos.do/images/how-to-get-free-spins-in-coin-master_GM406889139.pdfIn PDF document text
- https://gruporamos.do/images/how-to-hack-roblox-accounts_GM431946152.pdfIn PDF document text
- https://gruporamos.do/images/free-robux-accounts_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_off00002ab9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2AB9 | 22264 bytes |
SHA-256: 2ebc7204354733cad2a7eacafdb0f8f73b64a0d16d642e6efa8f2b566964eef8 |
|||
font_01_sfnt_off00005c31.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C31 | 18200 bytes |
SHA-256: e0a7c020d8fb886e6e6af22e59e327724b1d58f4fe63ad13f7dbfe7506eb50a9 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.