MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains multiple links to redirector domains, specifically advertising 'free generators' and 'game hacks' for popular games. The primary malicious link identified is http://netcdn.tw/app/406889139/coin-master-daily-free-spins-game-hack, which is flagged as a known malicious redirector. The document body also contains a call-to-action phrase 'CLICK HERE TO ACCESS COIN MASTER GENERATOR', further reinforcing the lure. While no scripts were explicitly extracted, the nature of the links and the lure suggest a potential download or redirection to a malicious payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9216
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/406889139/coin-master-daily-free-spins-game-hack In PDF document text
- https://europe-upkl.eu/images/how-to-get-followers-on-tiktok-for-free_GM835599320.pdfIn PDF document text
- https://europe-upkl.eu/images/roblox-help-free-robux_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/how-to-get-minecraft-for-free-on-ps4_GM479516143.pdfIn PDF document text
- https://europe-upkl.eu/images/roblox-free-robux-hack_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/free-robux-no-verification-2021_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/www-free-robux_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/hack-tiktok-fans-free_GM835599320.pdfIn PDF document text
- https://europe-upkl.eu/images/free-robux-games_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/free-robux-hack-2021_GM431946152.pdfIn PDF document text
- https://europe-upkl.eu/images/free-tiktok-followers-generator_GM835599320.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 |
|---|---|---|---|
stream_002_off00002e9d.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x2E9D | 23060 bytes |
SHA-256: d04f440260eee441fcf9a8a3cef2bcf773808773c2a3f5ee1170de68b60ebb1a |
|||
font_01_sfnt_off00006297.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6297 | 2896 bytes |
SHA-256: c1a618813a64314343402b2ec738fc11c4c912460a4c7ae3029924d2f9a229cd |
|||
font_02_sfnt_off00006c7c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C7C | 18308 bytes |
SHA-256: e42bde5f0ce420544e36e42831a39ceefa2103814e02a0c87b67b282abd28734 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.