MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm, routes users through malicious redirector infrastructure and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
Heuristics 5
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
PDF links to a 'free generator / game hack' redirector high 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.
-
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
-
External URI info PDF_URIPDF contains an external URL action
-
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/free-robux-roblox-studio-game-hack PDF link annotation
- https://loba.com.vn/public/upload/files/2021-free-coin-master-spins_GM406889139.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/snowed-out-v2-roblox-hack_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-wings-in-roblox-2021_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-robux-promo-codes-list-2021_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/how-can-i-get-free-coinsn-coin-master_GM406889139.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/how-to-become-builders-club-on-roblox-for-free_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-tiktok-likes-no-human-verification-or-download_GM835599320.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/roblox-hacks-for-rb-world-2_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/infinite-jump-hack-roblox-2021_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/how-much-robux-can-you-get-with-1-million-dollars_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/guess-the-character-roblox-free-robux-answers_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-coins-on-coin-master-without-verification_GM406889139.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/trigon-download-roblox-hack_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/how-to-noclip-on-roblox-with-cheat-engine-64_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-dumb-roblox-accounts_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/free-tiktok-followers-app_GM835599320.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/blogger-free-spins-and-coins_GM406889139.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/robux-case-for-free-robux-pastebin_GM431946152.pdfIn PDF document text
- https://loba.com.vn/public/upload/files/coin-master-free-coins-and-spins-today_GM406889139.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_off0000319f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x319F | 22332 bytes |
SHA-256: add4520e0f9f3b505bdff3968ad580c809fc13be046b1ebef398250a386cc41a |
|||
font_01_sfnt_off0000634b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x634B | 19188 bytes |
SHA-256: 34a8d5b7e171a98e4d8e3c9e3185113dfd7e62ef226ce83772cb7def8dfc5a9b |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.