MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a fake CAPTCHA lure, designed to trick users into downloading a malicious application from the provided URLs. The ML classifier strongly indicated maliciousness, and the document's structure includes a large number of external links, suggesting a link farm or SEO abuse tactic to distribute malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9971
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.
-
Fake CAPTCHA / human verification prompt high SE_FAKE_CAPTCHADocument displays a fake CAPTCHA or human-verification prompt — used to trick users into running commands or pressing keyboard shortcuts
-
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 https://netcdn.xyz/app/406889139/hack-coin-master-apk-3.1-game-hack
- https://ourlady-elearning.com/userfiles/files/hacks-master-coin_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/free-robux-by-watching-ads_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/how-to-get-free-roblox-gift-cards_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/how-do-i-get-free-spins-on-coin-master_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/how-do-i-get-free-robux-on-roblox_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/free-spins-link-in-coin-master-2021_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/free-robux-sites-2021_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/free-robux-site_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/hack-coin-master-apk-download_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/coin-master-free-spins-facebook_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/hack-to-protect-village-on-coin-master_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/free-robux-roblox-promo-codes_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/robuxlove-net-free-robux_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/hack-coin-master-download-ios_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/coin-master-fan-page-free-spins_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/free-robux-websites-that-actually-work_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/moonactive-free-spins-coin-master_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/robux-miner_GM431946152.pdf
- https://ourlady-elearning.com/userfiles/files/coin-master-hack-reddit_GM406889139.pdf
- https://ourlady-elearning.com/userfiles/files/get-free-robux-today_GM431946152.pdf
- http://en.wikipedia.org/wiki/MIT_License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_003_off00004e9b.binc19d526fa5b9a64d35058bf2dcf57a086a1d9f3ab33a9217c2772fd817236215 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x4E9B | 24424 bytes |
font_01_sfnt_off00008651.bin5636c98907b37cd2f3b18b852a769869e56538390fa3c424135df3ff3f072bbb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8651 | 18240 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.