MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document contains a large number of embedded links, many of which are structured as SEO-friendly slugs pointing to game-related hacks and cheats. The primary URL http://netcdn.tw/app/406889139/how-to-hack-coin-master-spin-game-hack suggests a lure for downloading potentially malicious content disguised as game cheats. The heuristic PDF_SEO_LINK_FARM indicates a mass of external links, reinforcing the malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
Heuristics 4
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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.
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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
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External URI info PDF_URIPDF contains an external URL action
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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/how-to-hack-coin-master-spin-game-hack
- http://tuyensinh.utc2.edu.vn/uploads/img/files/hack-for-rpg-world-on-roblox_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/coin-master-hack-tool-v1-9-download-free-pc_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/coin-master-level-3_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/minecraft-free-app_GM479516143.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-get-free-spins-on-coin-master-facebook_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-get-roblox-premium-for-free_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/coin-master-free-spin-link-today-download_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/coin-master-spin-link-free-download_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/pet-sim-online-hack-download-roblox_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/minecraft-alt-accounts-free_GM479516143.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-get-free-clothes-no-robux-of-freinds_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/coin-master-free-spins-daily-2021_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-hack-someones-roblox-using-a-link_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-do-you-earn-free-robux_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-use-roblox-hacks_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/roblox-ore-tycoon-2-what-does-cheat-research-do_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/how-to-hack-a-minecraft-server-and-make-yourself-op_GM479516143.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/online-coin-master-free-spin-app_GM406889139.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/itos-fun-free-robux_GM431946152.pdf
- http://tuyensinh.utc2.edu.vn/uploads/img/files/free-spins-on-coin-master-2021_GM406889139.pdf
- http://en.wikipedia.org/wiki/MIT_License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_002_off000033bb.bin790ad6ed5002fb07c221bfe8631eccbb126235dfafaf138ac0feeed927eae2e4 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x33BB | 22888 bytes |
font_01_sfnt_off000066fc.bind731dcfdb78098c65969a4271b6873fd6091dee75614696ef1f1c6e4783d348a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66FC | 18344 bytes |
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