MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains numerous links to external websites, many of which are structured as SEO-optimized PDF links, suggesting a link farm or scam operation. The document body and extracted URLs promote 'free Robux' and game hacks, indicating a phishing or social engineering lure. While no scripts were explicitly extracted, the PDF structure and extensive external linking are indicative of malicious intent, likely to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9865
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 https://netcdn.tw/app/431946152/real-way-to-get-free-robux-2021-game-hack
- https://lib.unitri.ac.id/repository/coin-master-free-spins-link-blogspot-today_GM406889139.pdf
- https://lib.unitri.ac.id//repository/roblox-fun-com-free-robux_GM431946152.pdf
- https://lib.unitri.ac.id/repository/cool-roblox-guy-hacker_GM431946152.pdf
- https://lib.unitri.ac.id/repository/how-to-hack-a-roblox-account-easy_GM431946152.pdf
- https://lib.unitri.ac.id//repository/hack-xp-net-generators-coin-master_GM406889139.pdf
- https://lib.unitri.ac.id/repository/coin-master-hack-root_GM406889139.pdf
- https://lib.unitri.ac.id//repository/coin-master-free-spins-link-2021-ios_GM406889139.pdf
- https://lib.unitri.ac.id/repository/free-spin-coin-master-hacktoman_GM406889139.pdf
- https://lib.unitri.ac.id//repository/roblox-play-now-for-free_GM431946152.pdf
- https://lib.unitri.ac.id/repository/coin-master-free-coins-and-spins-2021_GM406889139.pdf
- https://lib.unitri.ac.id/repository/how-to-speed-hack-on-roblox-2021_GM431946152.pdf
- https://lib.unitri.ac.id/repository/minecraft-free-download_GM479516143.pdf
- https://lib.unitri.ac.id//repository/coin-master-free-gift-link-2021_GM406889139.pdf
- https://lib.unitri.ac.id//repository/free-roblox-premium_GM431946152.pdf
- https://lib.unitri.ac.id/repository/www-robux-com_GM431946152.pdf
- https://lib.unitri.ac.id//repository/coin-master-daily-spins_GM406889139.pdf
- https://lib.unitri.ac.id/repository/can-you-play-minecraft-for-free_GM479516143.pdf
- https://lib.unitri.ac.id/repository/minecraft-java-server-hosting-free_GM479516143.pdf
- https://lib.unitri.ac.id/repository/minecraft-free-apk-download-016-0_GM479516143.pdf
- https://lib.unitri.ac.id//repository/daily-coin-master_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_004_off00004dba.binc43dde36e73d56523c11235a1d59c0d3ed893f8a81090c6734f4113b823030d3 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x4DBA | 24956 bytes |
font_01_sfnt_off000085de.bin77944fe5b0142786cf608e104ace1c34ea7000d3e19421a88d4ccf373bf9149a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85DE | 19200 bytes |
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