SUSPICIOUS
42
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains embedded URLs and text that lure users into downloading free Robux or Coin Master spins, indicating a phishing or scam attempt. The ML classifier flagged this PDF as malicious, and the presence of external URIs further supports this assessment. While no scripts were explicitly extracted, the document's structure and embedded URLs suggest it is designed to lead the user to a malicious download or exploit.
Machine Learning
- Nyx PDF Classifier malicious score 0.9013
Heuristics 3
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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.xyz/app/431946152/robuxmatch-com-free-robux-game-hack PDF link annotation
- http://osteonad.com/images/2021-free-spins-coin-master_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/free-robux-no-verification-needed_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/free-coin-master-game_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/coin-master-hack-xyz_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/free-robux-for-kids_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/roblox-hack-com_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/free-robux-today_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/minecraft-java-edition-free_GM479516143.pdfIn PDF document text
- http://osteonad.com/images/coin-master-free-spins-link-may-2021_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/can-i-download-minecraft-for-free_GM479516143.pdfIn PDF document text
- http://osteonad.com/images/daily-coin-master-free-spins_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/coin-master-332-apk-free-download_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/coin-master-tiradas-gratis-link_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/how-to-earn-robux-for-free-2021_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/coin-master-coins-free_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/how-to-get-free-robux-without-verification_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/coin-master-daily-free-spins-link_GM406889139.pdfIn PDF document text
- http://osteonad.com/images/free-robux-microsoft_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/roblox-weird_GM431946152.pdfIn PDF document text
- http://osteonad.com/images/how-to-create-group-in-coin-master-free-spins_GM406889139.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 |
|---|---|---|---|
font_00_sfnt_off000047cb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47CB | 28928 bytes |
SHA-256: fd76c902420f81c1b935974e4d0c046a0a85422fe3db1a7b70223ec2500af3ec |
|||
font_01_sfnt_off00008874.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8874 | 5696 bytes |
SHA-256: 450e3ee45915afe13702bf1d587eb8b9ad88a8d2113419ac9f2fd116a828e139 |
|||
font_02_sfnt_off00009585.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9585 | 18772 bytes |
SHA-256: ef8253bc9c644a400764ba46849deadc1c414499c30f017f83fef73bbdfbe327 |
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