MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The document displays a fake CAPTCHA to trick the user into downloading an application from the provided URL. The ML classifier strongly indicated maliciousness, and the presence of numerous URLs related to game hacks and cheats further supports a social engineering attack. No scripts were extracted, but the overall pattern suggests a lure for potentially unwanted or malicious software.
Machine Learning
- Nyx PDF Classifier malicious score 0.9971
Heuristics 4
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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
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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/406889139/coin-master-mod-apk-hack-game-hack PDF link annotation
- http://www.sovtigaz.ru/f/files/free-robux-not-a-scam_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-free-foxy-food_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/how-do-i-get-free-robux_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/how-to-get-free-robux-2021-easy_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/cm-spin-link_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/get-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/hack-coin-master-apk-download_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/i-cant-get-free-spins-coin-master_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/roblox-no-download-hack_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/free-roblox-girl-clothes_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-free-spins-moonactive_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-link-spin_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/roblox-robux-hack-generator_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/hack-master-coin_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/free-free-robux_GM431946152.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-hack-https-coinms-net_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-spins-gratis_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/coin-master-admin-free-spins_GM406889139.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/minecraft-free-download-android-apk-014-0_GM479516143.pdfIn PDF document text
- http://www.sovtigaz.ru/f/files/avatar-the-last-airbender-roblox_GM431946152.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 |
|---|---|---|---|
stream_003_off0000493c.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x493C | 24204 bytes |
SHA-256: 1d419b720a1335f4ddeff8532eb1061db50f307f0605ea9642ec59cdaed2902d |
|||
font_01_sfnt_off00008080.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8080 | 18068 bytes |
SHA-256: 8ae8c61480b2d7dd12f5832ca7c197da3ab489a4591de89b541cb0d7cf37360a |
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