SUSPICIOUS
42
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains multiple embedded URLs and a prominent call-to-action phrase, 'CLICK HERE TO ACCESS ROBUX GENERATOR', designed to trick users into downloading potentially malicious content. The ML classifier also flagged this PDF as malicious. The presence of external URIs and the overall structure suggest an attempt to deliver a second-stage payload, likely an executable or another malicious document, under the guise of game-related cheats or free items.
Machine Learning
- Nyx PDF Classifier malicious score 0.9824
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 http://netcdn.co/app/431946152/roblox-bag-free-game-hack PDF link annotation
- https://osk-sibir.ru/images/roblox-free-body_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/free-coin-master-spins-2021_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/coin-master-free-redeem-code_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/roblox-level-7-exploit-free_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/free-roblox-tix-generator_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/free-minecraft-hacks_GM479516143.pdfIn PDF document text
- https://osk-sibir.ru/images/roblox-restaurant-tycoon-free_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/coin-master-apk-mod_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/download-coin-master-apk-hack_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/minecraft-pe-apk-download_GM479516143.pdfIn PDF document text
- https://osk-sibir.ru/images/free-tix-on-roblox-2021_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/get-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/free-apk-mods-coin-master_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/get-free-robux-gg_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/follow-bor-roblox-hack_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/free-robux-really-easy_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/coin-master-free-spins-link-no-verification-2021_GM406889139.pdfIn PDF document text
- https://osk-sibir.ru/images/roblox-hack-account-pastebin_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/roblox-free-custom-shirts_GM431946152.pdfIn PDF document text
- https://osk-sibir.ru/images/get-free-robux-com_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_001_off000028b6.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x28B6 | 22380 bytes |
SHA-256: e6ef933eb8f04975593aed1a9873edbe03c6c3b2fbef72f0ddc38c51b46ac809 |
|||
font_01_sfnt_off00005a91.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A91 | 18652 bytes |
SHA-256: 0df5eb0be3bd645f7423d64746880f1b4a4c83b57711c3b326ca1e662ba58f32 |
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