MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to a link farm hosted on static.usrfiles.com. One of these links, ttraff.com, is flagged as a malicious redirector. The document body, though heavily obfuscated, contains the URL that triggers the malicious redirector, suggesting a lure to trick users into visiting malicious sites, potentially for phishing or malware distribution.
Heuristics 3
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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://ttraff.com/wix?keyword=shrek+1+pelicula+completa
- https://static.usrfiles.com/ugd/b8c837_931d0a0c3bc14781aecbc1dd32e2fcaf.pdf
- https://static.usrfiles.com/ugd/b8c837_87867f904f92416a971679d2d6c552c6.pdf
- https://static.usrfiles.com/ugd/b8c837_2d063b16b638444591983e4b14169fff.pdf
- https://static.usrfiles.com/ugd/b8c837_7d5abccfc9204656b8b2e684fdb2f274.pdf
- https://static.usrfiles.com/ugd/b8c837_fd8ad63ecae84ffc85b9a3f23ffe319e.pdf
- https://static.usrfiles.com/ugd/b8c837_cb993aec78354c05bc22b84878ffdd64.pdf
- https://static.usrfiles.com/ugd/b8c837_805e221dfd6a40e4951b39cd64c7af27.pdf
- https://static.usrfiles.com/ugd/b8c837_aeba14b6879c43c8a61d852a8f1d1ae3.pdf
- https://static.usrfiles.com/ugd/b8c837_bb6fe8f978d04fdf9afd989318c2a438.pdf
- https://static.usrfiles.com/ugd/b8c837_4c29e3d0697846adb9f06de7e5baf2bc.pdf
- https://static.usrfiles.com/ugd/b8c837_c24c944a9cb046c1acfeb53a213222cb.pdf
- https://static.usrfiles.com/ugd/b8c837_f14da6fe51c5423a8707e5a9054c9234.pdf
- https://static.usrfiles.com/ugd/b8c837_0430d59fc6b84d73877ca041e394734c.pdf
- https://static.usrfiles.com/ugd/b8c837_76517ad3aae0491997d8781ec65862e6.pdf
- https://static.usrfiles.com/ugd/b8c837_716b483145c944f1824c43be34c6ec4e.pdf
- https://static.usrfiles.com/ugd/b8c837_d32996d0bfbd46f9bb88b303c60f149d.pdf
- https://static.usrfiles.com/ugd/b8c837_b9dd1f4941204249bc8796e2d77bc6a5.pdf
- https://static.usrfiles.com/ugd/b8c837_f3b654f51e954338b4cbf57c9b712593.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005336.binf51dc7c69fdcc1cfaefe982a5f87e428e80ac94a1f0613181c6c61baaca93bea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5336 | 4988 bytes |
font_01_sfnt_off0000642e.bin91f645318b9e3cffa048c79a1f0a482a1043687380cdadad9ed9ee18e8df0af0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x642E | 10160 bytes |
font_02_sfnt_off000086bb.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86BB | 4324 bytes |
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