MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple heuristics indicating malicious redirector links and a link farm designed for SEO manipulation. The embedded URL 'https://ttraff.me/pify?keyword=all+actress+photo++hd' is identified as a malicious redirector. The document body, though heavily obfuscated, contains this URL and other benign-looking PDF links, suggesting a lure to a malicious site.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.me/pify?keyword=all+actress+photo++hd In PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- http://smc.org.in)MeeraRegularMeera2016SMC7.0.0+20171102HussainIn PDF document text
- http://smc.org.inhttp://smc.org.inIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0427/8494/8380/files/givusadadasot.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4442/8181/files/28454905525.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/5817/3854/files/45505482553.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/6215/6702/files/maths_aptitude_test_for_class_10.pdfIn PDF document text
- https://static.usrfiles.com/ugd/fafc38_96755a4d81f84cb1b0cc2a1751bd4a86.pdfIn PDF document text
- https://static.usrfiles.com/ugd/cf79db_bfbac7ed99414313810cb3a539d41e0c.pdfIn PDF document text
- https://static.usrfiles.com/ugd/b6edda_8d0a057894af47f8a75945b2c57bf5db.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tufajotojitumawudawemir.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8336/5528/files/63867560576.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0686/0187/files/42328577373.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8107/2789/files/singer_handy_stitch_manual.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- https://gitlab.com/smc/meera/blob/master/COPYINGIn PDF document text
Extracted artifacts 6
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00003fce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3FCE | 4784 bytes |
SHA-256: 9eb2222726108b9655678fa05dc152b267e26ed1814905d8e65987db611b51af |
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font_01_sfnt_off00005011.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5011 | 2656 bytes |
SHA-256: 1620336da6018abf771a3b64a4739dbc5cc5761e5bcfd31f9568e9163b5e6178 |
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font_02_sfnt_off00005b10.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B10 | 3048 bytes |
SHA-256: e23308bb06bff427f4fe2d795198e016b2e9db23d45fd702446b15ef1a1323d1 |
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font_03_sfnt_off0000671b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x671B | 2108 bytes |
SHA-256: b3976ad28991401f3a7e0d936621f3963ed8fd81aff5bedc9e25cf6548b1959b |
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font_04_sfnt_off000070f0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70F0 | 8732 bytes |
SHA-256: 0efa360cd1518d93cadbd7995271526e51f8adca1fcd54e2fe599da1f4001ed7 |
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font_05_sfnt_off00008ebb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8EBB | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
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