MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to a malicious domain, likely as part of a phishing or scam campaign. The document body and heuristics indicate a lure related to image manipulation, directing users to 'ttraff.com', which is flagged as a malicious redirector. While no scripts were directly extracted, the PDF structure and embedded links suggest an attempt to exploit user interaction for malicious purposes.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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.com/wb?keyword=ipad%20combine%20photos%20into%20pdf In PDF document text
- http://fedapove.jnfr-w.com/uploads/1/3/0/7/130776716/wojawidelono.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6497/5765/files/15673767495.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2231/0811/files/31800982607.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9058/3458/files/blackout_poetry_maker.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0447/5237/1863/files/enlace_glucosdico.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5593/9733/files/82712901580.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4190/5050/files/difc_arbitration_law.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3152/7577/files/bezodiwisis.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3942/4663/files/singleton_design_pattern_in_c.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/3359/8880/files/78084174329.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6211/7031/files/41707536095.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7482/2044/files/rumapotiwesi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9985/7823/files/cara_membuat_bookmark_dengan_adobe_acrobat_reader_dc.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6262/4405/files/64379538413.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8937/1040/files/the_unfinished_nation_6th_edition.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4469/9288/files/96894262671.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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000646e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x646E | 5344 bytes |
SHA-256: bae193b2abbe091107cf901bd0dd34875650db58a84b6dc05552ddd847c5fda3 |
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font_01_sfnt_off00007660.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7660 | 4120 bytes |
SHA-256: 7c4e7c28dae9a4f3056cf21d6284d9148ef17ef30849019f61463be8475b85fa |
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font_02_sfnt_off000081c6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81C6 | 10560 bytes |
SHA-256: c95c482c04dd1ba236faced7196ca7ee4e197db9ac64d72bdf82a39ef5b225ec |
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