MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple embedded links, with one identified as a malicious redirector. The primary malicious URL is https://ttraff.com/pify?keyword=lakshmi+pooja+vidhanam+in+telugu+on+diwali, which likely leads to a phishing or malware distribution site. The document body and heuristics indicate a link farm strategy, attempting to disguise malicious links within seemingly legitimate content.
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/pify?keyword=lakshmi+pooja+vidhanam+in+telugu+on+diwali In PDF document text
- http://files.naturalhealthmembers.com/uploads/1/3/2/3/132303060/3508099.pdfIn PDF document text
- http://files.classicsteachers.com/uploads/1/3/1/3/131380001/risiwinaxisogo_lulibof.pdfIn PDF document text
- http://files.mariachristinepericozzi.com/uploads/1/3/2/7/132741194/zosoxane_pijimutatim_fuvalubopimuwi_bikejew.pdfIn PDF document text
- http://files.egamposol.org/uploads/1/3/0/7/130775856/a1040f6be24b364.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://nonuwivab179611077.files.wordpress.com/2020/06/74271324517.pdfIn PDF document text
- https://mavuzomis.files.wordpress.com/2020/06/gajozemilonusoxatuxivebox.pdfIn PDF document text
- https://zojibulo.files.wordpress.com/2020/06/kasuvutopadukiruwasigati.pdfIn PDF document text
- https://pupuliledis.files.wordpress.com/2020/07/juniwobipavakuturededi.pdfIn PDF document text
- https://boxenixokina.files.wordpress.com/2020/06/79056113051.pdfIn PDF document text
- https://nuzobuko.files.wordpress.com/2020/06/11482653641.pdfIn PDF document text
- https://kemekakusava.files.wordpress.com/2020/06/27705234600.pdfIn PDF document text
- https://dasinejufefu.files.wordpress.com/2020/06/30345570776.pdfIn PDF document text
- https://tijezaj.files.wordpress.com/2020/06/dubawagaluwalurudegafufib.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9309/8660/files/lutotoxosuj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9980/0217/files/jorolipezubenuza.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1102/2756/files/60264080122.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7235/6509/files/3365360625.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9946/4611/files/tofimovanuzusobidujefigag.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3049/4878/files/sepejemupotopufegeranut.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1800/2340/files/86287643547.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004fcd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4FCD | 5392 bytes |
SHA-256: b2fe7f7d35b0b32cf4413c65fc55c14eb48d67b5c9688494221485574565d258 |
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font_01_sfnt_off00006215.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6215 | 9492 bytes |
SHA-256: 09a1e2ef2a405f24a88fc7f4b1d0b61deac9c5711b4eb37eedee7c412489a321 |
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