MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file exhibits characteristics of a link farm, embedding numerous external links, with at least one identified as a malicious redirector. The primary malicious URL, 'https://ttraff.cc/pify?keyword=azkar+al+nawm+pdf', is designed to lead users to harmful content. The presence of a large number of links, many pointing to Shopify domains, suggests an attempt to obscure the malicious intent and potentially leverage SEO tactics for distribution.
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.cc/pify?keyword=azkar+al+nawm+pdf In PDF document text
- http://files.longbowtaxidermywi.com/uploads/1/3/2/3/132303009/fosajemut.pdfIn PDF document text
- http://files.votelogan53.com/uploads/1/3/1/4/131407552/855cc94584bd3c.pdfIn PDF document text
- http://files.diamondedgejewelers.com/uploads/1/3/0/8/130814225/sipodowefifemas_xeguwowevuxij.pdfIn PDF document text
- http://files.anniemeekmontgomery.com/uploads/1/3/2/8/132815787/punaloguwenelo-votilon.pdfIn PDF document text
- http://files.cvpdtraining.com/uploads/1/3/2/3/132302871/xotikujeseno_sivane.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/1/0440/8007/0808/files/bass_guitar_chord_notes.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8946/1410/files/7434014501.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9523/6509/files/pusozowekorelawatila.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6243/5739/files/71360102652.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2256/5032/files/precalculus_mathematics_for_calculus_6th.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8671/6830/files/katiraripaxiwujirugozixum.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0793/3603/files/automatic_film_processing.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/7082/2302/files/pediatric_cpr_guidelines_2020.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/2171/9959/files/lefapepapevofoferuj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3588/5725/files/capacity_building_strategies.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000048bf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48BF | 5204 bytes |
SHA-256: 6b7547fc4349fd488a129bdb6342f30a7bf7886eaf80b266bf46dd5b615bea79 |
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font_01_sfnt_off00005a81.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A81 | 9732 bytes |
SHA-256: e6555074ad4b332c6791e6d46c3f63317f872bb70c59f62fc5b3ca2ee840a5ff |
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font_02_sfnt_off00007c03.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C03 | 16060 bytes |
SHA-256: 202972718a71153b04f29f58d01e826ce929d6858cd92d26598210763eccb38b |
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