MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector. The primary malicious URL identified is https://ttraff.com/pify?keyword=platform+singer+with+himesh, which is likely used to redirect users to further malicious content. Another heuristic indicates a PDF link farm, with https://cdn.shopify.com/s/files/1/0432/7076/6750/files/platform_bed_wood_pallets.pdf being the first identified link in this farm. The document body contains garbled text but includes the malicious URL and a benign-looking PDF link, suggesting a lure.
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=platform+singer+with+himesh In PDF document text
- http://files.lptannettdesigns.com/uploads/1/3/1/6/131606453/e2436faf1fa8.pdfIn PDF document text
- http://files.monicasscarfs.com/uploads/1/3/0/7/130739814/vimegijatitopax.pdfIn PDF document text
- http://files.saltwatercowboyfishing.com/uploads/1/3/2/7/132740533/14f09f71f.pdfIn 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
- https://cdn.shopify.com/s/files/1/0432/7076/6750/files/platform_bed_wood_pallets.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4651/0504/files/16723779332.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8935/3117/files/liwofeliluzajiwugeposemof.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7247/1718/files/rukeg.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9046/0324/files/algorithms_for_optimization_mykel_j._kochenderfer.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/1142/1854/files/rsistance_aux_aminosides.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1092/4437/files/icy_veins_demonology.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7792/7072/files/86922675043.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/7529/5640/files/college_physics_solutions_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3823/5031/files/36097094726.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 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006814.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6814 | 5272 bytes |
SHA-256: 135af22e2c782be99b591203e63ff3863d52493688efa30264063d754ec4dbca |
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font_01_sfnt_off000079dc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79DC | 11656 bytes |
SHA-256: 5b02aa88e8c49fcfa9aa37e634824a72ef11862639a04d2693d0d6fa831cbdb4 |
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font_02_sfnt_off00009ea1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9EA1 | 10604 bytes |
SHA-256: 89a202fd63fb0d3cb65ae25567399e9a141e47c48ff90f81900eb9662d19ed4c |
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font_03_sfnt_off0000c2fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC2FE | 16488 bytes |
SHA-256: f6c4d67bb200a929cdb47031be8d54ec5a84a46009406899549ce715f8dc671c |
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font_04_sfnt_off0000d958.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD958 | 3776 bytes |
SHA-256: b804c7068d8408d76dc018a12c5c424a6543a3d208b6cf51301e2aa02e176415 |
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