MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a deceptive lure related to a 'Hyderabad weather report' and includes a link to a known malicious redirector, ttraff.com. The document also features a large number of embedded links, many pointing to Shopify domains, suggesting a link farm or redirection strategy. The ML classifier strongly flagged this PDF as malicious, supporting the conclusion that it is designed to lead users to harmful 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=hyderabad+weather+report+yesterday In PDF document text
- http://files.rsdliteracytools.com/uploads/1/3/1/6/131607805/gigalitu_dokepuna_jekitav.pdfIn PDF document text
- http://files.thedepontes.com/uploads/1/3/1/6/131637640/rasusafofaxix-fezokiwufanenib-jisin-sedosel.pdfIn PDF document text
- http://files.bresumbrella.org/uploads/1/3/1/4/131406275/mokeramaketiwaroveb.pdfIn PDF document text
- http://files.theconsummateathlete.tssathletics.com/uploads/1/3/1/4/131483281/2804030.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0429/0953/2323/files/7567131534.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3822/0181/files/15869779581.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9610/5375/files/xerapegovu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0905/6666/files/nafonekifi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7664/9124/files/difference_between_plant_virus_and_animal_virus.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/4693/5451/files/52795559318.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9284/4448/files/jesaper.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5663/5816/files/abacateiro_po.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2236/0469/files/41203972459.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/9202/6271/files/8313148957.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/2066/2422/files/zonemavufiwiju.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8795/3053/files/nutefimu.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_off000048fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48FE | 4944 bytes |
SHA-256: d8f19f64293743fdb57fb1e5eb1f841a90dae7b72ebe58423522e4567cab785d |
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font_01_sfnt_off000059e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x59E4 | 13224 bytes |
SHA-256: 3aa231ece26009f30e028d0f5be15c521a6165ab009ff75df8f937fa8e1aa7f8 |
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font_02_sfnt_off0000838c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x838C | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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