MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.ru/pify?keyword=ganpati+aarti+sangrah+marathi+lyrics+pdf'. This indicates the document's primary purpose is to redirect users to malicious infrastructure. The file also contains a large number of embedded links, suggesting a link farm or SEO poisoning tactic to increase visibility. No scripts were extracted, limiting the analysis of further stages.
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.ru/pify?keyword=ganpati+aarti+sangrah+marathi+lyrics+pdf In PDF document text
- http://buvivo.garageshopcustomwoodworking.com/uploads/1/3/1/6/131637354/zoluworirematutebibu.pdfIn PDF document text
- http://files.tompa-fg.com/uploads/1/3/0/8/130874482/vilidazofawad.pdfIn PDF document text
- http://repakakov.dealswithamy.com/uploads/1/3/1/8/131857247/pozagoruxunod-betixagavi-satefaneta.pdfIn PDF document text
- http://files.planofmd-dc.org/uploads/1/3/1/3/131383581/9b672db77981345.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/1/0438/8998/3640/files/63725301057.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3492/7513/files/face_expression_recognition_matlab_code.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2969/2577/files/27340086975.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/4659/8821/files/zobesijasepu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/3612/0990/files/4356737178.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6930/8061/files/vapudiboruligunut.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6318/9412/files/hygge_meik_wiking_gratis.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3731/0632/files/66780303435.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/2344/8736/files/16072306208.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8953/4869/files/82278950220.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4163/5997/files/talilirodowadolu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0444/2098/9095/files/forex_pin_bar_strategy.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1537/2949/files/32527005362.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/4702/4805/files/mezogozivusivitegovim.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_off00008295.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8295 | 5704 bytes |
SHA-256: 9258866ae53b8e166f0488f6244f61a9ddddc477d0f6e44b0ff3b4b3f82b2efb |
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font_01_sfnt_off000095d5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x95D5 | 13804 bytes |
SHA-256: 2497a64a61445ad03ee42cbca0e1e4a30ba615d239a8de7f507af444ce43d286 |
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