MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, which is also present in the document body. This link, 'https://ttraff.cc/pify?keyword=sathi+bengali+movie+hd+video+free', is designed to lure users with a movie title. The PDF also exhibits characteristics of a link farm, with numerous embedded links, many pointing to Shopify domains. The ML classifier strongly flagged this PDF as malicious.
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=sathi+bengali+movie+hd+video+free In PDF document text
- http://pesud.menofwinds.com/uploads/1/3/1/0/131070447/336428.pdfIn PDF document text
- http://zuwug.czsworld.com/uploads/1/3/0/9/130969747/buzir.pdfIn PDF document text
- http://files.woodland-creative.com/uploads/1/3/1/8/131871871/825af64b.pdfIn PDF document text
- http://rulapagun.rlx.space/uploads/1/3/1/3/131380600/setedofafa-bupirik.pdfIn PDF document text
- http://files.environmentallaw-teach.org/uploads/1/3/1/6/131606256/fudiwid.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/1/0430/9578/5629/files/70121218918.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3262/4797/files/vintila_corbul_caderea_constantinopolelui.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/8799/5807/files/gememis.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5226/9717/files/62557174892.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6838/3642/files/clinical_practice_guidelines_nursing_canada.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6924/3553/files/91558850563.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2790/7239/files/22028748065.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0451/8245/1861/files/do_it_again_elevation_worship_piano_sheet_music.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0449/4550/6459/files/early_childhood_development_stages.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8228/5216/files/29539760691.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2853/7753/files/66263077956.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8969/0773/files/sewurimakamig.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://www.geocities.com/mitra_anirban/hobbies.htmGNUIn PDF document text
- http://www.gnu.org/copyleft/gpl.htmRegularIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000066d6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66D6 | 5448 bytes |
SHA-256: a627eb3357b5f2ac1c0cf9a2c54e612f59b34977b7b5e842328bb0976c36e38d |
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font_01_sfnt_off0000792d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x792D | 6120 bytes |
SHA-256: 048cefd967cab45721d896235bf08720adc2a337ca9c30c9e36362d860ef24b5 |
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font_02_sfnt_off00008d05.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8D05 | 10188 bytes |
SHA-256: ebe6033b5d91c0eec6bf6a7482113821134b9322d5c9cdd2aff6cc6556729072 |
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font_03_sfnt_off0000b033.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB033 | 16164 bytes |
SHA-256: ead7fd593d7f5feef6f283420e9b55f8fa4552f107c64b0063d474dd3355abd8 |
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