MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, many of which point to external resources, indicating a link farm or redirection attempt. The primary URL, https://ttraff.com/pify?keyword=encyclop%25C3%25A9die+des+plantes+m%25C3%25A9dicinales+larousse+pdf, is flagged as a malicious redirector. This suggests the document is designed to lure users to malicious sites, likely for phishing or to download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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=encyclop%25C3%25A9die+des+plantes+m%25C3%25A9dicinales+larousse+pdf
- http://files.frompapagod.com/uploads/1/3/1/6/131607522/383da91f2.pdf
- http://files.actuatores.com/uploads/1/3/0/7/130740049/6631061.pdf
- http://files.edsworldwide.org/uploads/1/3/2/7/132740320/sotilemiz-gukixedesimujar-bevulas-lativeponeji.pdf
- http://jebol.thecelestecollection.com/uploads/1/3/2/6/132681352/vadet_tulefadizew.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/8028/6372/files/80568031831.pdf
- https://cdn.shopify.com/s/files/1/0431/4539/6386/files/67279856082.pdf
- https://cdn.shopify.com/s/files/1/0435/1311/8872/files/google_fi_codes.pdf
- https://cdn.shopify.com/s/files/1/0429/9322/1783/files/gidutawidobepofaz.pdf
- https://cdn.shopify.com/s/files/1/0431/0820/4704/files/54351177048.pdf
- https://cdn.shopify.com/s/files/1/0432/4796/0232/files/xanefofiman.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/12509012650.pdf
- https://cdn.shopify.com/s/files/1/0439/3605/5454/files/gavufililenunete.pdf
- https://cdn.shopify.com/s/files/1/0431/1888/7073/files/74642436992.pdf
- https://cdn.shopify.com/s/files/1/0433/1231/6584/files/zeximekobotizatigi.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000063e3.bin62e57b6468b3a0a4ccccfc5aa90aa75f4eeaf27bfd60b9d0d21e2c51b7c397e8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63E3 | 5500 bytes |
font_01_sfnt_off0000764c.bin70dee0c945ebeb86779890625ace1cc59f87e987cb84a26edf7f82716adf9f30 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x764C | 14980 bytes |
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