MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document contains numerous links, including one to a known malicious redirector at 'https://ttraff.com/pify?keyword=telecharger+je+me+debrouille+en+anglais+pdf+gratuit'. The document body text and embedded URLs suggest a lure to download a PDF, likely leading to further malicious content or exploitation. The ML classifier strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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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=telecharger+je+me+debrouille+en+anglais+pdf+gratuit In PDF document text
- http://files.manosconesperanza.org/uploads/1/3/1/8/131856907/lesigomubapitig_nufat.pdfIn PDF document text
- http://files.elrepco.com/uploads/1/3/2/7/132740214/119545.pdfIn PDF document text
- http://files.independentbaptistmissionforjamaicaandthedominicanrepublic.com/uploads/1/3/1/8/131856655/955162df.pdfIn PDF document text
- http://files.doctorgraniteandcabinets.com/uploads/1/3/1/4/131437625/gatugufufer_ledeso_vepiwamalepa_xusatizol.pdfIn PDF document text
- http://mubogira.trinitychurchmobile.org/uploads/1/3/0/9/130969656/jidusikutekom.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/1/0431/0269/9681/files/54358667389.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1415/0553/files/88260106448.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/0952/2339/files/tafigap.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3755/5864/files/4767428831.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4937/6149/files/understanding_movies_12th_edition.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/6934/8763/files/vagufusas.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5789/5831/files/forolijunofi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pizegavegip.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/6987/5111/files/gedukuxegituvakuzofi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5573/5193/files/bikije.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2661/9287/files/xoginedabo.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_off0000517b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x517B | 5732 bytes |
SHA-256: 2a77a1ce27dfa5d0086e66e1223af2b98453c67ea74cfaf245019abc574385b2 |
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font_01_sfnt_off000064ca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64CA | 11356 bytes |
SHA-256: dd638ffa2841a2ae313a3979a1d47646ec8fe7b7e7961a8b7f6ef4103d47f7a5 |
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