MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of links to external websites, many of which are hosted on disposable domains, indicating a link farm designed to direct users to malicious content. One prominent link, 'https://ttraff.link/wix?keyword=wolf+watch+season+4+episode+6', appears to be a redirector to further malicious infrastructure. The document body, though heavily obfuscated, contains similar URLs and text related to a TV show, likely a lure.
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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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.link/wix?keyword=wolf+watch+season+4+episode+6 In PDF document text
- http://files.thechocolatetour.com/uploads/1/3/1/8/131871951/zabunetadesow_tokuban.pdfIn PDF document text
- http://bizix.artistsalive.org/uploads/1/3/1/8/131857782/kepupipazumuzez-rumikibumawojog-kajogufabobof.pdfIn PDF document text
- http://files.peopleforasafersociety.com/uploads/1/3/0/8/130874254/kedogu_kiwagenubuxiguk_xavusekidur.pdfIn PDF document text
- http://pufare.wall-in.com/uploads/1/3/2/6/132696067/guwidotajagipigadi.pdfIn PDF document text
- http://tixoma.yfeproductions.org/uploads/1/3/1/0/131070500/mojozinex.pdfIn PDF document text
- http://dogif.alexbaltodano.com/uploads/1/3/2/6/132696056/2cad32d.pdfIn PDF document text
- http://files.oneloveboutiqueky.com/uploads/1/3/2/6/132682919/kubemogosimake-fedujid-bibuvenanalosuz-jidurab.pdfIn PDF document text
- http://favivuj.mytpnoa.com/uploads/1/3/2/3/132302966/naxizatuwevekimaze.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cce26f99-4045-4818-9c58-10d02d5a12ad.filesusr.com/ugd/2c8d66_2e0d796412fa4d85b2297afff22a9283.pdf?index=trueIn PDF document text
- https://a83290fc-2509-44b4-baba-d9635126b6d1.filesusr.com/ugd/9bd82e_7df1ce65c8d840a58bbc801061402b80.pdf?index=trueIn PDF document text
- https://c781c13c-688c-4a7b-bf31-aac71d002f53.filesusr.com/ugd/bba345_57cabc30e8404cfa99d1ad96a4b44d70.pdf?index=trueIn PDF document text
- https://a42892d5-08cb-4f04-8ad9-abe8604b95cc.filesusr.com/ugd/97aff7_3e6ddc415b3840d8bb1c9f8710a1d18f.pdf?index=trueIn PDF document text
- https://8d035707-e807-4aa7-b9c2-fb53db069ab5.filesusr.com/ugd/1da05d_39470a9eb37940fe92b69e4f6d28d461.pdf?index=trueIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0820/4704/files/ncert_9th_class_english_textbook_beehive.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4642/0132/files/pibipuvojabagilonufog.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0451/1848/8741/files/appraising_valuation_officer_past_papers.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_off0000b368.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB368 | 5492 bytes |
SHA-256: 2aac7852aa1a3e214cd0563515d79f8b48b434afd7db073f6d084216c46f935c |
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font_01_sfnt_off0000c63e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC63E | 10700 bytes |
SHA-256: b5955f585000e12d8026b19f3b3357a479ba76b1e90a28872b6a11b9261f294b |
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