MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.com, which is disguised as a guide for 'Hulu live channels'. This suggests a phishing or scam attempt. The PDF also hosts a large number of external links, many pointing to Shopify, which is characteristic of SEO link farm abuse. No scripts were extracted from this sample.
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=hulu+live+channels+guide
- http://files.gatheringofthetimes.com/uploads/1/3/0/7/130740502/sifav-fokov-bafasazeseji-fuzis.pdf
- http://files.tyrmalinoisaustralia.com/uploads/1/3/1/6/131636972/178813.pdf
- https://cdn.shopify.com/s/files/1/0429/2853/7753/files/82752612583.pdf
- https://cdn.shopify.com/s/files/1/0432/7663/2220/files/sebube.pdf
- https://cdn.shopify.com/s/files/1/0436/1371/6643/files/52517752027.pdf
- https://cdn.shopify.com/s/files/1/0438/4283/0496/files/kaxaniroguxaripafak.pdf
- https://cdn.shopify.com/s/files/1/0435/6934/8763/files/4861267605.pdf
- https://cdn.shopify.com/s/files/1/0429/7159/4911/files/loxapemirewota.pdf
- https://cdn.shopify.com/s/files/1/0430/8379/2533/files/99821590204.pdf
- https://cdn.shopify.com/s/files/1/0450/9433/8712/files/aptoide_for_windows_8.pdf
- https://cdn.shopify.com/s/files/1/0433/9495/7475/files/free_irony_worksheets_for_middle_school.pdf
- https://cdn.shopify.com/s/files/1/0431/4916/4693/files/82709042201.pdf
- https://cdn.shopify.com/s/files/1/0427/6381/3020/files/32087028305.pdf
- https://cdn.shopify.com/s/files/1/0432/5530/0249/files/93055283371.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008f29.binb1b0c1176a39d6a395d10c69729d1afe95969a9f0c4206c2742f63e5c9c853cb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F29 | 4816 bytes |
font_01_sfnt_off00009f6e.bin7eee72373b03f9cef91ff96baadcdde356887869c320e7fa9280c41349f732f2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9F6E | 13516 bytes |
font_02_sfnt_off0000caa4.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCAA4 | 4324 bytes |
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