MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a malicious redirector link disguised as a movie download, which is a common lure for phishing or malware delivery. The ML classifier strongly indicated maliciousness, and the PDF structure reveals a mass of external links, many hosted on Shopify, likely part of a link farm to obscure the final malicious destination. The primary malicious URL identified is https://ttraff.cc/pify?keyword=anaconda+4+full+movie.
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.cc/pify?keyword=anaconda+4+full+movie
- http://files.romanzapata.com/uploads/1/3/1/6/131637218/godapof.pdf
- http://files.edfwarbirds.com/uploads/1/3/0/7/130739227/jabezab.pdf
- https://cdn.shopify.com/s/files/1/0430/7841/8583/files/19718996915.pdf
- https://cdn.shopify.com/s/files/1/0428/7974/6201/files/99797158414.pdf
- https://cdn.shopify.com/s/files/1/0436/0149/4179/files/catio_spaces.pdf
- https://cdn.shopify.com/s/files/1/0437/6179/5230/files/annus_mirabilis.pdf
- https://cdn.shopify.com/s/files/1/0431/2409/7191/files/wapegavofajugala.pdf
- https://cdn.shopify.com/s/files/1/0430/8307/1650/files/24732153082.pdf
- https://cdn.shopify.com/s/files/1/0428/1712/6567/files/pajedimiparojupisozutupir.pdf
- https://cdn.shopify.com/s/files/1/0434/5180/9957/files/64765831389.pdf
- https://cdn.shopify.com/s/files/1/0433/7962/2040/files/cancer_research_brand_guidelines_2018.pdf
- https://cdn.shopify.com/s/files/1/0430/9362/2935/files/31670397276.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_off00005888.bin8757d1844691185f270a9ae61a8f86d1eb1971b2d3d59d9c6959d737281239cf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5888 | 4832 bytes |
font_01_sfnt_off000068dd.binbee59261c9bf8a8ba09d07526c40019fbf7d4a3098246c745b92fd017c617e03 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68DD | 10536 bytes |
font_02_sfnt_off00008cf0.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8CF0 | 4324 bytes |
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