MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, many pointing to Shopify, but one critical link directs to a known malicious redirector. This suggests a tactic to manipulate search engine results or to distribute malicious content through a link farm. The presence of the malicious redirector URL is the primary indicator of malicious intent.
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.ru/pify?keyword=adam+levine+lost+star++lagu
- http://detiga.transformyourdogllc.com/uploads/1/3/1/4/131407552/lobonafibukadigus.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/1997/6350/files/research_article_on_child_labour.pdf
- https://cdn.shopify.com/s/files/1/0432/5448/1058/files/anushka_shetty_photo.pdf
- https://cdn.shopify.com/s/files/1/0430/5502/2234/files/xulufeperivasega.pdf
- https://cdn.shopify.com/s/files/1/0431/3248/5793/files/43827358660.pdf
- https://cdn.shopify.com/s/files/1/0433/3705/6415/files/ahuja_speaker_price_list.pdf
- https://cdn.shopify.com/s/files/1/0435/0548/3942/files/28623096090.pdf
- https://cdn.shopify.com/s/files/1/0432/8207/1716/files/pijodawufaxan.pdf
- https://cdn.shopify.com/s/files/1/0431/1724/8672/files/piripodofezezewodifigunil.pdf
- https://cdn.shopify.com/s/files/1/0436/0683/5358/files/64251844900.pdf
- https://cdn.shopify.com/s/files/1/0429/7680/5013/files/31855603102.pdf
- https://cdn.shopify.com/s/files/1/0430/3123/2675/files/koxabitisurobaleruded.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_off00006481.binf5509152ec8adba098e89bd0ff43eecc841367abda2d6e8157e1d49b63de989a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6481 | 5196 bytes |
font_01_sfnt_off00007619.bin1d90c33f562beb73d3ecb1d3f657299af3b8099d62093f2dc2d5f6ac3815d95e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7619 | 10240 bytes |
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