MALICIOUS
152
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 designed to lure users to malicious content. The document body and embedded links suggest a content-luring tactic, likely for phishing or malware distribution. The presence of numerous links, many hosted on Shopify, points to a link farm strategy to improve search engine visibility for malicious content. 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=dq11+metal+slime+farming
- http://milozup.dartendistrict.com/uploads/1/3/0/7/130775735/a533a344115d.pdf
- http://zarikit.wicknscents.com/uploads/1/3/2/8/132815806/pafepimamuwoxi.pdf
- https://cdn.shopify.com/s/files/1/0462/7274/1533/files/rival_rice_cooker_recipe.pdf
- https://cdn.shopify.com/s/files/1/0434/8418/4742/files/futulu.pdf
- https://cdn.shopify.com/s/files/1/0431/6656/4507/files/90866657020.pdf
- https://cdn.shopify.com/s/files/1/0438/1330/6530/files/anticonvulsivantes_clasificacion.pdf
- https://cdn.shopify.com/s/files/1/0428/4222/6854/files/99841470208.pdf
- https://cdn.shopify.com/s/files/1/0433/9128/7450/files/magnetocrystalline_anisotropy.pdf
- https://cdn.shopify.com/s/files/1/0432/8295/6443/files/html._displayfor_format_number.pdf
- https://cdn.shopify.com/s/files/1/0436/0205/1229/files/dasananelawakamuvo.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_off00005bd2.binb407c305d149cb76a60185e3779ae8f1ac92d25f8103bae1e1e0164201a523a1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5BD2 | 3456 bytes |
font_01_sfnt_off00006844.binca50e986d88b407ddc30169ca08544372d6a0fa0ea293017d1e82515c37e8974 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6844 | 5264 bytes |
font_02_sfnt_off00007a1a.bin3d4493cfe9121d591e026bd034f1cc61e2f1486ce9ff8f573b237e56aeaa1ef2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A1A | 10084 bytes |
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