MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains embedded links, one of which, 'https://ttraff.com/pify?keyword=live+football+tv+apk+for+windows', is identified as a malicious redirector. The document body, though heavily obfuscated, contains references to this URL and appears to be a lure for downloading an application. The ML classifier strongly indicated maliciousness, supporting the observed redirection behavior.
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=live+football+tv+apk+for+windows
- http://sunak.luckywin-autoparts.com/uploads/1/3/0/8/130874289/2901248.pdf
- https://cdn.shopify.com/s/files/1/0431/6394/3067/files/tetas.pdf
- https://cdn.shopify.com/s/files/1/0431/0627/1394/files/florida_warranty_deed_form.pdf
- https://cdn.shopify.com/s/files/1/0429/4436/4710/files/69182407990.pdf
- https://cdn.shopify.com/s/files/1/0431/4336/4759/files/navisumonebafeb.pdf
- https://cdn.shopify.com/s/files/1/0432/0890/0768/files/zifezis.pdf
- https://cdn.shopify.com/s/files/1/0434/1373/3534/files/vezobibuvebasezun.pdf
- https://cdn.shopify.com/s/files/1/0430/9562/1796/files/rabukipasagarowumoxagixi.pdf
- https://cdn.shopify.com/s/files/1/0435/2458/7672/files/55705852562.pdf
- https://cdn.shopify.com/s/files/1/0427/5663/6828/files/lutakofobiranovowas.pdf
- https://cdn.shopify.com/s/files/1/0431/9048/5150/files/62147074742.pdf
- https://cdn.shopify.com/s/files/1/0431/2052/5461/files/57467124249.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005a8d.bin26fe464ca66c98c6d49a1d503a42223c7faaf6f9cc39e3b209cea4aa170ba205 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A8D | 5332 bytes |
font_01_sfnt_off00006cd5.bin555da1d456dcf35e185dd38d40be9d09f936b5dfbdcd3c5053f4c6320365b315 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CD5 | 9968 bytes |
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