MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to `https://ttraff.cc/pify?keyword=tushar+chande+the+new+technical+trad`. This indicates the document is likely designed to lure users to a malicious site. The presence of a large number of external PDF links, many hosted on `cdn.shopify.com`, suggests a link farm or SEO poisoning attempt to distribute 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.cc/pify?keyword=tushar+chande+the+new+technical+trad
- http://files.sarahkost.com/uploads/1/3/1/1/131164153/dadixanatisav.pdf
- http://kosozeko.lurlineavangeline.com/uploads/1/3/1/3/131383377/virokutav_rarajep.pdf
- http://files.mrsnolanskindergarten.com/uploads/1/3/0/8/130874031/guwabatirabo.pdf
- https://cdn.shopify.com/s/files/1/0428/2328/6940/files/88785387947.pdf
- https://cdn.shopify.com/s/files/1/0461/9275/4841/files/gunrunning_gta_5_guide.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/69296453687.pdf
- https://cdn.shopify.com/s/files/1/0429/7441/2949/files/alliancerx_walgreens_prime_pa_form.pdf
- https://cdn.shopify.com/s/files/1/0434/6114/8836/files/tepilofupalumolozugugileb.pdf
- https://cdn.shopify.com/s/files/1/0431/0745/1042/files/ncaa_basketball_uniforms_2018.pdf
- https://cdn.shopify.com/s/files/1/0433/8712/5927/files/burexe.pdf
- https://cdn.shopify.com/s/files/1/0430/6406/6209/files/dutuxuruvumoxajeronufil.pdf
- https://cdn.shopify.com/s/files/1/0432/2253/2251/files/ocean_of_books_download.pdf
- https://cdn.shopify.com/s/files/1/0432/3747/4472/files/wabufitobekekudaledolo.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_off00006a52.binf15a53f1d73016f1fe0577b25e2ffb889e52df2b35738de5583f540f8000aff0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A52 | 5068 bytes |
font_01_sfnt_off00007b93.bin1cae82921938172f9e87f90f42b11e53a097f86cc65fe5ee6d896c2b99e98186 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B93 | 13076 bytes |
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