MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to a redirector service. The document body includes a movie title and a URL that also leads to the same redirector, suggesting a lure to drive traffic to malicious infrastructure. While no scripts were explicitly extracted, the PDF structure and embedded links are indicative of a phishing or redirection attempt.
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=kaththi+sandai+full+movie+tamilyogi
- http://nakavo.vallenduuk.pl/uploads/1/3/1/0/131070382/labolilasuk.pdf
- http://sosapusuk.sfagreenhouse.com/uploads/1/3/0/8/130813533/lerugipupuxifogetogu.pdf
- http://files.bearlydesigned.net/uploads/1/3/1/4/131453799/devosu.pdf
- http://files.estellegourmet.com/uploads/1/3/2/8/132815748/4c5d492e7.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0437/1451/1001/files/actualisation_formule_excel.pdf
- https://cdn.shopify.com/s/files/1/0431/7754/1787/files/banking_terms_for_ibps_exam.pdf
- https://cdn.shopify.com/s/files/1/0431/4107/1016/files/autodesk_inventor_tutorial_free_download.pdf
- https://cdn.shopify.com/s/files/1/0438/4486/2114/files/98765384294.pdf
- https://cdn.shopify.com/s/files/1/0429/4026/8711/files/85010992514.pdf
- https://cdn.shopify.com/s/files/1/0437/2155/6117/files/sexoba.pdf
- https://cdn.shopify.com/s/files/1/0433/7437/9157/files/kahulugan_ng_barayti_ng_wika.pdf
- https://cdn.shopify.com/s/files/1/0438/3342/6082/files/axios_file_upload.pdf
- https://cdn.shopify.com/s/files/1/0437/4944/1687/files/mean_and_variance_of_probability_distribution.pdf
- https://cdn.shopify.com/s/files/1/0434/0213/3671/files/the_sims_castaway_stories.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_off00007763.bina119becf98733c333df3e9e2912baddd8722d108aa972bbdc93fd48ac2484116 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7763 | 5356 bytes |
font_01_sfnt_off00008988.bina0d64f06af3ec16d72cac78670d5bbba3a40ea7c765cac2f5578ad1929ded368 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8988 | 14360 bytes |
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