MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains numerous embedded links, with one specifically pointing to a known malicious redirector infrastructure. The document body, though heavily obfuscated, contains text related to 'marketing business plan sample pdf' and the malicious URL. The presence of a link farm suggests an attempt to distribute further malicious content or phish for information.
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=marketing+business+plan+sample+pdf
- http://files.jemeenabellydance.com/uploads/1/3/0/7/130776791/a981f0b061a7.pdf
- http://files.baseballforyouth.com/uploads/1/3/1/4/131410094/d01b94f17819.pdf
- http://files.bakedbounties.com/uploads/1/3/1/8/131857334/1418087.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/47948794002.pdf
- https://cdn.shopify.com/s/files/1/0438/2598/7741/files/ascaridiose_traitement.pdf
- https://cdn.shopify.com/s/files/1/0432/5244/9444/files/67714521522.pdf
- https://cdn.shopify.com/s/files/1/0440/9245/7112/files/virokexope.pdf
- https://cdn.shopify.com/s/files/1/0439/1829/5195/files/61207321439.pdf
- https://cdn.shopify.com/s/files/1/0431/0227/3697/files/lisijivodalumekunetunuvuj.pdf
- https://cdn.shopify.com/s/files/1/0431/3664/7317/files/zafuxive.pdf
- https://cdn.shopify.com/s/files/1/0433/2892/9960/files/fezibotevexigu.pdf
- https://cdn.shopify.com/s/files/1/0437/4921/2309/files/calculus_early_transcendentals_solutions_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/4931/2666/files/saints_row_2_unlockables.pdf
- https://cdn.shopify.com/s/files/1/0431/4578/9600/files/kekimopepokamizis.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_off0000a6ce.bin24fcdbd87f8d420b621833c8d7fa799431cc5b9b48adbfbf50c3514e9044c812 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA6CE | 5568 bytes |
font_01_sfnt_off0000b9b5.bin59ff2bcb0de7af91323d52e5e736c10efbd02a80be7d68722f6a733aaaef9582 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB9B5 | 10604 bytes |
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