MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of external links, a technique often used for SEO manipulation or to redirect users to malicious sites. The heuristic 'PDF_SEO_LINK_FARM' specifically indicates this behavior, pointing to domains like 'ozhiking.com' and 'prettyelite.org'. While no scripts were extracted, the sheer volume of embedded links suggests a malicious intent to drive traffic to potentially compromised or malicious web pages.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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 http://prettyelite.org/uploads/1/3/0/9/130969989/130969989.html#pescados+y+mariscos+felipe+carrillo+puerto PDF link annotation
- http://ozhiking.com/uploads/1/3/0/4/130476076/5350208.pdfIn PDF document text
- http://art-paint-party.com/uploads/1/3/0/3/130313212/f7961.pdfIn PDF document text
- http://devilsdrug.com/uploads/1/3/0/7/130739182/41af7347f.pdfIn PDF document text
- http://chooseyourhealth.ca/uploads/1/3/0/8/130874652/firurewazofo-dukupokurabi-kabojeb-pixubafuwabomaw.pdfIn PDF document text
- http://purposeandpassiontravels.com/uploads/1/3/0/5/130546742/bolar.pdfIn PDF document text
- http://kathyseayart.com/uploads/1/3/0/9/130969496/7090316.pdfIn PDF document text
- http://vivabrasil.nl/uploads/1/3/0/4/130489627/bixewo.pdfIn PDF document text
- http://europeanprogressiveforum.net/uploads/1/3/0/5/130588943/poduwexajud_sojuvuwemope_bokivipafaboruk_kivag.pdfIn PDF document text
- http://www.empireinteriors.net/uploads/1/3/0/6/130621191/3675962.pdfIn PDF document text
- http://pintujav.com/uploads/1/3/0/3/130324292/2e749fba.pdfIn PDF document text
- http://ninety9brand.com/uploads/1/3/0/8/130813144/7666811.pdfIn PDF document text
- http://www.thealmostbaldgirl.com/uploads/1/3/0/5/130588482/sugixega.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000062c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62C3 | 8400 bytes |
SHA-256: b0974f35de6aa3b8b4ae74e6ef3f0b846924479e00c72cae56c891ae70628f87 |
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font_01_sfnt_off000081a5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81A5 | 1960 bytes |
SHA-256: 8bdbc4fa0660802d1c4200059c153e98eb919eb40fd02047fcf25abf6a6cd36c |
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