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 to other PDF files hosted on various domains, as indicated by the PDF_SEO_LINK_FARM heuristic. The ML classifier also flagged this PDF as malicious with high confidence. The primary attack pattern appears to be a link farm designed to direct users to potentially malicious content hosted elsewhere, rather than containing a direct exploit within this file.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://bahamasaugustllc.com/uploads/1/3/0/6/130620233/130620233.html#%C2%BFcu%C3%A1l+es+el+origen+del+surrealismo PDF link annotation
- http://coach-mediation.de/uploads/1/3/0/6/130604515/8b470ce1.pdfIn PDF document text
- http://latriboo.com/uploads/1/3/0/2/130291544/a87e4467e3e.pdfIn PDF document text
- http://jeronashford.com/uploads/1/3/0/2/130272587/matobofasafem-wukabawo.pdfIn PDF document text
- http://cuisineofangels.com/uploads/1/3/0/7/130775634/7090529a2a3.pdfIn PDF document text
- http://mycommentsandthoughts.com/uploads/1/3/0/3/130379317/dapivugefesox.pdfIn PDF document text
- http://thriftposition.org/uploads/1/3/0/4/130476519/861e4d.pdfIn PDF document text
- http://spa139.com/uploads/1/3/0/4/130483279/kagabigezokelubojo.pdfIn PDF document text
- http://maxinspection.com/uploads/1/3/0/5/130588564/cec69ef88.pdfIn PDF document text
- http://realproductionreviews.com/uploads/1/3/0/6/130605292/ac78769.pdfIn PDF document text
- http://thelowvisionstore.org/uploads/1/3/0/6/130603858/3251519.pdfIn PDF document text
- http://stankarwoski.com/uploads/1/3/0/8/130873864/gikewapurezizibav.pdfIn PDF document text
- http://bullfrogcreek.org/uploads/1/3/0/2/130289284/jesememuzemajat.pdfIn PDF document text
- http://johnhenryins.com/uploads/1/3/1/0/131070619/3922372.pdfIn PDF document text
- http://shonerenee.com/uploads/1/3/0/8/130813117/nigirozuwep-tusufeza-xagigo-vepenopoge.pdfIn PDF document text
- http://junarts.com/uploads/1/3/0/6/130620916/153121.pdfIn PDF document text
- http://saldanhahealthcentre.com/uploads/1/3/0/9/130969710/683b42a80a1dc.pdfIn PDF document text
- http://triotake3.nl/uploads/1/3/0/7/130739509/loduwavab.pdfIn PDF document text
- http://chaddsfordpawinery.com/uploads/1/3/0/5/130588954/sofir-lusuvesiwawujix-maluxorev.pdfIn PDF document text
- http://glass-slipper-engagements.com/uploads/1/3/0/7/130775295/serokerazixo.pdfIn PDF document text
- http://thecasketcompany.com/uploads/1/3/0/2/130289354/dujisidurifal.pdfIn PDF document text
- http://monsieurpl.com/uploads/1/3/0/6/130639426/fibowi-xupix-vutofivizanimun-kuzire.pdfIn PDF document text
- http://apfexcellence.com/uploads/1/3/0/7/130739949/9091899.pdfIn PDF document text
- http://grsecondsundays.org/uploads/1/3/0/2/130288348/puzebagebowid-nuzolu-risolaxi-midovebajazeful.pdfIn PDF document text
- http://debruleclinic.com/uploads/1/3/0/4/130483811/3a2ba11f08c9.pdfIn PDF document text
- http://cowichanopenlearning.com/uploads/1/3/0/5/130588920/xivebobopafokej-lufaponafu-wipepum.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f70e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF70E | 11164 bytes |
SHA-256: 750ddf87bf0dae17dbde1549557080c1ebced302c7640ec03912b72c1013a1fe |
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font_01_sfnt_off00011cbb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11CBB | 2652 bytes |
SHA-256: e91619dfd4c72a85464d95ef1ba4e67df13020651c42071bafbe521a61d9f7fc |
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font_02_sfnt_off00012622.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12622 | 16208 bytes |
SHA-256: b4eaba1313c2ae02e0840532e8df49817f4492e706e7fc7006fa435ca033da2a |
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