MALICIOUS
94
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. This behavior is indicative of a link farm or a distribution mechanism for further malicious content. The ML classifier strongly flagged this PDF as malicious, supporting the suspicious nature of the numerous external links.
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://eccevideos.info/uploads/1/3/0/3/130323417/130323417.html#vanderbilt+adhd+parent
- http://killickcarpentry.com/uploads/1/3/0/7/130776073/08f9e.pdf
- http://aucklandpolo.com/uploads/1/3/0/2/130289346/e244630ae6bc.pdf
- http://jwwicksattire.com/uploads/1/3/0/8/130814070/setomineloxakugudiva.pdf
- http://angelajjonesart.com/uploads/1/3/0/4/130436289/9366871.pdf
- http://loveoflifecoaching.org/uploads/1/3/1/3/131398091/e1834d9f5a5.pdf
- http://ajllawncare.com/uploads/1/3/0/6/130639652/860298.pdf
- http://www.mikeyhan.com/uploads/1/3/0/6/130604294/1216571.pdf
- http://pjscoupons.com/uploads/1/3/0/4/130476203/83f6f55901b8b.pdf
- http://themindtrainerhypnosis.com/uploads/1/3/0/2/130272267/fb03c14509a54a.pdf
- http://jasonbeckner.com/uploads/1/3/0/4/130488542/dilorazikavasonesesa.pdf
- http://hiver19by-marclannoo.com/uploads/1/3/0/8/130873732/wirapukago_nodekexibuzun_kusopuda.pdf
- http://jeffhoweandco.com/uploads/1/3/0/3/130313069/444bf9deb4.pdf
- http://eccevideos.info/uploads/1/3/0/6/130604500/sapuzogozowebuz.pdf
- http://savethenubs.org/uploads/1/3/0/8/130813998/3d010e5cc.pdf
- http://nrvprocessing.com/uploads/1/3/0/8/130874612/ruzolurenaxojo.pdf
- http://boogietcontest.com/uploads/1/3/0/3/130323547/9429868.pdf
- http://buytolet.guru/uploads/1/3/0/4/130435862/8182115.pdf
- http://ministrycoachassociates.org/uploads/1/3/0/9/130968934/0173d2540dcdb02.pdf
- http://cyfairironmaidenslacrosse.org/uploads/1/3/0/5/130550787/fb9ba.pdf
- http://mail.chardontomorrow.org/uploads/1/3/1/4/131437780/e15cc2ffc0ae.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 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000086da.bin6ed492a5b3fc28aae643729a59c6094b88ecfb9cc47150933106e3e113568117 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86DA | 8416 bytes |
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