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, identified by the PDF_SEO_LINK_FARM heuristic, suggesting a link farm or SEO manipulation tactic. The ML classifier strongly indicates maliciousness. The embedded URLs point to various domains, many of which appear to be part of a coordinated link farm. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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://allsubzi.com/uploads/1/3/1/4/131406444/131406444.html#android+phone+3000+to+4000
- http://crossfiteasternshore.com/uploads/1/3/1/4/131437750/b8e74.pdf
- http://ofuapolicebrutality.org/uploads/1/3/1/4/131437667/2807547.pdf
- http://straightundergroundartists.com/uploads/1/3/0/6/130621462/4481092.pdf
- http://thehandstands.com/uploads/1/3/0/5/130550805/xogodixufoje.pdf
- http://careercabinetsandclosets.com/uploads/1/3/0/6/130604602/mojegopi_redefan_jupiputizup_zexelidukikox.pdf
- http://asli.industries/uploads/1/3/0/7/130739740/fizuvupesaris_zupul.pdf
- http://nyespor.net/uploads/1/3/0/7/130738710/xekutigupevodavov.pdf
- http://divachicboutique.org/uploads/1/3/0/7/130740210/7031234.pdf
- http://mrefael.design/uploads/1/3/0/6/130639256/jopamovupajoga-judulaxufiko-nonero-rubodowikadusa.pdf
- http://thecuteboss.com/uploads/1/3/0/6/130621455/giluvanezufezevur.pdf
- http://deliciousnessinyourmouth.net/uploads/1/3/1/4/131407398/gosujimij.pdf
- http://southernindianafolkschool.com/uploads/1/3/0/2/130289158/7535598.pdf
- http://shubert-ticketing-services.com/uploads/1/3/0/6/130621610/vefugexa-guvizexijik-butezejidef.pdf
- http://northernlightselectric.org/uploads/1/3/0/6/130604230/kusax-mupiso-kologigega-lisuler.pdf
- http://intuitivecoaching.ca/uploads/1/3/1/4/131483423/jiworijerefu-zames-tigum.pdf
- http://lfgflorida.com/uploads/1/3/0/5/130543289/e0b00.pdf
- http://qb-makeup.com/uploads/1/3/0/7/130775542/koxep_gorulumifomupiz_gimupovunovut.pdf
- http://sarahcorbett.org/uploads/1/3/0/7/130739198/cf4ef830.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- 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_off00005d84.binc6064158ce919bc00b726f22ebb00a0c427fbecb5a01d7ca06fccd50a1b8a11f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D84 | 10316 bytes |
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