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, a technique often used for SEO manipulation or to distribute malicious content. The ML classifier strongly flagged this PDF as malicious. The embedded URLs point to various domains, suggesting a link farm designed to direct traffic or users to potentially harmful sites.
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://allperth.net/uploads/1/3/0/5/130590538/130590538.html#new+york+guide
- http://clarawilson.com.au/uploads/1/3/0/6/130621505/1d82739785749.pdf
- http://weddingperfectatlanta.com/uploads/1/3/0/2/130288514/4667869d1b430ac.pdf
- http://tuslawmustangsfootball.com/uploads/1/3/0/4/130489650/lubenezi.pdf
- http://microscopedesign.com/uploads/1/3/0/2/130291478/gizubix_lewusinazupore_wixupuze.pdf
- http://clickingpays.net/uploads/1/3/1/4/131437106/nudovomarimubas.pdf
- http://dymobilenotary.com/uploads/1/3/0/5/130540619/sojab-gokego-musovoruxuja.pdf
- http://harvestchurchohio.com/uploads/1/3/1/4/131413905/pizolobagujubof.pdf
- http://hostmaster.swlondonrenovations.co.uk/uploads/1/3/1/1/131164322/jupibotilusosinami.pdf
- http://tvbrighthospitality.com/uploads/1/3/0/9/130968949/f6789aa5d14ae6.pdf
- http://consumelesslivesimply.com/uploads/1/3/1/3/131397981/buzupuniwaduze.pdf
- http://rosemikayla.com/uploads/1/3/0/6/130620899/5647808.pdf
- http://ttcuniversitydays.com/uploads/1/3/0/4/130476784/besosazazoguxe.pdf
- http://allperth.net/uploads/1/3/0/5/130590538/terms.html
- http://allperth.net/uploads/1/3/0/5/130590538/dmca.html
- http://allperth.net/uploads/1/3/0/5/130590538/policy.html
- http://clickingpays.net/uploads/1/3/1/4/131437106
- https://texinodus.files.wordpress.com/2020/06/fuvitejolarowepalogexanep.pdf
- https://lixamajifeki.files.wordpress.com/2020/06/somof.pdf
- https://zizixabaga.files.wordpress.com/2020/06/bafamurejutitadon.pdf
- https://xefudud.files.wordpress.com/2020/06/povotokinupapejo.pdf
- https://jamaxunofum.files.wordpress.com/2020/06/91708618581.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_off000078ac.binbe3b767d5e50c4bd31731060cc7463b132035e92d088476066b08a94941134ab |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78AC | 10528 bytes |
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