MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of embedded external links, identified by the PDF_SEO_LINK_FARM heuristic. The document body text is largely garbled but contains a Spanish phrase and references to translation software, suggesting a potential lure. The primary purpose appears to be directing users to a network of linked websites, likely for SEO manipulation or to host further malicious content.
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://blacktreelofts.com/uploads/1/3/0/3/130313054/130313054.html#buenos+d%C3%ADas+traductor+espa%C3%B1ol+frances PDF link annotation
- http://www.newagevalue.com/uploads/1/3/0/7/130740591/153b175c0.pdfIn PDF document text
- http://nexacreativeconsulting.com/uploads/1/3/0/4/130435598/881b616c175582.pdfIn PDF document text
- http://gopuppyshuttle.com/uploads/1/3/0/5/130539102/zizisokusoni_burebifobori_dudok.pdfIn PDF document text
- http://magicopera.org/uploads/1/3/0/2/130274345/5182224.pdfIn PDF document text
- http://wailukuunionchurch.com/uploads/1/3/0/3/130323622/32e2a8aaa38df.pdfIn PDF document text
- http://texasfinesse.com/uploads/1/3/0/7/130775221/lepojupexidevipo.pdfIn PDF document text
- http://www.farmaciajomari.com/uploads/1/3/0/8/130814728/woxole_kowunuviwu_piwepuxibukar_tokijukipeg.pdfIn PDF document text
- http://www.bennettcoffeeroastingcompany.com/uploads/1/3/0/6/130621856/1148589.pdfIn PDF document text
- http://www.northernlight-bengals.de/uploads/1/3/0/6/130639231/pexokaxi.pdfIn PDF document text
- http://www.safedrycincinnati.com/uploads/1/3/0/6/130604065/1314001.pdfIn PDF document text
- http://www.teresacampbellviolin.com/uploads/1/3/0/2/130291910/068d1fc6.pdfIn PDF document text
- http://rambosiu.com/uploads/1/3/0/8/130813134/denogujadezegiseda.pdfIn PDF document text
- http://antiquessomewhere.com/uploads/1/3/0/3/130323355/jivupanidawegowese.pdfIn PDF document text
- http://cutjargon.com/uploads/1/3/0/4/130435898/85b168e4ee42.pdfIn PDF document text
- http://heatherholistics.com/uploads/1/3/0/4/130489240/8696ea6cdc4c9.pdfIn PDF document text
- http://mznaturallypatriciallc.com/uploads/1/3/0/6/130621426/fiposogepilawuvip.pdfIn PDF document text
- http://bellcreekagility.com/uploads/1/3/0/6/130604844/wuxikikajibusimavoji.pdfIn PDF document text
- http://savelet.org/uploads/1/3/0/7/130738641/4902935.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
- http://www.adobe.com/).NotoIn PDF document text
- http://www.google.com/get/noto/http://www.adobe.com/type/ThisIn PDF document text
- http://scripts.sil.org/OFLNotoIn 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_off00009d04.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9D04 | 11332 bytes |
SHA-256: e8eaad1472f228bd324ceed7248bbc1da49bf6902714f0abdb357bc4fc744d6e |
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font_01_sfnt_off0000c120.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC120 | 4552 bytes |
SHA-256: b64d6741cfec0aad0865d017b05e0e1fb7b4a6100249b802a3843c97d8d05181 |
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font_02_sfnt_off0000cfb5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCFB5 | 17156 bytes |
SHA-256: ff1df49bd8d3d9b5afa455194efb1aa37027ce0918a16f3888c56904caa4a7b5 |
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