MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of external links, many of which point to PDF files hosted on various domains. The heuristic 'PDF_SEO_LINK_FARM' indicates a deliberate attempt to create a link farm, suggesting a malicious intent to manipulate search engine results or distribute malicious content. The document body, though heavily obfuscated, contains references to a movie trailer, likely a lure to entice users to click on the embedded links. No scripts were extracted from this sample.
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://deceptivelysimple.com/uploads/1/3/1/4/131411806/131411806.html#the+westing+game+movie+trailer PDF link annotation
- http://faulkfamilyhealthcare.com/uploads/1/3/0/6/130620482/70b6977e042bf.pdfIn PDF document text
- http://hbicares.com/uploads/1/3/1/4/131407453/30d02eb10bd.pdfIn PDF document text
- http://seppam.com/uploads/1/3/0/7/130776110/kerej.pdfIn PDF document text
- http://thecryptochicblog.com/uploads/1/3/0/7/130776676/xatosat_muteregejozara_kufulavuputam.pdfIn PDF document text
- http://mail.westfordregency.com/uploads/1/3/0/3/130379506/wumagajenuralo-siduk-wopuxozewa.pdfIn PDF document text
- http://natureguidetrainingbotswana.com/uploads/1/3/0/7/130776826/3785735.pdfIn PDF document text
- http://creatheses.com/uploads/1/3/0/5/130590391/sabavim.pdfIn PDF document text
- http://aagreenlandscapingllc.net/uploads/1/3/0/3/130323199/4516777.pdfIn PDF document text
- http://junglemedics.org/uploads/1/3/1/3/131384530/segojejininatat.pdfIn PDF document text
- http://yourhigherpower.org/uploads/1/3/0/5/130588597/6163844.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
🗂 Part of campaign:
alalson.info
5 samples
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005216.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5216 | 7620 bytes |
SHA-256: a069e794d8e8a22f2aca794f9e8b9e75aeadda7cbcdc82647ef79a509aa4860d |
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