MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded external links, a technique often used for SEO spam or to direct users to malicious websites. The document body, though partially corrupted, contains a title related to parasite classification, which is likely a lure to disguise the malicious intent. No scripts were extracted, but the sheer volume of links suggests a high likelihood of redirecting users to potentially harmful 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://oasismassagemckinney.com/uploads/1/3/0/7/130776351/130776351.html#clasificacion+de+parasitos+segun+su+habitat PDF link annotation
- http://6248northionia.com/uploads/1/3/0/8/130874017/cc824b19092c4.pdfIn PDF document text
- http://apjll.com/uploads/1/3/0/6/130605203/duparogu_nuxuw_vumurumav.pdfIn PDF document text
- http://ellijayhideaway.com/uploads/1/3/1/0/131070688/kosamusasa.pdfIn PDF document text
- http://evamaciashernandez.com/uploads/1/3/1/0/131070071/4261b76.pdfIn PDF document text
- http://vjpoppins.com/uploads/1/3/0/4/130483561/xiwapezul.pdfIn PDF document text
- http://coachgsbasketballacademy.com/uploads/1/3/0/5/130540118/5e92166.pdfIn PDF document text
- http://ggsrazzledazzle.com/uploads/1/3/1/0/131069766/gerevujet-ruxawimikiv-tisotalenodawaw.pdfIn PDF document text
- http://74-123-77-89.mgwnet.com/uploads/1/3/0/4/130436261/rawotitoda.pdfIn PDF document text
- http://kentcarpetcleaner.com/uploads/1/3/1/4/131453332/rakijunegajojamebafa.pdfIn PDF document text
- http://facileglutenfree.it/uploads/1/3/0/6/130621684/8447839.pdfIn PDF document text
- http://veiwsoncathderalhill.com/uploads/1/3/0/7/130740080/9d6ffc9d1d11b.pdfIn PDF document text
- http://atkinsecology.com/uploads/1/3/0/4/130488322/dofotow.pdfIn PDF document text
- http://retailrewind.com/uploads/1/3/0/6/130639822/8655264.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:
facileglutenfree.it
3 samples
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000069ff.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69FF | 8124 bytes |
SHA-256: a6e4e8504e2b91202471590b87be0d215d5b29c91b3a2666f95f172ecb0b959c |
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