MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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 https://trafffe.ru/aws?utm_term=ballerina+full+movie++in+tamil PDF link annotation
- https://cdn-cms.f-static.net/uploads/4403684/normal_5fa7007d89196.pdfIn PDF document text
- https://zirenujunez.weebly.com/uploads/1/3/4/4/134431605/fijozujedate.pdfIn PDF document text
- https://pozanabuloga.weebly.com/uploads/1/3/4/3/134366917/finevotiboze.pdfIn PDF document text
- https://folemazilepi.weebly.com/uploads/1/3/1/1/131164248/daganuke-mewodubelufib.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413967/normal_5fa626dff16d4.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/levovod/58700617950.pdfIn PDF document text
- https://s3.amazonaws.com/batiku/58371291423.pdfIn PDF document text
- https://s3.amazonaws.com/tadovu/zuvuvikugomobolo.pdfIn PDF document text
- https://s3.amazonaws.com/fosalizuzu/77347997028.pdfIn PDF document text
- https://s3.amazonaws.com/kumasala/ralegawevubekubomobopebip.pdfIn PDF document text
- https://s3.amazonaws.com/xatojem/vekurunizepulomanow.pdfIn PDF document text
- https://s3.amazonaws.com/zemigiduwagafu/brihaspati_vrat_aarti.pdfIn PDF document text
- https://s3.amazonaws.com/vekodupiwarobi/bocconi_test_ammissione.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001218d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1218D | 4844 bytes |
SHA-256: 09b491fc7cd5387f65d97c905e71d79964a02172493fd306f911662c1c321956 |
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font_01_sfnt_off000131fa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x131FA | 11448 bytes |
SHA-256: 303f1fb01f0020fdbdc09340c4c4e20a79f0e6f4ecaa2b13bb1ae502ed42ab63 |
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