MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised websites or disposable hosting, indicating a link farm designed to lure users to potentially malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution via these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9981
Heuristics 6
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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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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://gnatowski.pl/attachments/file/nogenutovesebomot.pdf In PDF document text
- https://namastehealth.in/wp-content/plugins/super-forms/uploads/php/files/0ipb7mhpqfo5snoiilugo2pifv/wanejajoxiwufaji.pdfIn PDF document text
- https://aymexco.eu/ckfinder/userfiles/files/zexilijarokoxuperijag.pdfIn PDF document text
- https://pestresolution.pt/site/upload/file/43017568489.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16130a9728303e---josadiwupid.pdfIn PDF document text
- https://alatheir.com/atheirwsfiles/file/vunokagiziralam.pdfIn PDF document text
- https://bomando.bomsolar.com/uploadfiles/files/muzoresiwuwepifil.pdfIn PDF document text
- https://questyme.com/userfiles/file/58183627576.pdfIn PDF document text
- https://www.reliancecareuk.com/wp-content/plugins/super-forms/uploads/php/files/93e98849361bb071d54dbd9809ce6bc4/sewinim.pdfIn PDF document text
- http://otvorene-srdce.sk/userfiles/file/58167609185.pdfIn PDF document text
- http://fcraregistration.com/UploadedData/file/wodikosepusujiwisinonaw.pdfIn PDF document text
- http://gevenschoenen.nl/ckfinder/userfiles/files/83543435689.pdfIn PDF document text
- http://werkschoenenverkoop.nl/images/docman/files/nedejekobesirase.pdfIn PDF document text
- http://xboxheerlen.nl/userfiles/file/4957611362.pdfIn PDF document text
- http://candybeauty.vn/upload/files/3763260015.pdfIn PDF document text
- https://easy2ticket.com/upload/files/96646577244.pdfIn PDF document text
- http://musik-fachberatung-neumarkt.de/images/uploadedimages/file/22215821804.pdfIn PDF document text
- https://centrumschoolka.pl/photos/file/54129054299.pdfIn PDF document text
- https://diedacorporation.net/freesiafiles/file/sakosugudoverozodu.pdfIn PDF document text
- https://alkhairi.co.uk/wp-content/plugins/super-forms/uploads/php/files/7b62cfc313e30d65448a0fc8593b91db/xapigokiluki.pdfIn PDF document text
- https://cecprint.com/images/file/62562724499.pdfIn PDF document text
- https://eletmodguru.hu/files/files/geviwidovobe.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/Om9ozkHLxGw/uplcv?utm_term=epic+race+3d+mod+apkPDF link annotation
- 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://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_off0000d905.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD905 | 10508 bytes |
SHA-256: 55da320dc23968fd5b638df15488046e14423b2e0aae2c727062d0d10a71cb8f |
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font_01_sfnt_off0000f0ee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF0EE | 17588 bytes |
SHA-256: 76e3b48961d844bde32c72629332968c6e26c1aa7a7a99663829fc4dd0e54890 |
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font_02_sfnt_off00011e9f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11E9F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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