MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was identified as malicious by ClamAV and an ML classifier. It functions as a link farm, containing numerous URLs pointing to compromised websites and disposable hosting. These links are likely intended to lead users to phishing pages or download further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9964
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 https://ekselantechnology.solutions/ckfinder/userfiles/files/7794377767.pdf
- https://newat.ru/wp-content/plugins/super-forms/uploads/php/files/bbada978093b1aef906b1d9b7cd53cde/19935230686.pdf
- https://greenlakepaint.com/ckfinder/userfiles/files/kenafewiverevewukomafumi.pdf
- http://lakesideterracecondo.com/clients/41361/File/98634325112.pdf
- http://guerrazzi.info/userfiles/files/16186285997.pdf
- https://www.dentaltaxpros.com/wp-content/plugins/super-forms/uploads/php/files/69cb41772b5e11306b468456852a4ac1/bubidusisugibaxafusu.pdf
- https://www.isnb.co.uk/wp-content/plugins/super-forms/uploads/php/files/3281c01745e71238183806ac72cd718d/88443531562.pdf
- http://upoart.com/ckfinder/userfiles/files/jexulijetedabixanusu.pdf
- http://traditionsradio.com/wp-content/plugins/super-forms/uploads/php/files/asa9u4a2814fp4odibnmvsq455/wibivosoxumerenubog.pdf
- https://ecoinkworld.com/wp-content/plugins/super-forms/uploads/php/files/74b970d1362d98f6e1ab6aa7aa06d088/76069377809.pdf
- http://beiks.info/public/file/89909664429.pdf
- https://www.costaverde.it/wp-content/plugins/formcraft/file-upload/server/content/files/160d2604cea272---36383701039.pdf
- http://hattrick-sports.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607070a22b96c---lerifemi.pdf
- https://cambodiaangkorhomestay.com/userfiles/file/6016499622.pdf
- https://www.cibaospalaser.com/wp-content/plugins/super-forms/uploads/php/files/35v9nqlr7q66tj1d0spk926io2/zapekilov.pdf
- https://www.qbuildsoftware.com/wp-content/plugins/super-forms/uploads/php/files/0de8e245c407265abf29fc906ef39aa0/2700919858.pdf
- https://www.nexidia.it/wp-content/plugins/super-forms/uploads/php/files/f1bb8e016e428152798e14582850fd4b/12911992033.pdf
- http://cuanhomkinhtoanthang.com/media/file/morewasutimebinonamukedu.pdf
- http://www.onekaddy.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609875f2622a1---5994723048.pdf
- http://www.lauricedale.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/1608676de3d11a---23679218213.pdf
- https://orldoc.ch/wp-content/plugins/super-forms/uploads/php/files/amm6fr9kdo5gas8sedl9dsfk63/tivarijakititusolox.pdf
- https://floridaholidayplanner.com/wp-content/plugins/super-forms/uploads/php/files/94f5e8edcc187f7f04e2ee9a2caa3566/66239752579.pdf
- https://feedproxy.google.com/~r/skout/mBVl/~3/cv9VXjIrmdE/uplcv?utm_term=a+stye+on+the+inside+of+your+eyelid
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e923.bina6dfe31f97d5cd1f355dc2a2fe6fe90ff8ea902bf46426e16a280a52adb6daeb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE923 | 16428 bytes |
font_01_sfnt_off000113b3.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x113B3 | 16792 bytes |
font_02_sfnt_off00012bca.binf64ee58f196998bd6c7ca5e1d186236d306ffc40869897ffc5d8491b5f880bb1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12BCA | 10484 bytes |
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