MALICIOUS
186
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 0.9990
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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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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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://soxebez.ru/strik?utm_term=hermle+z300+service+manual PDF link annotation
- https://cdn.sqhk.co/xibetevoxaj/1hoAoje/red_lobster_lunch_menu.pdfIn PDF document text
- https://cdn.sqhk.co/firokizita/i9ibhgF/eyedropper_tool_medibang_paint_pro.pdfIn PDF document text
- https://poxatekegevu.weebly.com/uploads/1/3/4/7/134753674/3785617.pdfIn PDF document text
- https://judexesadizit.weebly.com/uploads/1/3/0/7/130738912/tukigobo.pdfIn PDF document text
- https://cdn.sqhk.co/xisiwuba/iemnTjh/rise_of_the_kings_na_pc.pdfIn PDF document text
- https://podogavefa.weebly.com/uploads/1/3/1/4/131438056/midajumabu.pdfIn PDF document text
- https://junerokiwoji.weebly.com/uploads/1/3/0/7/130775834/pomuxume.pdfIn PDF document text
- https://cdn.sqhk.co/kazamepa/hbD8Sgd/carriage_house_plans_with_elevator.pdfIn PDF document text
- https://cdn.sqhk.co/noviraxat/hhIich7/tamasha_naa_songs.pdfIn PDF document text
- https://cdn.sqhk.co/dodirijobadi/jgFjKYa/super_world_buffet_apple_valley_coupon.pdfIn PDF document text
- https://cdn.sqhk.co/foradimotiri/igo70je/jufer.pdfIn PDF document text
- https://tixaradizu.weebly.com/uploads/1/3/4/6/134652762/sebijuba.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://6376acfe-5884-4251-b3d5-19a03c044549.filesusr.com/ugd/de3d83_f21d523b0f43497bac76ee29e26f0452.pdf?index=trueIn PDF document text
- https://34570882-574e-4d25-8c0e-d8b9b6c2967f.filesusr.com/ugd/cb2bed_64c520e49dec47b2ba3540f5e39b438e.pdf?index=trueIn PDF document text
- https://3c1efe6f-6e34-41bb-a2c4-2be85dd3cb33.filesusr.com/ugd/41f880_1b1d257d70b141e6be70970eabeea8f7.pdf?index=trueIn PDF document text
- https://ac3db616-04cb-40f1-8357-c67041f5e20c.filesusr.com/ugd/eda9ba_fe56ccf10f314fa1bbbe1282f0a3f794.pdf?index=trueIn PDF document text
- https://24451074-f53b-4065-993c-779ba3957988.filesusr.com/ugd/0ae25f_808491941fc1492b988438d028db992c.pdf?index=trueIn PDF document text
- https://4b4b92a8-4ac5-4030-97d5-af0917f8c077.filesusr.com/ugd/0251f0_c5fdf4aedac3440ca3a13bcbcaa32d1a.pdf?index=trueIn PDF document text
- https://3dcfbd4a-ef33-49dc-a04a-0aaf5307c30d.filesusr.com/ugd/b47706_861f09ede5da41d892b94aa13c23a33f.pdf?index=trueIn PDF document text
- https://76a725e8-946c-4ae9-9249-cda469d35108.filesusr.com/ugd/83c8cc_3aa111e1674949d1b2dba00a31ff3a28.pdf?index=trueIn PDF document text
- https://eb62986f-0112-409a-9ebe-777412bc5c19.filesusr.com/ugd/26938b_a50578c5b74344c78367876d25ed1901.pdf?index=trueIn PDF document text
- https://74fc1a11-d445-4ffb-bc6b-7a79e5a65a18.filesusr.com/ugd/097bd5_fed21674af1942df937f0e5e2c885895.pdf?index=trueIn PDF document text
- https://e26976e3-f089-44cc-a2a6-54bcc6cae308.filesusr.com/ugd/0df15e_4bd82455c07a48a5bf50765503a58765.pdf?index=trueIn PDF document text
- https://5e1449e8-5ae4-4a15-bc7a-ee23795bc964.filesusr.com/ugd/3a34a5_b260631615694903964126cfac60a9db.pdf?index=trueIn PDF document text
- https://601bead5-a720-4f65-98db-62fe2a42cb91.filesusr.com/ugd/0e52b4_9aeb423fc6264103964ef4b34e490751.pdf?index=trueIn 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_off0000f48e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF48E | 5324 bytes |
SHA-256: 3ddbb146da28c15d3fd57d2b718e3db232621b7e78d7fa2e75eacfec1eb77cd7 |
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font_01_sfnt_off00010699.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10699 | 10592 bytes |
SHA-256: 072532a2bc67f813073e88e4e87b189eb53a42c440d21c0178ea3b8c65cacf41 |
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