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 0.9995
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://resalured.ru/strik?utm_term=status+24+hour+plug+in+timer+switch+instructions PDF link annotation
- https://tebeneka.weebly.com/uploads/1/3/0/8/130874559/begoboxob.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4469831/normal_6067e03c8cb55.pdfIn PDF document text
- https://waferipesor.weebly.com/uploads/1/3/5/3/135307907/4478571.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366040/normal_600c00b6ef4f1.pdfIn PDF document text
- https://bajigexok.weebly.com/uploads/1/3/4/1/134131467/suvemegunujikigug.pdfIn PDF document text
- https://jafedemigizol.weebly.com/uploads/1/3/4/5/134588438/befesomupowamux-xuberepi-pinesulekexifo.pdfIn PDF document text
- https://diwuxofemuji.weebly.com/uploads/1/3/1/4/131407179/werodebuzejip.pdfIn PDF document text
- https://polavimiwusirew.weebly.com/uploads/1/3/2/6/132681763/nutadetedo.pdfIn PDF document text
- https://siregudak.weebly.com/uploads/1/3/0/7/130738759/46fd9e923.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4369779/normal_5ff58ff337fb1.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/edaad3f2-10c6-42e1-810e-426a63eef169/xokanigibalusupuju.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/903ef5a4-5752-4eba-a6d8-1456edd6324f/how_to_use_sport_mode_toyota_camry_2019.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c7a58504-2121-4bb0-b4cb-a63182d4046a/baromoxovek.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6025c8db-f79e-45a7-bbf7-b7b1bcf9164d/what_is_xp_in_agile_methodology.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5bfa64aa-2e94-437c-886e-b1db701cbb72/how_to_tighten_a_snowblower_belt.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8c5cf320-0f6b-43a8-b562-bfb21b336e85/what_are_the_3_rhetorical_strategies_used_in_advertising.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c326ead7-9d69-43bc-934a-8574c4b9fa82/buselevopawadu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/26a6d123-5fa1-487b-8c12-cdca2301cf35/saxon_math_course_1_grade_level.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/661d0e37-9c02-4970-b5ac-b203f29b7e80/kujegebamixalifobepedul.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2dcc7d13-9b89-48bd-8ca2-41ea37f0296d/bass_guitar_method_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/703fd473-0ba1-420a-801a-4beb87cb02e2/nagew.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1b86c97c-fbab-4bb7-bf1d-0c7f563b0402/remington_700_sps_action_screws_torque.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_off0000e9b6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9B6 | 5764 bytes |
SHA-256: f6d15b57a33627590702134c4b0acf9c1e86d68f3f996bb27064bb1852e08a88 |
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font_01_sfnt_off0000fd46.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD46 | 10168 bytes |
SHA-256: 29ae09f189466b3af719360813910ead99d6dacb202bf47058630280bdd69726 |
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