MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9980
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 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://laborke.ru/pbw?utm_term=cholam+dosa+in+tamil PDF link annotation
- https://cdn-cms.f-static.net/uploads/4414672/normal_6037e460b44b0.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4408348/normal_6050048e65118.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380857/normal_60baf3e223ca9.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/c79c7420-1529-4e46-8c2e-9a3d2c8b5079/clash_of_kings_mod_apk_ios.pdfIn PDF document text
- http://duziruromeja.pbworks.com/f/40803167331.pdfIn PDF document text
- http://tujedet.pbworks.com/f/activator_windows_server_2012_r2_standard_64_bit_license.pdfIn PDF document text
- http://jasiduvegulu.pbworks.com/w/file/fetch/144879036/80446971947.pdfIn PDF document text
- http://pajawazo.pbworks.com/f/dapivo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9d395a62-482b-4599-a688-433167f06bd0/is_goat_farming_profitable_business_in_india.pdfIn PDF document text
- http://pudamalulera.pbworks.com/w/file/fetch/144663447/64942746709.pdfIn PDF document text
- http://tavaretaz.pbworks.com/f/81343043094.pdfIn PDF document text
- http://xifatarege.pbworks.com/w/file/fetch/145106412/autodesk_3ds_max_2012_keygen_xforce_64_bit_free_download.pdfIn PDF document text
- http://niluputevi.pbworks.com/f/dangal_dubbed_tamil_movie_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1940afac-2131-45fe-9be7-eca5e2aaeee6/developmentally_appropriate_practices_in_infant_and_toddler_classrooms.pdfIn PDF document text
- http://naxoxututal.pbworks.com/w/file/fetch/144452517/taylor_digital_food_scale_calibration.pdfIn PDF document text
- http://sofutikajen.pbworks.com/w/file/fetch/144658365/tujutoxuvab.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2ba3bc72-08e3-473f-9311-523b76b7e72d/matlab_for_engineers_chapter_4_solutions.pdfIn PDF document text
- http://vibasuvezuz.pbworks.com/f/sobinaxovogoja.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/aca92763-f46f-4b3b-b144-ef291e6de9a8/which_book_is_best_to_learn_python.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ac40a245-9dc8-412c-90aa-2d5e70077991/55570376587.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f7dbe08c-c527-4870-958b-eb9012d36407/perejekoluxenagon.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f316450e-d4da-41e2-adf9-dc21f39509c6/viwuripon.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3a243c19-47f5-49a2-afd8-ead61bc23fb5/38681518749.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e6e2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE6E2 | 4872 bytes |
SHA-256: 972dba747ff123b7482e68ae9a0541ee698bd601a18cc304d0672ec6f54e69b1 |
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font_01_sfnt_off0000f745.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF745 | 10372 bytes |
SHA-256: 7e5a0129429ec67feffc0c18668eb56586b02a85c425ff71aab7ede2c1e33b72 |
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font_02_sfnt_off00011ae3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11AE3 | 16368 bytes |
SHA-256: 2c5f51a476b4274b6b900fbba81fc97c04b4f1697b1aac53cf696a9c53e0885f |
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font_03_sfnt_off0001309d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1309D | 1736 bytes |
SHA-256: 1648accd5638f26481c437d0e436fdfb03edab78dab75f4e73239278c8cddc19 |
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