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 0.9990
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://jottigo.ru/wix?keyword=10.2+find+arc+measures+worksheet+answers PDF link annotation
- http://tugalakalat.22web.org/58004974407.pdfIn PDF document text
- http://hookup756.fun/vugetepufuwibozevifalx4b.pdfIn PDF document text
- http://changepass.online/ukulele_strumming_patterns_4_4d4fg6.pdfIn PDF document text
- https://resafuki.weebly.com/uploads/1/3/1/3/131398359/wuzasepesab.pdfIn PDF document text
- https://xebeluxowupud.weebly.com/uploads/1/3/1/3/131384709/2628229.pdfIn PDF document text
- https://fafetomipisiso.weebly.com/uploads/1/3/4/6/134603542/tanepuwa.pdfIn PDF document text
- http://jupafudoxek.iblogger.org/pasofiwula.pdfIn PDF document text
- http://navalny.design/25918202101e36fs.pdfIn PDF document text
- http://sdek-24.cc/34798671382qtuju.pdfIn PDF document text
- https://bunonosuvon.weebly.com/uploads/1/3/5/9/135976801/5032955.pdfIn PDF document text
- http://my-favshop.online/vejugiziwojofebiwiqz86v.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://vudatuvabejosix.epizy.com/bahubali_3_song_naa.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e322b43b-5562-49ea-8168-d5294676c3bb/zabexixolasibewokurav.pdfIn PDF document text
- http://dikokek.epizy.com/ballad_of_buster_scruggs_script.pdfIn PDF document text
- http://bifakafuwal.rf.gd/petuzerukuzejajone.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/042293cc-142c-4c10-a09b-60ef01c4534e/vikamuz.pdfIn PDF document text
- https://s3.amazonaws.com/dugibabafod/jurnal_titrasi_asidi_alkalimetri.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2b25ae6d-9952-47aa-ab52-6b2a1df911cc/69809581823.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/249b3129-edeb-4bb1-b044-3479db6ee99c/32417803292.pdfIn PDF document text
- https://s3.amazonaws.com/fajixe/16496882299.pdfIn PDF document text
- http://venakato.epizy.com/minimalismo_digital_libro.pdfIn PDF document text
- http://gegavolaful.epizy.com/gurakapi.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_off0000f601.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF601 | 3272 bytes |
SHA-256: 86de1b628e13716b2213fedc4d313db09c0d419d1f1743754be784e3aad13019 |
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font_01_sfnt_off000101b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x101B1 | 5648 bytes |
SHA-256: 6aea6b71ddf6f789719b2aa446b3e6f65a990a7e707c2e1ee366011181dae92b |
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font_02_sfnt_off000114e2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x114E2 | 11396 bytes |
SHA-256: 37f74c141f1dde86d6290e845afba93d3fe5f901ae8a98d0bdb7546a055f3cf3 |
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font_03_sfnt_off00013c20.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13C20 | 16116 bytes |
SHA-256: b285d50d4a0e8393ccbbf4b0d68e14a56dee6719db441f196e15c74f4dc344d3 |
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