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 0.9998
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/123?utm_term=audio+technica+at-lp60bk-bt+bluetooth PDF link annotation
- https://cdn.sqhk.co/gonolesuzam/icd78ib/ben_10_alien_fight_tamilyogi.pdfIn PDF document text
- http://jinokonur.22web.org/char-broil_infrared_grill_cooking_guide.pdfIn PDF document text
- http://noksipals.online/monday_project_management_software_reviewfs56r.pdfIn PDF document text
- https://cdn.sqhk.co/fejukomus/ichfhf3/95512588210.pdfIn PDF document text
- https://cdn.sqhk.co/felebamifuk/g0ujjIe/busy_garden_warszawa_biala_podlaska.pdfIn PDF document text
- https://cdn.sqhk.co/natefisaka/ricE1jg/warriors_movie_soundtrack.pdfIn PDF document text
- https://cdn.sqhk.co/pixafosabow/gcoihoI/dominos_coupon_2020_october.pdfIn PDF document text
- https://cdn.sqhk.co/feletitami/ajgBrZk/jewexenuje.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://vivizegijarugip.epizy.com/wisconsin_fire_inspection_report_form.pdfIn PDF document text
- https://s3.amazonaws.com/fifomi/fapilosesukisawesufu.pdfIn PDF document text
- http://bumufemukelogik.epizy.com/free_casino_games_to_play_without_ing.pdfIn PDF document text
- http://donenufalu.rf.gd/google_chrome_security_certificate_free.pdfIn PDF document text
- http://vowaderisosalel.epizy.com/xedikevabiba.pdfIn PDF document text
- http://sijelufuzarolup.epizy.com/guidepoint_paid_consulting.pdfIn PDF document text
- http://rixavadalut.rf.gd/sonejifonakunewinub.pdfIn PDF document text
- https://s3.amazonaws.com/dupula/latin_pronunciation_guide_audio.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_off0000e96e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE96E | 5408 bytes |
SHA-256: fb2e64a89143b4ef794a36fb2181f13f0685c5c538a6bba97cd4ede85dcd8dbb |
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font_01_sfnt_off0000fbce.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFBCE | 10404 bytes |
SHA-256: 0bc79f9380d3210c016c578293387e8481b908f66ab348868bfe0ceb2307a317 |
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