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://seumenha.ru/strik?utm_term=kindle+keyboard+empty+battery+screen PDF link annotation
- http://teren.fun/2497286165n5ico.pdfIn PDF document text
- https://kuvolobogon.weebly.com/uploads/1/3/4/0/134012650/8080677.pdfIn PDF document text
- https://cdn.sqhk.co/zawafolor/DWIi8jj/neon_youtube_logo_pink.pdfIn PDF document text
- http://xojitufos.66ghz.com/bloodborne_board_game_rules.pdfIn PDF document text
- http://tujugebisuxilun.22web.org/after_action_review_template.pdfIn PDF document text
- http://whitecheat.xyz/nifokamepugenuwikyxus.pdfIn PDF document text
- https://cdn.sqhk.co/telazaje/cF2thf2/cloud_b_ladybug_flashlight.pdfIn PDF document text
- https://dumaxenuwumav.weebly.com/uploads/1/3/3/9/133997891/retar_tuxeseni_tufobilaker_xogeje.pdfIn PDF document text
- https://cdn.sqhk.co/fixosotefe/cI25nih/16548904262.pdfIn PDF document text
- http://pinerapidsrr.com/tap_titans_guideztg1w.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413007/normal_601711a93cdf6.pdfIn PDF document text
- http://dkmz3.club/apple_series_4_size_guidet9drw.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- http://gijisavapazixi.rf.gd/riwokiz.pdfIn PDF document text
- https://s3.amazonaws.com/jedaxopopuko/trane_cgam_chiller_service_manual.pdfIn PDF document text
- https://s3.amazonaws.com/kulinisokakewi/boneworks_vr_demo.pdfIn PDF document text
- https://s3.amazonaws.com/tesasubawalozan/27607230832.pdfIn PDF document text
- http://zumijuxuv.epizy.com/funizi.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e6a7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE6A7 | 5280 bytes |
SHA-256: 108a082a36b8094d956632cd5855a6146d758550314af1455c2df9d0aa1d6244 |
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font_01_sfnt_off0000f876.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF876 | 11220 bytes |
SHA-256: efdfdcde4484ca54733d7a9238bd4716bd69264f559323ea8ec208b411c409e3 |
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font_02_sfnt_off00011ea8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EA8 | 4324 bytes |
SHA-256: 0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
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