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 0.9997
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://jumiwimov.ru/award?keyword=berliner+platz+1+neu+deutsch+im+alltag+intensivtrainer+pdf PDF link annotation
- http://llloooodddd.space/dawekvlmhe.pdfIn PDF document text
- http://bikuribowe.22web.org/dirio_ntimo_lima_barreto.pdfIn PDF document text
- http://vitetoka.scienceontheweb.net/curso_de_cabala_gratis.pdfIn PDF document text
- http://bilkan.fun/primerica_rep_salary2rorm.pdfIn PDF document text
- http://reform-st.ru/shirley_jackson_short_stories_online4jtfr.pdfIn PDF document text
- http://sale20.site/the_farmer_s_dog_uk_reviewssfetd.pdfIn PDF document text
- http://lovepositions.info/dipujubeveladd1h3s.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://lubesakitulifo.epizy.com/vepikijeponimodexererav.pdfIn PDF document text
- https://s3.amazonaws.com/kodipopujufipig/ccdp_arch_study_guide.pdfIn PDF document text
- http://javasuk.epizy.com/picsart_latest_version_cracked_apk.pdfIn PDF document text
- http://mafikaxavetubod.rf.gd/97698695620.pdfIn PDF document text
- http://paguxesij.myartsonline.com/lapakid.pdfIn PDF document text
- http://walazej.rf.gd/97946410576.pdfIn PDF document text
- http://damexodawu.epizy.com/zurum.pdfIn PDF document text
- http://vapovalexuma.epizy.com/bootstrap_form_group_row_center.pdfIn PDF document text
- http://kedojaji.epizy.com/zofezavomenurofonexasi.pdfIn PDF document text
- https://s3.amazonaws.com/wanasuvedigo/vidmate_new_latest_version_2019.pdfIn PDF document text
- https://s3.amazonaws.com/somisilegex/75871951000.pdfIn PDF document text
- http://livunus.rf.gd/73548643213.pdfIn PDF document text
- http://magomodatibotu.epizy.com/powerpoint_minimalist_templates.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_off0000cd2c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCD2C | 5780 bytes |
SHA-256: 4042f48fd9e784d18ac5cc492b5883c80c2e433a4e519590a6adb7a868337edf |
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font_01_sfnt_off0000e0c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0C7 | 11764 bytes |
SHA-256: d29d55a267f47773cf64550af5e547fa1f609688b1814f857984bbf523535213 |
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