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://xajibur.ru/wix?keyword=craigslist+cabo+san+lucas+cars PDF link annotation
- http://josamaduxano.22web.org/how_to_clean_protein_shaker_bottle.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387715/normal_60221a23628c3.pdfIn PDF document text
- http://pijebum.iblogger.org/other_names_for_daybed.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4501962/normal_60394dcf4a062.pdfIn PDF document text
- http://rufisurerupu.iblogger.org/resume_template_doctor.pdfIn PDF document text
- http://qqkaxes.xyz/how_to_find_projectile_motion_maximum_heightjl19e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384304/normal_601ca35d25df0.pdfIn PDF document text
- http://kudretbozaci.com/cycle_cycle_dance_performancelmzop.pdfIn PDF document text
- http://bigowet.xyz/the_art_of_conversation_bookxz47g.pdfIn PDF document text
- http://sexasuwodig.iblogger.org/68387262373.pdfIn PDF document text
- http://afracheat8.xyz/stock_market_news_today_youtubeksciw.pdfIn PDF document text
- http://mixit.info/cirque_du_freak_book_7nds3d.pdfIn PDF document text
- http://buloshnaya.site/valezut14m67.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://zenejifawulo.epizy.com/39521632248.pdfIn PDF document text
- http://kesajuwigiferu.epizy.com/57784535004.pdfIn PDF document text
- https://s3.amazonaws.com/baxekojojexusol/4447948804.pdfIn PDF document text
- http://gowefemum.epizy.com/15708555515.pdfIn PDF document text
- https://s3.amazonaws.com/tajimipojimo/sheet_metal_duct_fabrication_los_angeles.pdfIn PDF document text
- http://disupenepoka.epizy.com/advanced_filter_in_excel.pdfIn PDF document text
- http://gomirisepu.epizy.com/himno_nacional_de_honduras_completo_con_letra.pdfIn PDF document text
- http://xilavugepiw.rf.gd/67137474993.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_off0000d0fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD0FE | 5012 bytes |
SHA-256: b50595cb778b4c7a09205b5ceba07eefa2e94371e7caed713d57e1a7592414a7 |
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font_01_sfnt_off0000e212.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE212 | 10264 bytes |
SHA-256: cc55be4e34c0a28f9acb1ec04a2c737a7279b69dc740844f04b4de9ad560b650 |
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