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://jumiwimov.ru/wix?keyword=periodic+table+basics+worksheet+answer+key PDF link annotation
- http://mawuforoximite.22web.org/sahih_bukhari_book_80_hadith_100.pdfIn PDF document text
- http://newapegujopabi.22web.org/47964200729.pdfIn PDF document text
- https://paratokoke.weebly.com/uploads/1/3/0/7/130739311/rotovoziwi-jofaz-vemonorozaba-rofamo.pdfIn PDF document text
- http://suraneb.scienceontheweb.net/everyones_an_author_2nd_edition_ebook.pdfIn PDF document text
- http://wiwuwanulujero.iblogger.org/tp-link_tl-wpa4220_manual_espaol.pdfIn PDF document text
- https://ruvawigalovenu.weebly.com/uploads/1/3/4/3/134318686/7250267.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
- https://uploads.strikinglycdn.com/files/d8968cac-eaa7-4a17-9c9e-9cb90a3f96d9/82549926035.pdfIn PDF document text
- https://s3.amazonaws.com/tevigotu/oracle_encumbrance_detail_report.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/71c7f74a-2e9e-40a5-875c-3d0305da1d04/glock_19_gen_4_trigger_spring_install.pdfIn PDF document text
- http://nidubopavoxu.rf.gd/91107310245.pdfIn PDF document text
- https://s3.amazonaws.com/vekodupiwarobi/zudakilojigab.pdfIn PDF document text
- http://doriponesarom.myartsonline.com/html_css_javascript_php_mysql_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/114a6611-c013-4aa9-a88d-59c7da943f3a/delonghi_magnifica_review_uk.pdfIn PDF document text
- https://s3.amazonaws.com/zubuwujoxom/acido_acetico_usos.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3247e8a9-b2d5-4e86-aed6-39b18286f9a9/66281839543.pdfIn PDF document text
- http://fipaliwabalutu.rf.gd/morule.pdfIn PDF document text
- http://duvojawakupo.rf.gd/amundi_etf_msci_emerging_markets_fact_sheet.pdfIn PDF document text
- http://lewinozed.atwebpages.com/lejugoxovifim.pdfIn PDF document text
- http://rupegofiminatef.epizy.com/bonufozobokewowazenuv.pdfIn PDF document text
- http://modedavap.epizy.com/zimevanipudakuxazugufukoj.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8d116edd-c523-4602-87b2-26e2ec75f80f/does_xfinity_have_whole_home_dvr.pdfIn PDF document text
- http://sigedasubaduvep.rf.gd/how_to_charge_everstart_marine_battery.pdfIn PDF document text
- http://zopomotur.epizy.com/wuwuvitano.pdfIn PDF document text
- https://s3.amazonaws.com/donukadizolin/befinukomubup.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_off0000eba7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBA7 | 5212 bytes |
SHA-256: 16c2c19458497ef78c34cdc3fce61d68bc9fdba2bc8930e214f947c4b10660e8 |
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font_01_sfnt_off0000fd58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD58 | 10560 bytes |
SHA-256: 1ecdf445f6ce0fe967dc265ad32277803cc1fb5f4c272e2ca558daca05e566fa |
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font_02_sfnt_off00012167.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12167 | 4324 bytes |
SHA-256: ff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
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