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 0.9993
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://lozipotod.ru/award?keyword=business+english+translation+pdf PDF link annotation
- http://morasufas.iblogger.org/korean_alphabet_practice_worksheets.pdfIn PDF document text
- http://jixewelo.scienceontheweb.net/45771922701.pdfIn PDF document text
- http://jakusavu.sportsontheweb.net/16366922121.pdfIn PDF document text
- https://vijapuloxo.weebly.com/uploads/1/3/0/7/130775263/d78ae83.pdfIn PDF document text
- http://tifoxikutawe.sportsontheweb.net/tidasuriwileworim.pdfIn PDF document text
- http://revilokepudidu.mygamesonline.org/what_is_the_entertainer_personality_type.pdfIn PDF document text
- https://lobogisotu.weebly.com/uploads/1/3/4/8/134870795/4514064.pdfIn PDF document text
- http://dapobapi.22web.org/fisher_price_swing_cleaning_instructions.pdfIn PDF document text
- http://fodekofuxuvum.sportsontheweb.net/54854098950.pdfIn PDF document text
- http://lulopoboxefon.scienceontheweb.net/62587208728.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/2dfd2672-b37d-4389-afce-38aa74934e69/what_is_colour_theory_in_art.pdfIn PDF document text
- https://95fbbc11-640f-4658-acdf-6e09da746871.filesusr.com/ugd/e42ee3_2c3ef8626e2e442bada4f411ebedf796.pdf?index=trueIn PDF document text
- http://rujidafedisezu.atwebpages.com/what_is_molar_enthalpy_of_neutralization.pdfIn PDF document text
- https://cc46d2ba-e7cf-42f8-aa62-b015a0c17ef0.filesusr.com/ugd/d180c3_af50821511ee4c6cb2eb41a0e2cc3cb2.pdf?index=trueIn PDF document text
- http://kijaripejugap.epizy.com/misizafabuxuk.pdfIn PDF document text
- https://d5bea983-5bca-41ba-aae6-6b688785cc77.filesusr.com/ugd/9ec29b_54bb0760f5bd43e48e278741275dc3c3.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/fc9ab898-d6b8-4b88-9f45-de5bd70f5686/what_is_organic_form_of_nitrogen.pdfIn PDF document text
- http://kepofif.onlinewebshop.net/nuwasewubage.pdfIn PDF document text
- https://6478d21b-237c-41b5-add8-96d7b9819624.filesusr.com/ugd/c7ef1a_08bb09a083584cbfa708f4956ad176c5.pdf?index=trueIn PDF document text
- http://wiwosotu.myartsonline.com/asp.net_mvc_dropdownlist_selectedindexchanged.pdfIn PDF document text
- https://3794eb9c-cc8b-492c-aecc-44533f76aaa6.filesusr.com/ugd/1ee69b_86fbdef2c53f4667ae86d99c4f88c9d9.pdf?index=trueIn PDF document text
- http://zevusup.atwebpages.com/ditog.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78818ecf-03a8-4407-9d48-b665837ad529/free_romance_stories_to_read_online.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_off0000f488.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF488 | 5352 bytes |
SHA-256: 851808e792d9768089bcd1886136d48fd3bf5a227f3bb00f7daf4cc81d49e936 |
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font_01_sfnt_off000106b9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x106B9 | 10476 bytes |
SHA-256: 60db0dc3bbee7888687029f10c436f772a6211146f7c53f058864c698b782918 |
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