MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, many pointing to disposable domains and potentially malicious content, as indicated by the 'PDF_SEO_LINK_FARM' and 'PDF_SEO_DISPOSABLE_LINK_FARM' heuristics. The ML classifier and ClamAV also flagged this file as malicious, specifically as a phishing trojan. The embedded URLs suggest an attempt to redirect users to malicious sites, likely for phishing or to download further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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=just+already+still+yet+pdf PDF link annotation
- http://omoikiri.info/46504008059523h7.pdfIn PDF document text
- https://devumevone.weebly.com/uploads/1/3/4/5/134589636/vafurujiju.pdfIn PDF document text
- http://reduslim-europa.site/nsc_defensive_driving_course_10th_edition_answerskswko.pdfIn PDF document text
- http://peuly.xyz/what_are_the_examples_of_farm_structuresj4war.pdfIn PDF document text
- http://grampus-shop.com/tree_of_savior_mounts1jzde.pdfIn PDF document text
- https://xidumalebuwun.weebly.com/uploads/1/3/4/8/134894794/lekebuduta_karozilitiw_navujukud.pdfIn PDF document text
- https://takadoturig.weebly.com/uploads/1/3/4/1/134108809/rarit.pdfIn PDF document text
- https://wefizaxire.weebly.com/uploads/1/3/0/9/130969527/8e0c59106.pdfIn PDF document text
- https://xakepimefinawam.weebly.com/uploads/1/3/4/9/134903333/jojulozedifuzexobawo.pdfIn PDF document text
- https://barurusijibipek.weebly.com/uploads/1/3/0/7/130740419/nodalolilelovuf.pdfIn PDF document text
- http://life50it.pro/durango_boots_size_guideraq13.pdfIn PDF document text
- https://fotularujofo.weebly.com/uploads/1/3/0/7/130739653/703528.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/b8eed83e-62dd-4360-9581-d34cd0d85986/pimivaximosonasusowi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/da1f18d4-cf21-4b00-8caf-9520247b31ce/rilonudotopunonebijeruve.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/67d9ed2b-0ff1-4c38-8ae9-f8743cc9da82/nelelopureniwe.pdfIn PDF document text
- https://9a89a7da-ede3-42eb-a537-7416be21eb2d.filesusr.com/ugd/aaaf79_7061ec61f8ad43fabe939bad82a19316.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/niporofez/aaruthra_tamil_movie_songs.pdfIn PDF document text
- https://s3.amazonaws.com/wesezuzuvalirik/ncert_maths_class_8.pdfIn PDF document text
- https://s3.amazonaws.com/pujinit/formosa_chinese_restaurant_stafford_va.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/801ca200-57ae-4a9a-9fc9-4bec88bef3e8/what_is_novice_to_expert_theory.pdfIn PDF document text
- https://a9750898-a066-404d-a796-54a2f5ad13bb.filesusr.com/ugd/60231a_70a69ff9ad7f4e4cb5fffb7e83bc3262.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/mipeboro/poliwujudim.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_off0000f965.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF965 | 3284 bytes |
SHA-256: 4d3ea8e8e7d44c8616f19f3521fb9c7d21dc522ee975c993cd99f36924f54bf6 |
|||
font_01_sfnt_off00010535.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10535 | 5128 bytes |
SHA-256: 3ccb933e187a9923fdfdeece68a324ba86e69be9b6be14eac57fdd662f01dbda |
|||
font_02_sfnt_off000116c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x116C2 | 10968 bytes |
SHA-256: 5d64c79f58c1931301c0139d5c81ccfc796c11f08767d38e83f7ac6a1799ed3c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.