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 0.9998
Heuristics 5
-
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 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://bologen.ru/strik?utm_term=what+is+the+organizational+structure+of+a+nonprofit PDF link annotation
- https://cdn.sqhk.co/pasepizut/grjehc7/zoweg.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4486523/normal_6046f712dfdba.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4469143/normal_5ffd630274049.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4403819/normal_5fd2214d9c99b.pdfIn PDF document text
- https://cdn.sqhk.co/xupixawina/DfOMiaH/before_the_flood_worksheet.pdfIn PDF document text
- https://cdn.sqhk.co/madagijoj/Kgf5Uia/fivifuxupano.pdfIn PDF document text
- https://cdn.sqhk.co/jutusaxibu/5ibgjgi/vesuwetitixemuzepoxoz.pdfIn PDF document text
- https://cdn.sqhk.co/nopawuwam/iftgjji/ludo_neo_classic_old_version_download.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4383704/normal_5fe39536b56d3.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413851/normal_60523b92204da.pdfIn PDF document text
- https://cdn.sqhk.co/kemomonil/tS6igTd/sedemagurenabudu.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4374362/normal_5ffbbfd1a1cce.pdfIn PDF document text
- https://cdn.sqhk.co/dedenijikal/ic6anhb/lobajumupubomufaxur.pdfIn PDF document text
- https://cdn.sqhk.co/basinasedu/STYJje0/cardboard_cutouts_baseball_blue_jays.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4470837/normal_5fd3c4787d745.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://pidelusinurak.rf.gd/fuzaboledozefugifu.pdfIn PDF document text
- http://noxawobamuxila.epizy.com/22695718620.pdfIn PDF document text
- http://zoriwotub.rf.gd/50880957090.pdfIn PDF document text
- http://maviwapas.epizy.com/20167962048.pdfIn PDF document text
- http://wulimazef.epizy.com/apache_camel_transform_message.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_off0000ded4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDED4 | 5340 bytes |
SHA-256: f46bf5efa7c796f4c7d0b3aba94fd63a85a622c15b7402a057ddc2aec5804835 |
|||
font_01_sfnt_off0000f115.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF115 | 9888 bytes |
SHA-256: c45a6d3f8473689ed77bfa9c8c59d0fb50a93e0d6b12431208733598872b5b7a |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.