MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was identified as malicious by multiple heuristics and a machine learning classifier. It contains a large number of embedded URLs, many of which point to disposable domains and redirector infrastructure, suggesting a link farm designed to lead users to malicious content. One critical heuristic indicates a direct link to known malicious redirector infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
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.
-
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://traffmen.ru/123?utm_term=horizon+zero+dawn+best+weapons+new+game+plus In PDF document text
- https://cdn.sqhk.co/gufezitaxato/Jyifhh3/create_a_list_in_react_native.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4381546/normal_5fcc2149975df.pdfIn PDF document text
- https://cdn.sqhk.co/pesuxitum/2vpY5Sz/tafofoxobapemopijuvad.pdfIn PDF document text
- https://zuwanefo.weebly.com/uploads/1/3/4/0/134040462/sigide.pdfIn PDF document text
- https://site-1171847.mozfiles.com/files/1171847/morot.pdfIn PDF document text
- https://cdn.sqhk.co/pimibopugugo/goHEUja/cup_stacking_challenge_worksheet.pdfIn PDF document text
- https://cdn.sqhk.co/lafuwexale/fiejbmB/lego_hidden_side_sets_2020_summer.pdfIn PDF document text
- https://site-1166068.mozfiles.com/files/1166068/jixulo.pdfIn PDF document text
- https://cdn.sqhk.co/firijanab/g0LSjgH/play_sudoku_online_with_marks.pdfIn PDF document text
- https://cdn.sqhk.co/vumajotiwog/jfDk1gd/jejajajolebo.pdfIn PDF document text
- https://cdn.sqhk.co/sativomofij/im8ig60/443821653.pdfIn PDF document text
- https://tekuxarutupun.weebly.com/uploads/1/3/0/7/130775258/1387884.pdfIn PDF document text
- https://cdn.sqhk.co/pabulibig/wthdHie/soccer_star_hack_game_download.pdfIn PDF document text
- https://cdn.sqhk.co/rewakevutel/XJBoxWF/dlf_manapakkam_pincode.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4462374/normal_5fe3452a3170c.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4454811/normal_5fff102dd6357.pdfIn PDF document text
- https://gebomatera.weebly.com/uploads/1/3/5/3/135396668/8930557.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4409236/normal_5fe451165e178.pdfIn PDF document text
- https://bezijenogekise.weebly.com/uploads/1/3/4/8/134875893/gapidofezopaz_fitetijivara_pirokel.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/babetafaperaxov/horse_games_pc_free.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_off0000e3a1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE3A1 | 5520 bytes |
SHA-256: d95320b36015e252514fd96d8910417fb9209a382f4c6936dea03c60c3c9df0a |
|||
font_01_sfnt_off0000f663.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF663 | 10192 bytes |
SHA-256: f594117380cba17e9df13944e419a95d298a66a2266ccbc34093dc789c07f6e2 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.