MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9994
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
-
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://vilenefex.ru/strik?utm_term=norstar+meridian+change+name+display PDF link annotation
- http://kartaidatodemeleri.com/operating_system_concepts_9th_edition_slidesrhf92.pdfIn PDF document text
- http://gutprod.xyz/chirotouch_user_manualx50gw.pdfIn PDF document text
- https://ferateritilew.weebly.com/uploads/1/3/4/2/134265971/a79afb7a2943.pdfIn PDF document text
- http://minuette.me/zefekobodixefiloridase36apn.pdfIn PDF document text
- http://fruittea.space/5085171281jdlvf.pdfIn PDF document text
- http://rollernefrit.xyz/336769672250xmt.pdfIn PDF document text
- http://idealica-italiaoficial.site/how_to_replace_nintendo_ds_batteryayce7.pdfIn PDF document text
- https://narigepafosi.weebly.com/uploads/1/3/4/4/134471788/soloj-rorased-ruzimisonuba-lagax.pdfIn PDF document text
- http://tryse.xyz/local_area_connection_doesnt_have_a_valid_ip_configuration_powerline5oo67.pdfIn PDF document text
- http://eurofamily.pro/fibutsi2w2.pdfIn PDF document text
- https://pufopobumosuv.weebly.com/uploads/1/3/0/7/130776602/9de5f038c.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/821984c4-88e3-4c97-b8c4-3a3ce53fa47b/what_is_mba_in_logistics.pdfIn PDF document text
- https://8909b315-4d59-4940-aabf-0fdaa532e0ad.filesusr.com/ugd/4542d9_045fb62fd51d4953ab54c44bd21a8ea1.pdf?index=trueIn PDF document text
- https://89f68ddc-9f98-4e60-8afa-3e0ca6603e9e.filesusr.com/ugd/4725f1_53e0e546c12b42a9893fc3a8cf9a809d.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/marimejerebo/clark_c500-40_forklift_parts.pdfIn PDF document text
- https://b7b9a0d4-d71d-433a-9dbc-8293b1c729aa.filesusr.com/ugd/979434_79987f64f1b14262bada940081fbb7f2.pdf?index=trueIn PDF document text
- https://26b54b0d-7067-4615-bd5a-e9f638bc9197.filesusr.com/ugd/26f5b5_cfd2a108ae124d8d95b3fdde3a41297a.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/8096b99a-bb5a-4e04-a14e-68e77ed51f89/99583782158.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4b21eaf4-8610-4189-af70-7a89af7edfb1/36717725247.pdfIn PDF document text
- https://s3.amazonaws.com/dotivaf/import_font_awesome_in_stylesheet.pdfIn PDF document text
- https://s3.amazonaws.com/gusule/careem_apk_for_android_4._0_4.pdfIn PDF document text
- https://s3.amazonaws.com/zozofufulolig/which_colour_does_not_reflect_light.pdfIn PDF document text
- https://9610c43f-1b2a-4a8a-b660-75aaf3908198.filesusr.com/ugd/286fb8_d1e4fe2f808f46a7beb48272baea7fd6.pdf?index=trueIn 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_off0001050f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1050F | 5556 bytes |
SHA-256: 11fc9538e289058ca99900cd15e90985a45cc2898fe9709fb7ab34a80ad225f1 |
|||
font_01_sfnt_off000117d4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117D4 | 11620 bytes |
SHA-256: d4aa38d183502570c11baa24871df5222721263f982f54d922e968d171d258ac |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.