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 0.9996
Heuristics 5
-
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 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://dafemum.ru/123?utm_term=rcdso+new+infection+control+guidelines PDF link annotation
- http://roxifij.22web.org/biragedaritagitag.pdfIn PDF document text
- http://famozosivupiwij.sportsontheweb.net/26183424535.pdfIn PDF document text
- http://wamuwosola.mygamesonline.org/can_you_get_a_realtor_license_online.pdfIn PDF document text
- http://rasezatoxefu.mygamesonline.org/kenotimubaju.pdfIn PDF document text
- http://jakiduve.scienceontheweb.net/asean_outlook_2020.pdfIn PDF document text
- http://zefujixa.mywebcommunity.org/34730278005.pdfIn PDF document text
- http://fuvesozufinefi.medianewsonline.com/78075511662.pdfIn PDF document text
- http://tigadugutuvatix.mygamesonline.org/wujagadademedi.pdfIn PDF document text
- http://mufutekuson.getenjoyment.net/boy_scout_pledge_motto.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://11484d69-1612-41b9-9199-165df1f08223.filesusr.com/ugd/e2f197_23c6be79c3c146559041855ab08e97da.pdf?index=trueIn PDF document text
- http://wugetad.myartsonline.com/school_franchise_agreement.pdfIn PDF document text
- http://pugunexipidil.rf.gd/40222749905.pdfIn PDF document text
- http://garaben.rf.gd/87321143874.pdfIn PDF document text
- http://teropisarazo.myartsonline.com/vorujizajof.pdfIn PDF document text
- http://bifovigavij.myartsonline.com/what_did_bread_cost_in_1985.pdfIn PDF document text
- https://eee5dff6-7331-416e-acdf-593d0c386862.filesusr.com/ugd/21e9e0_6b3639d91c864698b84339ae9beca1bd.pdf?index=trueIn PDF document text
- https://40e214c1-1950-44e8-a195-e2c6eeb23253.filesusr.com/ugd/a517f4_b6046d0798564611ba119c9540c2945c.pdf?index=trueIn PDF document text
- http://wefazor.epizy.com/70263285969.pdfIn PDF document text
- http://ripazek.epizy.com/likiloluzi.pdfIn PDF document text
- http://birukuf.onlinewebshop.net/ruvukikilegotinerun.pdfIn PDF document text
- http://wuzuferopo.epizy.com/do_reserve_soldiers_get_paid.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_off00012364.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12364 | 4960 bytes |
SHA-256: b37d228ee10c19e04feede5972838f800b058d99e88ca319573bf818a39de6ae |
|||
font_01_sfnt_off00013464.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13464 | 11508 bytes |
SHA-256: fd52d75132e3eefc3471e36f0f6cb916dfcfb6325b46b0c2d153d45e7273ab4e |
|||
font_02_sfnt_off00015b9f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15B9F | 4324 bytes |
SHA-256: a542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.