MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was identified as malicious by a ML classifier and ClamAV, indicating a high likelihood of malicious intent. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm used for phishing or distributing further malware. The embedded URL 'https://pelibifir.ru/123?utm_term=good+times+menu+pdf' is a primary indicator of this malicious activity.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
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://pelibifir.ru/123?utm_term=good+times+menu+pdf PDF link annotation
- https://rosavipufek.weebly.com/uploads/1/3/5/3/135315232/4230527.pdfIn PDF document text
- https://mudikelupiviw.weebly.com/uploads/1/3/5/3/135300608/vifamajasera.pdfIn PDF document text
- https://sijetiwiriwex.weebly.com/uploads/1/3/2/6/132683168/pozugenanas-wonab-fijupegibivopug.pdfIn PDF document text
- https://xibogunef.weebly.com/uploads/1/3/1/3/131398295/vegivibisiro.pdfIn PDF document text
- https://sekilulijafos.weebly.com/uploads/1/3/1/4/131438177/7471780.pdfIn PDF document text
- https://moleresudiba.weebly.com/uploads/1/3/4/4/134447347/mexazamofos.pdfIn PDF document text
- https://xesanojazal.weebly.com/uploads/1/3/0/9/130968931/gusikanidogak.pdfIn PDF document text
- https://gixawixo.weebly.com/uploads/1/3/4/3/134322292/9fad2dc.pdfIn PDF document text
- https://wazawuxara.weebly.com/uploads/1/3/4/7/134762715/rufutenuredeseno.pdfIn PDF document text
- https://guxojifupu.weebly.com/uploads/1/3/1/4/131438233/bd58ff71b995d01.pdfIn PDF document text
- https://nibedubuw.weebly.com/uploads/1/3/7/5/137517062/5572648.pdfIn PDF document text
- https://xakabitugaret.weebly.com/uploads/1/3/4/3/134366923/8486274.pdfIn PDF document text
- https://garokeresikiga.weebly.com/uploads/1/3/4/5/134584686/wavoxifafi.pdfIn PDF document text
- https://vuwawirekexaz.weebly.com/uploads/1/3/0/9/130969699/pusegafesapawode.pdfIn PDF document text
- https://lanizozegew.weebly.com/uploads/1/3/5/3/135309184/dekonobovitak.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/c5e5c82f-30a5-4639-8d57-ebe2a3a83dc3/gekone.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/507b5291-66f6-4fa5-b195-54f742d547f6/cuntos_tipos_de_fichas_de_trabajo_hay_y_cules_son.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5f79dd22-b5c2-4fa6-b688-26dcaea9cef1/gilbert_and_martin_experimental_organic_chemistry_6th_edition.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b9f3cb91-e2a2-4dac-821c-a678e9a0b6e0/5271061719.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cb2528c4-7286-4dd8-bcfe-65abe164b5c3/hachiko_movie_full_hd.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8c428144-057d-4e3b-977f-d954caceb4d3/allen_carr_book_reddit.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9fd4959a-df5b-4887-8595-66fa8bf0b359/65081061809.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0f46669b-7b42-413a-8ea1-9aff7cd6a5f3/seribir.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_off0000f4e0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4E0 | 4880 bytes |
SHA-256: 4aac9ef02c2677a654f9c824b5e9775ad43614286591df56f0ff7d7180c20ecf |
|||
font_01_sfnt_off00010570.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10570 | 12884 bytes |
SHA-256: f4f2737491c94712fef45eaf12f34a7d47d709015a5e2df53444038c2a4611ab |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.