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 0.9993
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://jottigo.ru/123?utm_term=boris+godunov+play+pdf PDF link annotation
- https://jolifovinezaxa.weebly.com/uploads/1/3/7/5/137518016/wusabarolejol-fisevi.pdfIn PDF document text
- https://dogixosewe.weebly.com/uploads/1/3/4/6/134633635/mofoteruwadeguxovad.pdfIn PDF document text
- https://birijoxumel.weebly.com/uploads/1/3/4/5/134587798/2155544.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4485443/normal_604b818467c8f.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4471234/normal_5ffe27ea6fb67.pdfIn PDF document text
- https://degodowaserujes.weebly.com/uploads/1/3/4/4/134494515/kejebom.pdfIn PDF document text
- https://wutiboduselojo.weebly.com/uploads/1/3/4/6/134665342/kuvesa_jufujaba.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4477155/normal_5fe65ee5761fa.pdfIn PDF document text
- https://xododasewa.weebly.com/uploads/1/3/4/6/134600374/jaridijazudu.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4388420/normal_6063e8555c46c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369327/normal_602c6bc76fecb.pdfIn PDF document text
- https://nibifafemebag.weebly.com/uploads/1/3/3/9/133998031/wozabapivos-mezimemuwivavow-mogobavoxemol.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4387056/normal_5fce93d9542a7.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4456996/normal_6068f63a80619.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4471723/normal_5feefe1ab8d90.pdfIn PDF document text
- https://koligopore.weebly.com/uploads/1/3/4/6/134605833/penapomuwuzi.pdfIn PDF document text
- https://rizamarorupewug.weebly.com/uploads/1/3/4/5/134527102/fifusane-menexusegomad-nagokot-wokedopimuji.pdfIn PDF document text
- https://romemigevowuf.weebly.com/uploads/1/3/4/3/134335991/265597.pdfIn PDF document text
- https://notususapi.weebly.com/uploads/1/3/4/0/134012365/4126833.pdfIn PDF document text
- https://nevonanopovew.weebly.com/uploads/1/3/4/3/134335048/1a0ec.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://bilabegape.pbworks.com/w/file/fetch/144632793/kuxisutu.pdfIn PDF document text
- http://giwupiraride.pbworks.com/f/xozobatefegirepos.pdfIn PDF document text
- http://buxozodevoge.pbworks.com/f/bsc_sem_3_maths_book_download.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_off0001c98e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1C98E | 5420 bytes |
SHA-256: fb3f156f437b7032774f3c6182206a03abf245412c80d4b4c6c6e0c657195ccc |
|||
font_01_sfnt_off0001dc20.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1DC20 | 12260 bytes |
SHA-256: 03271d3fed7dfa96df7c36158286d758b2959406b68d5c258ac36d9cf3296c06 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.