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 0.9996
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://jumiwimov.ru/strik?utm_term=toshiba+satellite+l755d-s5106+battery PDF link annotation
- http://zefabafiw.22web.org/wajinamini.pdfIn PDF document text
- https://tekoriforeta.weebly.com/uploads/1/3/4/6/134639422/8556de80d.pdfIn PDF document text
- https://tavadarikozo.weebly.com/uploads/1/3/5/9/135987174/rufevudalujuv_fatavebamejida_kawudoton_zekezijitej.pdfIn PDF document text
- http://wirodapupoz.iblogger.org/hafele_catalogue.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://beritoka.rf.gd/accounting_equation_exercises.pdfIn PDF document text
- http://pepitikisuv.rf.gd/9269653684.pdfIn PDF document text
- https://s3.amazonaws.com/vanatul/greatest_weakness_answer_to_interview_question.pdfIn PDF document text
- https://s3.amazonaws.com/bulozor/61755566473.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/56974629-00a3-449c-ad46-ad65b49c4366/99513450278.pdfIn PDF document text
- https://s3.amazonaws.com/xojafemori/fefevowilibujerirubis.pdfIn PDF document text
- https://s3.amazonaws.com/gonima/aatma_movie_free.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8ca8dd9c-f152-4464-a28d-f79e50a3adc0/what_sauce_is_on_burger_king_breakfast_burrito.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cbc1ec78-3138-4628-b55b-39256541cf14/vampire_hunter_class_5e.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f5f88cfb-8005-44a5-b161-880cf24f5956/demijuxopafo.pdfIn PDF document text
- https://s3.amazonaws.com/furunumaroxun/48012082104.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/93a23e72-8b9c-4662-aaa3-5d6b5bdea5f8/buguna.pdfIn PDF document text
- https://s3.amazonaws.com/befarekogol/sportspower_mountain_view_metal_swing_slide_and_trampoline_set_instructions.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7a20cb3b-96c1-46ac-9a14-cc6584e4076d/38674904540.pdfIn PDF document text
- http://jajoxutevo.epizy.com/34955741525.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1767c615-2389-4c74-8829-c059020cee6d/how_to_winterize_a_mercury_optimax_225.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4f034cba-5494-4ade-9c17-bbf99b0707a7/how_to_learn_technical_writing_skills.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1e965822-1a6b-4423-a597-68eb3eba5f94/nomamexejenevedefisaxot.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_off0000d98a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD98A | 5688 bytes |
SHA-256: 2039fdd4dc5f3ae2ba73c30bf52b8c9bc309cd912e3be926beb684386a9020af |
|||
font_01_sfnt_off0000ecf0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECF0 | 11320 bytes |
SHA-256: db9035314aac3fb9fb0d49795cc5aae0bbf707bc60ac702db4dc0883de26d866 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.