MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing campaign. The ClamAV detection and ML classifier strongly indicate malicious intent, specifically a phishing or trojan distribution attempt. The embedded URLs and the document's structure point towards an attempt to redirect users to malicious sites.
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://irlanc.ru/pbw?utm_term=unipdf+serial+key PDF link annotation
- https://jajatimipe.weebly.com/uploads/1/3/1/4/131482958/zopotavorisi.pdfIn PDF document text
- https://lekinimogasujif.weebly.com/uploads/1/3/0/7/130739945/30487f318e.pdfIn PDF document text
- https://rikuwizixa.weebly.com/uploads/1/3/4/6/134685427/rowepufujutidek.pdfIn PDF document text
- https://guwemegarorara.weebly.com/uploads/1/3/4/3/134353603/96619.pdfIn PDF document text
- https://genefitagujutun.weebly.com/uploads/1/3/5/3/135392589/lamawajemesaso-zibudasimida-tusejinasuki.pdfIn PDF document text
- https://biwugina.weebly.com/uploads/1/3/1/1/131163984/zamexekubajegaga.pdfIn PDF document text
- https://tidovikazixuwuj.weebly.com/uploads/1/3/4/3/134316919/7163389.pdfIn PDF document text
- https://bawimadesudife.weebly.com/uploads/1/3/4/3/134363746/rogarovatuxijuvoduzu.pdfIn PDF document text
- https://filalodov.weebly.com/uploads/1/3/4/6/134673241/5b017416c8ed.pdfIn PDF document text
- https://siwusoxol.weebly.com/uploads/1/3/4/5/134584737/wejatik.pdfIn PDF document text
- https://lulogozikojag.weebly.com/uploads/1/3/1/8/131858975/jasomuvat.pdfIn PDF document text
- https://bivapere.weebly.com/uploads/1/3/4/6/134689139/b63e4438ed8.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://bawamotijeku.pbworks.com/f/zesoperanapu.pdfIn PDF document text
- http://puzavofan.pbworks.com/w/file/fetch/144737919/xexoladaniratoxive.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3e90811d-782e-48e8-a462-765269f50ff5/mavisodoxatusuneloped.pdfIn PDF document text
- http://wiwedano.pbworks.com/f/13054853981.pdfIn PDF document text
- http://nagomax.pbworks.com/f/26520276776.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4edd7e51-1c4f-4302-b0c4-5d1e58129ae5/seth_rogen_net_worth_2020.pdfIn PDF document text
- http://giwupiraride.pbworks.com/f/62059594692.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/61e97329-fe9a-4f31-8056-5d90bc79a6eb/65054179001.pdfIn PDF document text
- http://nugewus.pbworks.com/w/file/fetch/144657612/55024740049.pdfIn PDF document text
- http://lijegazoz.pbworks.com/f/reading_comprehension_worksheets_9th_grade.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_off0000e486.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE486 | 5192 bytes |
SHA-256: 437cb5c48d033d8bbbb1c0822a377c3a47df75fc7e4c73ddac66fb1e31327704 |
|||
font_01_sfnt_off0000f64e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF64E | 11076 bytes |
SHA-256: 3b117b399a6b512208ac4f72e61b96bf78e503678ab9d24072aaae2d5202f684 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.