MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was identified as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The document contains a large number of external links, suggesting it functions as a link farm or a phishing lure to direct users to potentially harmful content. The presence of a 'download button' heuristic further supports the idea that the document is designed to trick users into downloading additional payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 7
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://lozipotod.ru/award?keyword=broncho+vaxom+3+5mg+bula+pdf PDF link annotation
- https://static.s123-cdn-static.com/uploads/4410702/normal_5feb157f8d2df.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4450439/normal_5fe79c427c365.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4391340/normal_5fe5370001c75.pdfIn PDF document text
- http://tukameduk.22web.org/43475403047.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4425738/normal_6030eb58f3ba5.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4374843/normal_5fef5028bcfba.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4377095/normal_60191266045f6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4470223/normal_6036f34f46f8a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4482230/normal_60024f7c48737.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384832/normal_60332cf548b6d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4444856/normal_60334f5457763.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://367e539a-c541-4439-991c-4bf2bef2aa7a.filesusr.com/ugd/77d535_3917a11310f24fd3a2fa01a2b155e151.pdf?index=trueIn PDF document text
- https://60ceb029-6f78-4d42-8ea4-15ca08d8077a.filesusr.com/ugd/857e61_997faecf875143c7b4dffbc00d84dc47.pdf?index=trueIn PDF document text
- https://70010cfe-69b1-4fe9-a336-bdfe2418dc1e.filesusr.com/ugd/f1d680_2622d98592b74fa78696dc46b4f0e03c.pdf?index=trueIn PDF document text
- https://ca108e69-7b6b-43f0-8f16-d96ebeb8a33d.filesusr.com/ugd/79e0dc_53290b9bca6440999444236de1492763.pdf?index=trueIn PDF document text
- http://meganafekeki.epizy.com/29976868855.pdfIn PDF document text
- http://jidabalelibixu.rf.gd/84463269191.pdfIn PDF document text
- https://13cfbe10-32e4-4d7a-9072-8dbd3280e6b8.filesusr.com/ugd/994e9e_7c9f1909eca743a28468260f95cf35a0.pdf?index=trueIn PDF document text
- http://piwosilavor.epizy.com/soxugebumatirowade.pdfIn PDF document text
- https://878ee1be-828d-48b9-a24a-84283cf66a1c.filesusr.com/ugd/86936c_08e5f184f9534a81a09c91ec0b47b2f3.pdf?index=trueIn 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_off0000fa54.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA54 | 5996 bytes |
SHA-256: f19659f154e6d43bcd9d4598fc4aa6f11a418608b783447de5a8140a084c5787 |
|||
font_01_sfnt_off00010ea3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10EA3 | 14916 bytes |
SHA-256: 685394d2f4f5dafb6f6fc5ccb8c0a12f3dfcebe0c03d912cd27764d2ebee43b7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.