MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by multiple heuristics and a machine learning classifier, indicating a high likelihood of malicious intent. It contains a large number of external links, suggesting it functions as a link farm or a phishing lure. The presence of embedded URLs and the PDF_SEO_LINK_FARM heuristic strongly suggest the document's purpose is to redirect users to potentially harmful websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://kuzutuzo.ru/123?utm_term=dstv+guide++pdf+april+2019 PDF link annotation
- http://missunik.space/asus_rt-n53_manual418wf.pdfIn PDF document text
- http://flymoney.net/inocencia_interrumpida_libro8pdjx.pdfIn PDF document text
- https://cdn.sqhk.co/wazotifuk/jgUzXhj/zabuligeju.pdfIn PDF document text
- http://alsamcctv.com/gezibrlicr.pdfIn PDF document text
- http://world-wildshop.com/729589768102h152.pdfIn PDF document text
- http://flash-sar.online/30707123735gyl4i.pdfIn PDF document text
- https://cdn.sqhk.co/nivazesoj/hf5SEjj/sobosowenu.pdfIn PDF document text
- http://findattime.com/fantasy_miniature_scenerys2ues.pdfIn PDF document text
- https://fizupubiwox.weebly.com/uploads/1/3/0/7/130775838/ribiwotosebuma.pdfIn PDF document text
- https://pevidutapare.weebly.com/uploads/1/3/0/7/130740538/xukoridijokupovunot.pdfIn PDF document text
- http://gta-msk.ru/lemexajikijekepurisatamavgo9tx.pdfIn PDF document text
- https://cdn.sqhk.co/rarirawibowo/NiaUKjc/velolojofeladifimal.pdfIn PDF document text
- https://cdn.sqhk.co/naruxibe/jiGSGQG/nail_salon_open_on_sunday_mobile_al.pdfIn PDF document text
- https://cdn.sqhk.co/xobupiba/ibjcjgG/wubuwewovuremidomonar.pdfIn PDF document text
- https://xunipemadigorof.weebly.com/uploads/1/3/0/8/130813553/6976023.pdfIn PDF document text
- https://cdn.sqhk.co/zedozomi/O7lijha/41588230388.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370068/normal_6017986e2360b.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4470402/normal_5ff524bbb53ba.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4370286/normal_5fc9b772d1e03.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4413978/normal_602226fa682b1.pdfIn PDF document text
- https://waduwira.weebly.com/uploads/1/3/0/9/130969623/wubewaxovu_pawadelikux_jipit.pdfIn PDF document text
- https://cdn.sqhk.co/tivinarafuvu/oTrgebD/65860452105.pdfIn PDF document text
- https://piborubaladedos.weebly.com/uploads/1/3/4/7/134764427/1121616.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000df75.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF75 | 5748 bytes |
SHA-256: 3eb5123717f41a2e3d39e6f77cf2dd940372afbe033ffb69a7ee23d81746f03f |
|||
font_01_sfnt_off0000f32b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF32B | 11436 bytes |
SHA-256: 97c91e43916e7f2e8d6a0f5544443cf2d3073ae89d0f51a2152e502b82cb2723 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.