MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded URLs, many of which point to other PDF files hosted on various domains, suggesting a link farm or content distribution network. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly indicates this malicious intent. While no scripts were explicitly extracted, the ML classifier and ClamAV detection confirm the malicious nature of the PDF, likely serving as a lure for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9947
Heuristics 5
-
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 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://408of53crownstreet.com/assets/media/files/kepadewakumavazowuku.pdf In PDF document text
- http://rebornfair.com/FileData/ckfinder/files/20210901_2DDAD5FF384AC41A.pdfIn PDF document text
- http://novena99.com/uploads/files/202109012209173314.pdfIn PDF document text
- http://asfalon.com/__files/file/36049912305.pdfIn PDF document text
- http://areawifi.com/DESARROLLO/userfiles/files/79643069592.pdfIn PDF document text
- https://mintedimages.com/ckfinder/userfiles/files/regadip.pdfIn PDF document text
- http://beta-rc.com/upload/files/tuwenawesuli.pdfIn PDF document text
- http://langeline.com/ckeditor/upload/files/63120793156.pdfIn PDF document text
- http://kaiyudachem.com/filespath/files/20210910060115.pdfIn PDF document text
- http://safiorida.nl/operatori/userfiles/file/26531297429.pdfIn PDF document text
- https://airxps.com/userfiles/files/gobej.pdfIn PDF document text
- https://medosojewellery.com/userfiles/files/satubuxuzadasekivujaxajo.pdfIn PDF document text
- https://www.coconutlodge.com/wp-content/plugins/formcraft/file-upload/server/content/files/16134cca65811a---13146894848.pdfIn PDF document text
- http://plenaseguroseprevidencia.com/fotosempresa/files/rajefupo.pdfIn PDF document text
- http://3colorjazz.com/fckeditor/userfiles/image/9526600888.pdfIn PDF document text
- http://tkhomedeco.com/assets/uploads/ckedit/files/20210910101428.pdfIn PDF document text
- https://longhoang.vn/upload/files/morupelibuzolabu.pdfIn PDF document text
- http://csc0898.com/userfiles/file/20210901071507_4b2uni.pdfIn PDF document text
- https://papiratisk.cz/soubory/78745535161.pdfIn PDF document text
- http://fkhd.cz/data/img/kifapotozopot.pdfIn PDF document text
- http://xn--12cm8caae5d9a0a0a1dxk6dd.com/user_img/files/32718548722.pdfIn PDF document text
- http://onyx-innovations.com/assets/ckfinder/userfiles/files/71590270557.pdfIn PDF document text
- http://www.alwaysflorida.com/wp-content/plugins/formcraft/file-upload/server/content/files/161334f49c1631---43022185837.pdfIn PDF document text
- https://huanghecables.com/d/files/48559374751.pdfIn PDF document text
- https://vargyasnekonyveles.hu/kepek/other/file/77440047086.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/GLLx1DTH0VQ/uplcv?utm_term=main+hu+na+full+movie+watch+onlinePDF link annotation
- 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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000be58.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBE58 | 10576 bytes |
SHA-256: 5125d767bd1d8a8f8da8331c62ffba1a19c52f85d7198b7ea5567c3d97340498 |
|||
font_01_sfnt_off0000d654.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD654 | 16716 bytes |
SHA-256: 7e4685cf84a7640f79adc48d54306ad1e232432e8ebc3ef51cd4461264611d29 |
|||
font_02_sfnt_off000100b7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100B7 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.