MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The file was identified as malicious by a ML classifier and ClamAV, flagging it as a phishing trojan. Heuristics indicate the PDF acts as a link farm, directing users to multiple potentially compromised or disposable domains. The embedded URLs, such as http://timatey.kz/wp-content/plugins/super-forms/uploads/php/files/rqrf7fo54tkbigooesg18g1ul6/58457826200.pdf, are likely used to distribute further malicious content or phish for credentials.
Machine Learning
- Nyx PDF Classifier malicious score 0.9978
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
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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 http://secureyun.cn/uploadfile/file///2021072312030430.pdf In PDF document text
- http://victoryelectricalsupply.com/ckfinder/userfiles/files/4271154623.pdfIn PDF document text
- https://gwynharmon.com/home/gwyn/public_html/ckfinder/userfiles/files/rileneziwux.pdfIn PDF document text
- http://mai-colle.jp/userfiles/file/59136761014.pdfIn PDF document text
- https://styliststudios.com/imagesTE/file/daworuporepa.pdfIn PDF document text
- http://www.guaitoli.eng.br/wp-content/plugins/formcraft/file-upload/server/content/files/1609f957e775c4---disadeximuxelirofe.pdfIn PDF document text
- https://dtd.com.pk/ckfinder/userfiles/files/tenenob.pdfIn PDF document text
- https://boyanbolyarski.com/userfiles/file/natatevidajalepesugup.pdfIn PDF document text
- http://www.icodar.com/wp-content/plugins/formcraft/file-upload/server/content/files/16075e48c4be31---75348015730.pdfIn PDF document text
- https://prtl.pl/userfiles/file/biwubi.pdfIn PDF document text
- https://arizonalightingsales.com/wp-content/plugins/super-forms/uploads/php/files/753fff6e1847fb5d36fee083475dac15/58672364122.pdfIn PDF document text
- http://easternsheep.by/app/upload/file/wasike.pdfIn PDF document text
- http://nadiadsa.org/userfiles/file/61465471130.pdfIn PDF document text
- http://tamilannuaire.com/var/www/vhosts/vps296430.ovh.net/tamilannuaire.com/images/file/48049698535.pdfIn PDF document text
- https://ckmusicdesign.nl/userfiles/file/memakofasivoxetorev.pdfIn PDF document text
- http://denki-shonan.com/uploadsfile/38743023350.pdfIn PDF document text
- http://gelikonline.ru/content/Files/kojodunebavoruw.pdfIn PDF document text
- https://kakvkusno26.ru/wp-content/plugins/super-forms/uploads/php/files/f853d958470557d01b2b4148ad3a4e13/fokufeneneditixijera.pdfIn PDF document text
- https://beaufortbond.com/wp-content/plugins/super-forms/uploads/php/files/d4660a8b7e069eec56907e08bc29c51c/joxabobaxogudo.pdfIn PDF document text
- http://timatey.kz/wp-content/plugins/super-forms/uploads/php/files/rqrf7fo54tkbigooesg18g1ul6/58457826200.pdfIn PDF document text
- https://profbuhotchet.ru/wp-content/plugins/super-forms/uploads/php/files/c267d682c9f07ae5be0ba89c64f496db/87135431791.pdfIn PDF document text
- https://terminal.hr/userfiles/file/58231671929.pdfIn PDF document text
- http://tiszaladany.hu/upload/file/30847173685.pdfIn PDF document text
- http://aarogyamedico.com/userfiles/file/dimadugutamikawogu.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/cv9VXjIrmdE/uplcv?utm_term=ejercicios+resueltos+oraciones+compuestas+pdfPDF 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_off0000d2cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD2CC | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000eae3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAE3 | 10992 bytes |
SHA-256: 2de6b9cebece934fafd3c99b35edcfd5f15e23f0a36bf56251c1865a3010a628 |
|||
font_02_sfnt_off00010455.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10455 | 17072 bytes |
SHA-256: c5b548a306b9243d09fea83dc54c3c916433268f5779be37c73e9c6cdef56bc0 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.