MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded URLs, many of which point to compromised WordPress sites or disposable hosting, indicating a link farm designed to lead users to malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware delivery through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
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://xiaohecollege.com/d/files/10554853305.pdf
- http://thunderstar.cn/userfiles/file/20210502025634533704391.pdf
- https://weblative.com/wp-content/plugins/super-forms/uploads/php/files/1s6rvebunvlbjdhs3eipkvungf/miwusiwivavozi.pdf
- https://drivingschoolofnorthtexas.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b51859ca62e---82401013887.pdf
- https://malashealthcare.com/userfiles/files/golokirurage.pdf
- https://elesud.it/img_pagine/file/59356542967.pdf
- http://guoyangmoju.com/userfiles/files/pujozoriketazudena.pdf
- http://paymentsbusiness.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160f67cf08897d---gigagarixi.pdf
- http://www.texaco.bargiel.com.pl/ckfinder/userfiles/files/48766332915.pdf
- http://niezapominajkowo.eu/userfiles/file/rikoxubu.pdf
- http://www.naturapreserved.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bb7b65c431f---zagoganunaze.pdf
- http://ed-web.cz/userfilesfile/gimejel.pdf
- https://motodubai.com/uploaded_images/files/69750954422.pdf
- http://ankaser.com/userfiles/file/84089191175.pdf
- https://beautyreviveshop.com/newerac2c/userfiles/file/81419645286.pdf
- http://bet-balance.com/userfiles/file/puwidoxagiwuzeliruje.pdf
- https://almondzwealth.com/administrator/imagetemp/file/38293389448.pdf
- https://brtim.com/uploads/wysiwyg/files/47093411510.pdf
- http://ruihuitax.com/files/file/livesifexugubuvu.pdf
- http://www.herbertvanderbrugghen.nl/draft/91296234495.pdf
- http://sip7.online/wp-content/plugins/super-forms/uploads/php/files/3398d2ae162a3b4aae8141cb67e61f62/9546311931.pdf
- https://boldvision.tv/wp-content/plugins/formcraft/file-upload/server/content/files/160b0d33c0d004---48825909792.pdf
- https://microfocus-realize2020mea.com/wp-content/plugins/super-forms/uploads/php/files/b90757755ae4538b16576ae818501f87/liwesevovop.pdf
- https://hagakure.by/upload/editor/files/lafeteweximolu.pdf
- https://www.hagensmarketing.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c9056c33aaa---93743823947.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=deadpool+1+hindi+dubbed+movie+download+filmyzilla
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e337.binec9b32ab33db810f4d23a4e905dc4ae38a90f391aaf3e4bcc31bf16201ebf280 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE337 | 11016 bytes |
font_01_sfnt_off0000fc76.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC76 | 16792 bytes |
font_02_sfnt_off00011488.bind5bdcbc6f6fdd5617f8d5a5221cf0b6c42be9cfaa83dca4977d4369f2f1df610 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11488 | 17632 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.