MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was identified as malicious by ClamAV and an ML classifier. It functions as a link farm, containing numerous URLs pointing to compromised WordPress sites and other disposable hosting. These links likely serve as a lure for phishing attempts or to redirect users to sites hosting further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9908
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 https://nomylo.ru/uplcv?utm_term=indian+classical+instrumental
- https://rfcorporation.net/wp-content/plugins/super-forms/uploads/php/files/857663460470f5d4a33707af00a1a0b7/bapikapuxejejefug.pdf
- http://kondicionery-dolgoprudny.ru/upload_picture/file/wodejurodifanonakuro.pdf
- http://atthaya.com/file_media/file_image/file/vaxufidosatuligimaw.pdf
- http://fantasypartyentertainment.com/wp-content/plugins/formcraft/file-upload/server/content/files/160dcc913c8b22---38094289235.pdf
- https://njsolarpower.com/wp-content/plugins/super-forms/uploads/php/files/9f67b9cdea8fe2d2e782486cd11b3e05/3228232351.pdf
- http://bogieclassof67.com/clients/71235/File/munase.pdf
- https://www.accidentinjurylascruces.com/wp-content/plugins/super-forms/uploads/php/files/g0kp7u95jcf9vnrej2hlolcd5t/pulolumej.pdf
- http://windcampus.com/wp-content/plugins/formcraft/file-upload/server/content/files/16094afe446775---zalimosezenugug.pdf
- https://wsbtitan.com/images/file/dasaduvirigukejaje.pdf
- http://suachuaspa.com/upload/images-content/files/sujibefu.pdf
- http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/1608194cd137c5---jorobujekam.pdf
- https://ecoinkworld.com/wp-content/plugins/super-forms/uploads/php/files/dc3c6acfccfe04f3890cca5ee6778467/22183325312.pdf
- https://www.karavanlakesfet.com/wp-content/plugins/super-forms/uploads/php/files/b693a79fd1b83b7ff402ca74431cabf9/benenala.pdf
- http://exactblue.com/wp-content/plugins/formcraft/file-upload/server/content/files/16095e21b6ba86---41874908189.pdf
- http://whalesart.com/uploadfile/file///2021051910074866.pdf
- http://www.webtony.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1606fbc5e1ee6c---76526730399.pdf
- https://astoriareiki.com/wp-content/plugins/super-forms/uploads/php/files/d596b0c444ccee215293ef6d42e37d10/7861177434.pdf
- https://desertflying.club/wp-content/plugins/formcraft/file-upload/server/content/files/160b48bb5d24e9---migiku.pdf
- http://simonide.org/userfiles/file/sodosiwejuv.pdf
- http://conwaychristian.org/wp-content/plugins/formcraft/file-upload/server/content/files/160c3d7015e426---49064393552.pdf
- https://morethancleaningservices.com/wp-content/plugins/super-forms/uploads/php/files/043fce2d09024ab054d2ee680a9b3c4e/gagosozixewagowosilidaw.pdf
- https://yourtuscanyguide.com/wp-content/plugins/super-forms/uploads/php/files/u76a3liu34pstc9b6benanguv4/kejametasinororapozoreso.pdf
- http://murasakijr.com/uploads/files/lulutobujuwigejadiribiw.pdf
- http://mikailang.net/userfiles/file/20210512023615_1544617454.pdf
- 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_off0001944b.bin3f85775bd00383d0f755a0d263a2569d6e1ac17c1521c732ec81070a0ee9ce7a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1944B | 23284 bytes |
font_01_sfnt_off0001cbd4.binca4d19c104090a2a5c87eb8653c47b1324b38d580412bc2564061ee8b4175c46 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1CBD4 | 10460 bytes |
font_02_sfnt_off0001e38c.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1E38C | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.