MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was detected as malicious by ClamAV and an ML classifier. The 'SE_CLICKFIX' heuristic indicates a social engineering attack that instructs the user to press Win+R or paste a command, likely to download and execute a secondary payload. The document also contains numerous links to compromised CMS uploads and disposable hosting, suggesting a link farm used for distributing malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9944
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
ClickFix social engineering attack high SE_CLICKFIXDocument instructs the user to press Win+R or paste a command into a terminal — consistent with ClickFix attacks that bypass macro restrictions by tricking users into running malicious commands directly
-
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://thepetrichortouch.com/wp-content/plugins/super-forms/uploads/php/files/cr2t2ctgluekmn8ghtu57747m8/denitesofixorepevixor.pdf
- http://argyler.com/wp-content/plugins/formcraft/file-upload/server/content/files/160773fafc50e1---18867093025.pdf
- http://casier-a-bouteilles.fr/file/37921282873.pdf
- https://www.allterra.group/wp-content/plugins/super-forms/uploads/php/files/0e437f61f6b5f3377de9d3b83bd847ce/wafafesakipirunixulevu.pdf
- https://standardpromotion.com/images/upload/userfiles/files/62866611113.pdf
- http://tomaszfilipczak.pl/userfiles/file/39298511419.pdf
- http://forter.vn/hinhanh/file/posuzovuxox.pdf
- http://j1medical.com/uploaded/file/jemafuxise.pdf
- https://www.bountyvacation.com/wp-content/plugins/formcraft/file-upload/server/content/files/16093a669d54cd---29415514110.pdf
- https://brokenspoke.com/wp-content/plugins/super-forms/uploads/php/files/aecfef412749774080c038913997b3c2/7529116240.pdf
- https://zahnersatz.pl/userfiles/files/19701656474.pdf
- https://aquaticlandscape.com/wp-content/plugins/formcraft/file-upload/server/content/files/16081ac6569f07---dogajo.pdf
- https://mamproducciones.es/wp-content/plugins/formcraft/file-upload/server/content/files/16086e651dcd58---lubumagulanop.pdf
- https://socialacademy.gr/wp-content/plugins/super-forms/uploads/php/files/b12847cfbd680962edc959556698d033/8866450102.pdf
- http://www.ecostroyservis.ru/File/bamisulekonenidiwemage.pdf
- https://gpuhub.net/wp-content/plugins/super-forms/uploads/php/files/emeulmaof2vl2da8396emi0p9g/wezexuronupamir.pdf
- http://serendipityorlando.com/wp-content/plugins/formcraft/file-upload/server/content/files/160abc9c9092b9---nurafiwunafosotozuxo.pdf
- https://www.pferde-fuer-unsere-kinder.de/wp-content/plugins/formcraft/file-upload/server/content/files/160bfd08814518---forija.pdf
- https://llibreriaha.com/img/events/file/lamopapupisusaxe.pdf
- https://www.paparazzirestaurant.com.au/wp-content/plugins/super-forms/uploads/php/files/564f13b0e369884cef64521bc84f4280/95725711150.pdf
- https://asi-filter.pl/files/file/fasimuv.pdf
- http://ferrocom-spb.ru/userfiles/files/84220615787.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/BkSY9tpko7c/uplcv?utm_term=minecraft+ice+and+fire+mod+download
- 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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cf0a.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCF0A | 16792 bytes |
font_01_sfnt_off0000e721.bin91e0e86cfa3ede2c39731dc0f2a8b5127c6b4b9baec70f5059e7a52b8d3b8b90 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE721 | 10548 bytes |
font_02_sfnt_off0000ff33.bina013ce2342554bbd70a9f85285a6053b67e9b25eaba0dd22223cc179b1b1ea16 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF33 | 16064 bytes |
font_03_sfnt_off00011443.bin2ce6619b1ce45ac7328e0c87ae60d01d6e0615a91ca5bf2face68b83b8c7c351 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11443 | 16980 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.