MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a link farm pointing to numerous compromised websites, many hosted on disposable domains. This suggests a phishing or malware distribution campaign, where users are lured to malicious sites. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9918
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://es-umzuege-transporte.de/wp-content/plugins/super-forms/uploads/php/files/a0c6548b2dc688ad484fbfb906c59695/xorebujofasofuz.pdf In PDF document text
- https://nsck-cykelmotion.dk/userfiles/file/8157467462.pdfIn PDF document text
- https://www.revistadefiesta.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607ac7c4c6c2f---tawatajunafafavikitukabup.pdfIn PDF document text
- http://przychodnia-felinskiego.pl/uploads/editor/file/95072829434.pdfIn PDF document text
- https://cwlighting.com/wp-content/plugins/super-forms/uploads/php/files/ee780317061b563a49d280c4bbf0ced5/3688373902.pdfIn PDF document text
- https://xn--78-6kce7dfhb9dwb.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/bad764ea9089010fad4789926aeb0ce8/8214002908.pdfIn PDF document text
- https://rockdental.co.uk/wp-content/plugins/super-forms/uploads/php/files/3905a4514c6af7ce902e1533a0ba8f4f/50735864737.pdfIn PDF document text
- https://www.marbelitesa.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16076af5ae62ed---51278462776.pdfIn PDF document text
- https://pypconsultores.mx/userfiles/file/wajigusaxajijovug.pdfIn PDF document text
- https://monacollection.ua/wp-content/plugins/super-forms/uploads/php/files/fcad1c36db0579adfcd5f2b8a3b75614/metupojexipefemuluxopufu.pdfIn PDF document text
- http://multiseal.com.ph/wp-content/plugins/formcraft/file-upload/server/content/files/160c04fcba4101---tubisapezadoti.pdfIn PDF document text
- http://club-integra.ru/userfiles/file/mivesibugik.pdfIn PDF document text
- https://braviengenharia.com.br/wp-content/plugins/super-forms/uploads/php/files/sli7t91le3jnopeqfl2spi2n4m/67660212116.pdfIn PDF document text
- http://premiumresourcing.com/wp-content/plugins/formcraft/file-upload/server/content/files/160cc6307dfcc7---vujumuzolozoxosefekuje.pdfIn PDF document text
- http://firegallery.ru/img/upload/tetanafoj.pdfIn PDF document text
- https://vizzzio.ru/wp-content/plugins/super-forms/uploads/php/files/9c0efd2ead311ff84ac1cca100b9e174/66523860695.pdfIn PDF document text
- http://erbilsunhotel.com/wp-content/plugins/super-forms/uploads/php/files/93n7tov2nbm66b3c415206t9f2/jefewijixavapu.pdfIn PDF document text
- https://songhong.info/userfiles/file/susibiwivugezazige.pdfIn PDF document text
- http://jyotiacademicpress.org/uploads/file/33906040495.pdfIn PDF document text
- https://pensionatiitalianiinportogallo.it/wp-content/plugins/super-forms/uploads/php/files/c162f481a8179d3d06786ffe875fb495/lupipurekeram.pdfIn PDF document text
- https://fortlauderdale-carservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609b93dc78e43---pixuvire.pdfIn PDF document text
- https://festivalecolo.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160c85a998db67---38183299111.pdfIn PDF document text
- http://cabin4kids.org/clients/0/05/050cd0fff5f75fdfd14851583cc0de74/File/mujepomaginepiwisunalupa.pdfIn PDF document text
- http://nhs1966reunion.com/clients/1/1c/1ca8f1639ee69cd7806809ed3bcda9bb/File/91807514518.pdfIn PDF document text
- http://dui-antidote.com/images/userfiles/file/72104390061.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/6naE_Nh8_CY/uplcv?utm_term=dark+abyss+meaningPDF 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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f6e1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF6E1 | 10536 bytes |
SHA-256: 450a0103034267e9f3eacb68811ee51201a6a0a28f85f3d041885fe58d66b11a |
|||
font_01_sfnt_off00010ee3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10EE3 | 17752 bytes |
SHA-256: 1aac76e67e88112d9897108449b6acaf2133240032165c19157891e39123685e |
|||
font_02_sfnt_off00012a68.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A68 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_03_sfnt_off0001427a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1427A | 18240 bytes |
SHA-256: e282d327506d020f3bb157d41acecf3455a8528cb41c9c5dea43d5d54091be79 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.