MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF contains a large number of links, many of which point to compromised WordPress upload directories. This suggests the file is designed to act as a link farm, potentially leading users to phishing sites or further malware downloads. The ClamAV detection as 'Pdf.Phishing.Trojan' reinforces this assessment.
Machine Learning
- Nyx PDF Classifier suspicious score 0.3549
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
-
PDF differential parser failed info PDF_DIFFERENTIAL_PARSE_FAILEDThe cross-check parser (pdfminer.six) failed on this file: PDF differential parser failed: PDFSyntaxError. Static heuristics still ran and any of their findings above are valid; only the differential cross-check signal is missing.
-
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://sutinlawkrabi.com/ckfinder/userfiles/files/belefusulotariganamifok.pdf In PDF document text
- http://www.nanodrywash.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ac2c7206d44---sutuxaxiviwu.pdfIn PDF document text
- http://bydnjl.com/userfiles/files/44280496620.pdfIn PDF document text
- https://alfa-clining.ru/wp-content/plugins/super-forms/uploads/php/files/3aa6b218239f56bb138c6a40836d6c7b/xivixixugifebomad.pdfIn PDF document text
- http://avtokit116.ru/!upload/files/19650465041.pdfIn PDF document text
- https://adasms.fr/userfiles/file/jewif.pdfIn PDF document text
- https://mlmrockstars.com/ckfinder/userfiles/files/sadizedolutuwenorazarog.pdfIn PDF document text
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/160afd22596436---7483663541.pdfIn PDF document text
- http://edukoc.net/userData/ebizro_board/file/728776944.pdfIn PDF document text
- https://www.grecosalesinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c92425e280e---xoporiva.pdfIn PDF document text
- https://ecobox.eng.br/wp-content/plugins/super-forms/uploads/php/files/25h8k6p9brcsbjhjqf4rk53o7m/32292182570.pdfIn PDF document text
- https://lentes123.com/aym_image/files/21286374959.pdfIn PDF document text
- https://wyslijpaczki.pl/app/webroot/files/userfiles/file/kazekajezorumabivakiba.pdfIn PDF document text
- https://totalyoumovement.com/wp-content/plugins/formcraft/file-upload/server/content/files/160ed11e003a8b---kaxanaveteki.pdfIn PDF document text
- https://fnb-concepts.com/images/uploads/files/40663767322.pdfIn PDF document text
- https://ecomassage.pt/wp-content/plugins/super-forms/uploads/php/files/3qiohc6h1de7irm0n1m5gv081f/16213020636.pdfIn PDF document text
- https://cahayaapi1.com/contents//files/nuzimerubenonetexodaxaw.pdfIn PDF document text
- http://ziepniekkalns.lv/wp-content/plugins/formcraft/file-upload/server/content/files/16082d91474164---88174341721.pdfIn PDF document text
- http://irmascaritasdejesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/1609d030d193f7---kedorar.pdfIn PDF document text
- http://winfielddeli.com/ckfinder/userfiles/files/ligepakef.pdfIn PDF document text
- http://siblom.ru/files/upload/file/rubawilavevalonanufabu.pdfIn PDF document text
- https://sv-fin.ru/wp-content/plugins/super-forms/uploads/php/files/28eedaeb47411d1da821b13c8c702a59/xupirimesufan.pdfIn PDF document text
- https://shotclock.ca/wp-content/plugins/super-forms/uploads/php/files/2ed701cca47f75e326068cf95ed61b73/womibepinupirizebobevuf.pdfIn PDF document text
- http://penoplex24.ru/wp-content/plugins/formcraft/file-upload/server/content/files/1608683d01822f---9726362594.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=animals+classification+worksheets+pdfPDF link annotation
- 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_off0000c6eb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6EB | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000defd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEFD | 17016 bytes |
SHA-256: 4da34037eb619035791706c824bdd718896e9fc0f07dc35de3e341c349f4ddcc |
|||
font_02_sfnt_off00010af3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AF3 | 11044 bytes |
SHA-256: 61427e2678337a68ec87913a9975169563845c1f0a6a912fc207b6abed9226e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.