MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. Heuristics identified it as a link farm pointing to compromised WordPress uploads and disposable hosting, suggesting a phishing or SEO poisoning campaign. The embedded URLs, while some are marked benign, are part of a larger pattern of redirecting users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9820
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://niestachow.pl/data/aktualnosci_imgs/file/63154056757.pdf In PDF document text
- https://www.lumisolar.pe/wp-content/plugins/formcraft/file-upload/server/content/files/160adea5a4bd8a---47514278514.pdfIn PDF document text
- https://www.traveltimevipp.com/wp-content/plugins/super-forms/uploads/php/files/f13a8b9efec16211a1276966d4d66fed/53977557821.pdfIn PDF document text
- https://functionalmovement.gr/wp-content/plugins/super-forms/uploads/php/files/bcecaa0272afa5e791df586fc6d25486/zesunupogod.pdfIn PDF document text
- http://www.webtony.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16081cd93eb16a---1161297094.pdfIn PDF document text
- http://xn--80aafkqcanfpgnhbng3b5i9a.xn--p1ai/pict/file/dapemigabi.pdfIn PDF document text
- https://asaptransfers.co.uk/wp-content/plugins/super-forms/uploads/php/files/crkq2ceqb4f87rlev13qf78cu3/dodemugos.pdfIn PDF document text
- https://semangkabiji.com/contents//files/63375233573.pdfIn PDF document text
- https://mimpishio2bet.net/contents//files/43779752289.pdfIn PDF document text
- https://cafe-malaysia.com/contents/file/jemozixawunavikawijadiz.pdfIn PDF document text
- http://goldnumber.info/userfiles/file/faxerudajotajal.pdfIn PDF document text
- http://archerelectricsupply.com/userfiles/file/51337636217.pdfIn PDF document text
- http://agro-pasz.pl/ckfinder/userfiles/files/vivusumodoviv.pdfIn PDF document text
- http://www.circoloaletrium.it/wp-content/plugins/formcraft/file-upload/server/content/files/16092c00d4eba4---74801917851.pdfIn PDF document text
- https://syteq-pro.com/userfiles/file/15403362685.pdfIn PDF document text
- https://dietacud.eu/upload/file/mofikepuwokedowupa.pdfIn PDF document text
- https://gulertrafik.com/wp-content/plugins/super-forms/uploads/php/files/j258uv9k22kc3gs0odq6c4p2pq/rosoxonigunamozo.pdfIn PDF document text
- http://epoetryworld.com/clients/53741/File/56305891295.pdfIn PDF document text
- http://bazatalty.pl/wp-content/plugins/super-forms/uploads/php/files/0adc58da27d5c474a4f83165df698ece/sonidoxote.pdfIn PDF document text
- https://www.coconutlodge.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607500f701e48---nigawimujonekufuk.pdfIn PDF document text
- https://sonntag-immobilien.lu/userfiles/files/41404978461.pdfIn PDF document text
- https://michaels-limo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a324db9dd54---31431160728.pdfIn PDF document text
- https://dacoma.ro/wp-content/plugins/formcraft/file-upload/server/content/files/16071623b6ec2f---rapuvawezure.pdfIn PDF document text
- http://makaeximworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/16081b30c890eb---71673479390.pdfIn PDF document text
- https://mavismanagement.com/wp-content/plugins/formcraft/file-upload/server/content/files/160832cea05048---43229605357.pdfIn PDF document text
- https://emauto.lv/index/images/up/file/gatepubigina.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/fzgW7-mxBc0/uplcv?utm_term=minecraft+how+to+teleport+to+bedPDF 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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001159a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1159A | 17776 bytes |
SHA-256: aadb67d3d66d630102b9a223cf2f87c4d5d791c240fd9331e3c4852273edb626 |
|||
font_01_sfnt_off0001441b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1441B | 10768 bytes |
SHA-256: f9fef761bc0f5f8d8ae7b1589153de097685ab5cf2f0eff0f49cd1a050a765dd |
|||
font_02_sfnt_off00015c9c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15C9C | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.