MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was flagged by multiple heuristics, including a critical ClamAV detection for 'Pdf.Phishing.Trojan'. The file contains numerous links pointing to compromised CMS upload storage and disposable hosting, suggesting a phishing or malware distribution campaign. While no scripts were explicitly extracted, the nature of the links and the detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b3771c871fb---xizuputizepipapos.pdf
- https://isabellepieman.com/userfiles/file/lukozofes.pdf
- https://247hvac.ca/fabulous1/uploads/files/93187562365.pdf
- http://cafesezony.ru/fck_editor_files/files/4596681714.pdf
- https://www.hagensmarketing.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a8777b7715d---vufedere.pdf
- http://ural-resyrs.ru/data/file/67244780505.pdf
- https://kassa-evotor.ru/wp-content/plugins/super-forms/uploads/php/files/7282p1634ph380o1cnjaff9on9/jarikonabi.pdf
- http://veronicanealhome.com/wp-content/plugins/formcraft/file-upload/server/content/files/2/1607793f79a6b9---42406346411.pdf
- https://petala.gr/userfiles/file/redadivumekik.pdf
- http://bigband-ulm.de/userfiles/files/sumituxusinefaxepebuka.pdf
- http://irmascaritasdejesus.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/1606c8ae5c1c2e---8880366438.pdf
- https://www.allterra.group/wp-content/plugins/super-forms/uploads/php/files/462ec4d0abf8999f154e89c5074a2dfd/milagenikovitapid.pdf
- https://iveducentar.com/uploads/assets/file/bipezodajepetosobo.pdf
- http://www.sevenchurchestour.net/seven/wp-content/plugins/formcraft/file-upload/server/content/files/1609e9bb46ba7d---fafemeboxazolafixijamebaf.pdf
- https://www.partyshuttlebus.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160d7c2fe64d9b---suzinegasizu.pdf
- https://ascinfratech.com/clientprojects/trading/file/57998412747.pdf
- http://www.hcibatiment.fr/wp-content/plugins/formcraft/file-upload/server/content/files/160c93e7761c93---vuwuvurikeveveximop.pdf
- https://digidatadecolombia.com/wp-content/plugins/super-forms/uploads/php/files/cee0b74877b3e089a6baefd8044b07d4/zunotolepomovezuwig.pdf
- http://bet-balance.com/userfiles/file/xewetamijijine.pdf
- http://victorylimo1.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a6a10dc59c0---37030504363.pdf
- http://montaze.org/democms/userfiles/file/waxedifekigotida.pdf
- http://www.canadiantreasurer.com/wp-content/plugins/formcraft/file-upload/server/content/files/160708f30e0433---niriwogik.pdf
- http://katachizu.com/img/news/files/15028814110.pdf
- http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/m9puq8drbe8lbetjpq2m30s4h1/sugitujagovovumisos.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/ngfLrbzwjls/uplcv?utm_term=toasting+walnuts+in+toaster+oven
- 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_off0000eac1.bin62a08f5498178add5507d58c9c9df7d7981a18f9f1824f4e5601a349dd3e3962 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAC1 | 17584 bytes |
font_01_sfnt_off000118dc.bin6cb3ff975167787b75655d7493e2cb7f44274a0147ffb66907050f7bbc1bb640 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x118DC | 10500 bytes |
font_02_sfnt_off000130fc.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x130FC | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.