MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF contains numerous links, many of which point to compromised WordPress sites, suggesting a phishing or malware distribution scheme. The ML classifier and ClamAV detection strongly indicate malicious intent. The embedded URLs are designed to lure users to potentially malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9942
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://www.miamiairportlimo.net/wp-content/plugins/formcraft/file-upload/server/content/files/1607fce6dcdbd3---garamivojodipugalemebesa.pdf
- http://diagnosticaedilizia.com/userfiles/files/58466183074.pdf
- http://jocoseatee.com/userfiles/files/jafogi.pdf
- http://varosom.hu/userfiles/files/55438337310.pdf
- http://krindustria.com.br/site/wp-content/plugins/formcraft/file-upload/server/content/files/160b031cf0bd8a---duxanogalavawutanuxetos.pdf
- https://barcelonacentremedic.cat/files/galeria/files/voxafaribowujuronetinivop.pdf
- http://gingerwooddesign.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606f19069f4b3---1060736642.pdf
- https://motionslam.com/wp-content/plugins/super-forms/uploads/php/files/291592331ea275c06883d19a3cf879b3/getasedovu.pdf
- http://vipavtoufa.ru/wp-content/plugins/super-forms/uploads/php/files/736c3a3b9489844e7ac884976d885d91/40620211403.pdf
- https://area34.info/wp-content/plugins/super-forms/uploads/php/files/vs3eqm832jgvd3ineeue44u9r7/witudarejoravonev.pdf
- http://panziofabian.hu/fck_kepek/bubopopezaki.pdf
- http://demkapi.com/resimler/files/lasefoxijupaputapez.pdf
- http://amazingindiaphotos.com/amazingindiaphotos//upload/fckimage/file/54028866389.pdf
- https://almondzwealth.com/administrator/imagetemp/file/26305521926.pdf
- https://abugfreemind.com/userfiles/file/likenufevipedifafoxugigo.pdf
- https://viessmannboilers.ca/fck_upload/file/3209924390.pdf
- http://birons.net/wp-content/plugins/super-forms/uploads/php/files/b7d7cca9b09249f26f7faa465040d062/fevelekipidiva.pdf
- https://gearforfree.com/wp-content/plugins/super-forms/uploads/php/files/jepgv6pqudp03lvqtfdvi3qutm/kimurorufetojipetoju.pdf
- http://www.iqubz.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c3feb6835b1---zegilorisopu.pdf
- http://totalfinance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1609280d529753---xibepogexinuvofebuben.pdf
- http://nuyewrecruitment.com/wp-content/plugins/super-forms/uploads/php/files/920a0a7182a83c0cf851e51233c957be/15036560300.pdf
- https://noihoithanhtuan.com/media/ftp/file/10518217350.pdf
- http://www.caribbeandentist.com/wp-content/plugins/formcraft/file-upload/server/content/files/160851c01a9726---62960566156.pdf
- http://acecaalcoy.com/userfiles/file/83938673604.pdf
- https://www.reliancecareuk.com/wp-content/plugins/super-forms/uploads/php/files/82a4e61c9161c06d8d5c5093e09e4c95/3567714567.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/Om9ozkHLxGw/uplcv?utm_term=fastest+way+to+gear+up+in+bfa
- 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_off0000f4ad.bin7041f97306013b6624cd9a93fe08191f2b4e06da8f912eca4eefa4a745cd8509 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4AD | 10904 bytes |
font_01_sfnt_off00010de8.bindc2e5a5b94647ab7d1a1b37dbeee4a65e853d2a8d27f534273974ca5e2b3653a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10DE8 | 17068 bytes |
font_02_sfnt_off00013a41.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13A41 | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.