MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. It contains numerous links pointing to compromised CMS uploads and disposable hosting, suggesting a phishing or malware distribution scheme. The file's structure and link farm indicate it's designed to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.6406
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 https://ceylanotel.com/firma/files/sukiwuvilox.pdf In PDF document text
- https://dienmayngalinh.com/img/files/76219419078.pdfIn PDF document text
- https://tlkingatlan.hu/kepek/other/file/begifojajixipifavofizurup.pdfIn PDF document text
- https://vickers-electronics.co.uk/wp-content/plugins/super-forms/uploads/php/files/6386b490f1048807708a09482a64f97d/78822918568.pdfIn PDF document text
- https://www.havanasalsa-dance-tours.com/wp-content/plugins/super-forms/uploads/php/files/4be78e82bae3282cc060648cc27de5c6/94734134996.pdfIn PDF document text
- http://kht.civilkozpont.hu/uploads/file/dubadorubedevurak.pdfIn PDF document text
- https://groupunsur1.com/contents/files/pegofejawewotovuwal.pdfIn PDF document text
- https://xetnghiemadndanang.com/upload/userfiles/files/dusuruv.pdfIn PDF document text
- https://mobile-translator.eu/app/webroot/media/files/62863891339.pdfIn PDF document text
- http://gzlmjx.com/data/home/bxu2343160066/htdocs/uploadfile/files/70514959913.pdfIn PDF document text
- https://artistprasanna.com/userfiles/file/dexabowiwuzunijimu.pdfIn PDF document text
- http://kiddeefire.com/media/userfiles/files/92506504536.pdfIn PDF document text
- http://bio-scan.com/userfiles/file/sopigibojerunilapogal.pdfIn PDF document text
- http://www.ncstarim.com.tr/wp-content/plugins/super-forms/uploads/php/files/qdehmq3itr61lt5m1quel7vvp6/83390071308.pdfIn PDF document text
- http://hotelrealerimini.it/userfiles/files/felogubod.pdfIn PDF document text
- http://aaronandanthony.com/userfiles/files/17561769441.pdfIn PDF document text
- https://thucphamtruongxanh.com/Upload/files/kimekusoxugegetegipepamit.pdfIn PDF document text
- http://chuaphucluong.com/uploads/image/files/77797611546.pdfIn PDF document text
- http://hurtowniagrafit.pl/userfiles/file/zesolofadelurepipel.pdfIn PDF document text
- http://xn--q20b13r9leepaeb.net/upload/file/202109020804583485.pdfIn PDF document text
- https://medarbindia.org/ckfinder/userfiles/files/43314701377.pdfIn PDF document text
- http://lorichphoto.com/pictures/file/zavabobogujanosug.pdfIn PDF document text
- https://feedproxy.google.com/~r/Gsjc/~3/6Zflnl449io/uplcv?utm_term=the+saturated+self+gergen+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_off0000d7c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD7C2 | 18064 bytes |
SHA-256: ecf4febb7b8d752edf220a021205ede4ae5f181a0505a24d76860eacbe764664 |
|||
font_01_sfnt_off000106f0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x106F0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off00011f07.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11F07 | 10628 bytes |
SHA-256: 6eb9b46710d29184e14f37edb16803513c5b8fc16e71d8f7b67ffbaafadef0d7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.