MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded URLs, many of which point to compromised WordPress sites or disposable hosting, indicating a link farm designed to redirect users. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware distribution through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9952
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://harasim.cz/uploaded/files/55688658536.pdf
- http://www.sempresaude.net/wp-content/plugins/formcraft/file-upload/server/content/files/160ad5634139c5---muwotaduluxupusuxase.pdf
- https://bandotrading.com/uploads/file/wutefozoka.pdf
- http://pizzeriagiganti.ro/imagini_ws/24299978383.pdf
- http://bizwd.com/wp-content/plugins/formcraft/file-upload/server/content/files/16078b4b9044ca---97856442088.pdf
- http://coimbra.hu/uploads/ckfinder/userfiles/files/82362246818.pdf
- http://t-eamplus.de/web/editor/files/pavojonuxolufer.pdf
- https://xn--80aaa1anac6cg.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/556bd16855734515651580637bab4740/70690058171.pdf
- https://www.ndgai.com/wp-content/plugins/super-forms/uploads/php/files/j9hvjfe9pbtan3n9johboa1urq/5012271321.pdf
- https://www.endthestigmacounselling.com/wp-content/plugins/super-forms/uploads/php/files/mnit25gd1t0jlj8vbe21ilv51b/658026052.pdf
- https://aspirans.com/files/file/kunomeratimolabokajugus.pdf
- http://stark-tools.ru/images/uploaded/37601779869.pdf
- http://maslatalaia.com/userfiles/file/73214309551.pdf
- http://sahamit.net/userfiles/file/11647333493.pdf
- http://www.telsercom.com/wp-content/plugins/formcraft/file-upload/server/content/files/160be7d1e84a37---60151779764.pdf
- http://tlxzkj.com/uploads/file/180850283736.pdf
- http://imaginove.eu/data/Files/muvagapotebafiker.pdf
- http://franklinbristerharveyfamily.com/clients/a/a8/a8910385c57dfddac3c6311e2bd1422e/File/90126585095.pdf
- https://eastmanllc.net/ckfinder/userfiles/files/36312414137.pdf
- http://weilandensemble.nl/ckfinder/userfiles/files/89114822553.pdf
- https://organicfertilizerproduction.com/d/files/66149896320.pdf
- https://yuktiedu.com/wp-content/plugins/super-forms/uploads/php/files/2d6599436996983b082062942b1ffcb9/77533148767.pdf
- https://akdenizokullari.k12.tr/wp-content/plugins/super-forms/uploads/php/files/8ffephclf5huh05emin9s8tgt3/dafabazozonojaxelegafakos.pdf
- https://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=logitech+g29+setup+xbox+one
- 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_off0000ef0b.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF0B | 16792 bytes |
font_01_sfnt_off0001071d.bina051fb6bf6da421c4755dfbcaea459ab3f246c1029e6af12f2ecc32d6dea62ea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1071D | 18064 bytes |
font_02_sfnt_off000136ba.bin72140ad5b0b5b3f78df933a8a992d11a3d0f945a56484f5622212860b1a24015 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x136BA | 10932 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.