MALICIOUS
164
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is a common technique for executing malicious code. It also features a link farm pointing to multiple compromised websites, likely intended to host phishing content or distribute further malware. The ClamAV detection and ML classifier strongly indicate malicious intent, consistent with a phishing or trojan delivery mechanism.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
Heuristics 7
-
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://smidgel.ru/uplcv?utm_term=the+honest+truth+about+dishonesty+summary+pdf PDF link annotation
- http://kbidc.kr/upload/editor/file/1631642515.pdfIn PDF document text
- http://zeguvietnam.com/uploads/ckfinder/files/85651902765.pdfIn PDF document text
- http://pharmorgsyn.com/upload/files/zizujawejajoxepegetug.pdfIn PDF document text
- https://cananalimdar.com/wp-content/plugins/super-forms/uploads/php/files/ul2om8dhbbds5ooi528ltgosk1/79138709840.pdfIn PDF document text
- http://gamboeng.com/assets/ckfinder/userfiles/files/jexufuwiw.pdfIn PDF document text
- http://dreamsurgeryen.net/ckupload/files/17659332376.pdfIn PDF document text
- http://agapetown.net/ckfinder/userfiles/files/mororadigomirevafasom.pdfIn PDF document text
- https://coluer.ir/documents/file/mikuwatexujukarorazizewo.pdfIn PDF document text
- http://ksnjl.com/userfiles/files/79745412155.pdfIn PDF document text
- http://ckudzcssffhhj.handysociality.com/upload/files/tapub.pdfIn PDF document text
- http://plusk-car.com/js/upload/files/likosufokupemovorup.pdfIn PDF document text
- https://basundharamart.com/userfiles/file/50246577628.pdfIn PDF document text
- https://www.frontieregypt.com/sites/all/libraries/ckfinder/userfiles/files/22726938295.pdfIn PDF document text
- http://pilanatofishing.com/home/sandbox/domains/shelter.sandbox.tritek.hk/public_html/ckfinder/userfiles/files/lamaxojuzofisoxeb.pdfIn PDF document text
- http://boras-sjuharad.boj.se/uploads/userfiles/files/68548996818.pdfIn PDF document text
- http://sobinco.cz/ckfinder/userfiles/files/37412152164.pdfIn PDF document text
- https://ateliersmq.com/pevron/www/img/file/vavolojutesazuduje.pdfIn PDF document text
- https://christianboudreau.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613775837c5c5---mamumu.pdfIn PDF document text
- https://beautifullifeuk.com/wp-content/plugins/super-forms/uploads/php/files/a391c0291e4f322239f64cd8037a8482/garigivekedavorukedi.pdfIn PDF document text
- http://imagespa.mx/wp-content/plugins/formcraft/file-upload/server/content/files/1613be1be55551---78724063520.pdfIn PDF document text
- http://cx-gl.hu/images/files/38313177959.pdfIn PDF document text
- http://perilatomsk.ru/ckfinder/userfiles/files/51629499823.pdfIn PDF document text
- http://tele-klass.ru/i/upload/files/23046220040.pdfIn PDF document text
- http://dogomanhnghia.com/uploads/files/zunokifositid.pdfIn PDF document text
- 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_off0000afd6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFD6 | 14780 bytes |
SHA-256: 7e6c63141071df63feda909aca8193fa81ecf8ca38585c7854632f01b6dacf86 |
|||
font_01_sfnt_off0000d4bd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD4BD | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000ecd4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECD4 | 11032 bytes |
SHA-256: 0a9d5dfc8c92cff606ae5f6cc26264d144ad0dd2ec38ff057ed324227215fe99 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.