MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains numerous links pointing to compromised WordPress sites and disposable hosting, suggesting a phishing or malware distribution campaign. The presence of embedded URLs and the nature of the heuristics strongly suggest the PDF is designed to redirect users to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9937
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://drafthe.ru/uplcv?utm_term=forever+be+with+you
- https://duext.com/wp-content/plugins/super-forms/uploads/php/files/35f3a7d09c731bcfdfb320b83636d16f/vavadojekinakotegerinimuk.pdf
- https://www.pfgpartners.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16099d0fee3e13---mozuk.pdf
- https://personalloan2u.com/wp-content/plugins/super-forms/uploads/php/files/fb68d554c9bddbbe49be08cb37bfa7e1/48354495881.pdf
- http://bilmatbasim.com/userfiles/file/zamoginezil.pdf
- https://www.generalutilities.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a477747e2ca---22347816795.pdf
- http://progfin.pl/userfiles/file/sewemugakafolopomejimepi.pdf
- http://smartcookieacademy.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a616d9574ae---8366224750.pdf
- https://www.karenlovelee.com/wp-content/plugins/formcraft/file-upload/server/content/files/16082601e66519---78211129696.pdf
- https://www.davidcosz.de/wp-content/plugins/super-forms/uploads/php/files/3g2ub7eu028u62jdl2ba74n19d/tedagagewitaxenunasalika.pdf
- https://www.golaw.net/wp-content/plugins/formcraft/file-upload/server/content/files/160b8a077baf37---dusad.pdf
- http://kemenyseprosiklos.hu/upload/file/42299586575.pdf
- http://sinara.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/160bd96895bc55---88548493694.pdf
- http://clarkhigh72.com/clients/3/34/34275c7d49a174b5f6cf03bf5966da6c/File/nexaninelova.pdf
- https://chicagoportablexray.com/wp-content/plugins/formcraft/file-upload/server/content/files/160852d543892a---78445739822.pdf
- https://alphacleanwashing.com/wp-content/plugins/super-forms/uploads/php/files/62353702be87fe6b908199d4474f9e02/wamiwiwo.pdf
- https://cfbadalona.net/ckdata/files/55797111051.pdf
- https://securitydm.com/slicice/file/romefoxexaxu.pdf
- https://www.audifonosdoshoydos.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a25892292de---lonifiroruvaregud.pdf
- http://lukoilmarine.com/ckfinder/userfiles/files/fogefudo.pdf
- https://condominiovillage.com/userfiles/file/nomipetoxuvepamekifagaze.pdf
- http://bhttourist.com/upload/fckimagesfile/jokanupexixo.pdf
- https://penal-garazh.ru/files/temunuzapogumuruverero.pdf
- http://www.iycadana.org/wp-content/plugins/super-forms/uploads/php/files/hipgu6ov8flql4q5o190qshff0/80483730328.pdf
- http://wypelnienia.kratex.pl/wp-content/plugins/super-forms/uploads/php/files/5e99783b8c1121df203c1bacad11489b/59377537454.pdf
- http://studiotecnicodavico.eu/userfiles/files/lawaximovamofuxog.pdf
- 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_off00010467.binf72e9f4d324ede8fb64985bbdc927d271e239e87fb7467cc66ad813bbcd8f950 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10467 | 10208 bytes |
font_01_sfnt_off00011b76.bin630b2a2c0dafcbbef6d557e1ab4e709dd2f9a96b5c749e79718fa0ea8efdfba7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11B76 | 17568 bytes |
font_02_sfnt_off00014966.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14966 | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.