MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. It contains numerous embedded URLs, many of which point to compromised WordPress sites or are part of a link farm on disposable hosting. The primary function appears to be redirecting users to potentially malicious external sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9985
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 https://archism.ru/uplcv?utm_term=gta+n64+rom+download PDF link annotation
- http://batterseataxi.com/survey/userfiles/files/votezonogisasojeziwux.pdfIn PDF document text
- https://rubenoferro.com/userfiles/file/mirokalasifa.pdfIn PDF document text
- https://jeneifogaszat.hu/cikkdata/files/sedugezimavajewozetif.pdfIn PDF document text
- http://birons.net/wp-content/plugins/super-forms/uploads/php/files/96144999da9c2e81a856c5462e8e922f/78160073039.pdfIn PDF document text
- http://www.xzass.org/ckfinder/userfiles/files/gogunelodumivizoduxazeva.pdfIn PDF document text
- http://goldartline.ua/userfiles/file/94853338606.pdfIn PDF document text
- http://gainliving.com/upload/editor/file/xeludubad.pdfIn PDF document text
- http://yingtailong.com/upload/file/210902132520696564ra6rpw7wi87y.pdfIn PDF document text
- https://steammining.com/userfiles/file/67892670187.pdfIn PDF document text
- http://gearcon-eng.com/file_media/file_image/file/samomul.pdfIn PDF document text
- http://niezapominajkowo.eu/userfiles/file/9239386094.pdfIn PDF document text
- https://cylinder96.ru/admin/ckfinder/userfiles/files/tusexabijadilufol.pdfIn PDF document text
- https://landlorddebtadvisory.com/wp-content/plugins/super-forms/uploads/php/files/06601a78210a5f6353fd3a24dce47ce3/lawis.pdfIn PDF document text
- https://puertoestereo.com/wp-content/plugins/super-forms/uploads/php/files/cq2hm2k0g691rk6pp9qqvmt7av/bovazotef.pdfIn PDF document text
- https://www.frontiermea.com/sites/all/libraries/ckfinder/userfiles/files/zoxafenojobunelelanubem.pdfIn PDF document text
- http://crediramasrl.it/public/file/lowenuwotupojesuvota.pdfIn PDF document text
- https://villatoscana-pi.it/userfiles/file/48817108371.pdfIn PDF document text
- https://learn-atdi.com/uploads/files/goforuniwogozes.pdfIn PDF document text
- https://gulfsupremesa.com/ckfinder/userfiles/files/86681039541.pdfIn PDF document text
- http://unicaconsultoriarh.com/images/files/xajapufizabejewolefet.pdfIn PDF document text
- http://www.macrolepidoptera.hu/userfiles/files/nanexenuninodo.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_off0000b514.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB514 | 10388 bytes |
SHA-256: 295c0101e28de2fa12b8560eb5ae4d7f8f2110f9602292ce838f3a22c2f8a5c9 |
|||
font_01_sfnt_off0000ccbf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCCBF | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off0000e4d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE4D1 | 21904 bytes |
SHA-256: 6e3cae94685dfe2ef017fdfb918ea08b434c0751c0937efebfccb5e8f1b92a6b |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.