Malicious PDF — malware analysis report

Static analysis result for SHA-256 bcc065ceca2fc069…

MALICIOUS

PDF

85.8 KB Created: 2022-04-22 00:33:19 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-02
MD5: 170f35cdb7e5fbba2db144c2e395b130 SHA-1: efcf6854b640760a8c4d00cb6cf33aa6b7d73e45 SHA-256: bcc065ceca2fc0691aa33e4ccd4a28de4628deaae07bf9aba8043591295a295a
134 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9994

Heuristics 6

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small 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_JS
    PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The 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_URL
    One 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://mifuj.co.za/YmrXLWy8?keyword=panasonic%20lumix%20dmc-sz7%20charger%20cable PDF link annotation
    • http://6nergy.fr/6nergy/sites/default/user/file/22232092898.pdfIn PDF document text
    • http://knx-shop.ru/admin/ckfinder/userfiles/files/manotiw.pdfIn PDF document text
    • https://cristalensi.com/public/File/gukamaseneno.pdfIn PDF document text
    • https://alwaysthesame.pt/site/upload/file/34405818964.pdfIn PDF document text
    • http://sunnyvale.com/wysiwygfiles/file/21043378757.pdfIn PDF document text
    • http://birdwatching.sk/media/file/8513858437.pdfIn PDF document text
    • http://www.pethouse.es/ckfinder/userfiles/files/67159514036.pdfIn PDF document text
    • http://gagutp.com/sa_upload/userfiles/file/20220222035339.pdfIn PDF document text
    • http://confidenceagricare.com/assets/ckeditor/kcfinder/upload/files/93381662379.pdfIn PDF document text
    • http://phukiendoxe.com/media/ftp/file/lexamobusaketorifirital.pdfIn PDF document text
    • http://seosanhrd.com/userfiles/file/35591217508.pdfIn PDF document text
    • https://lisalisa.ru/upload/files/mivulewu.pdfIn PDF document text
    • https://vida.posilatko.cz/files/wswg/files/perazixuworebepuk.pdfIn PDF document text
    • https://www.apgicl.com/public/files/assets/ckeditor/kcfinder/upload/files/rebonoparerusijurokuz.pdfIn PDF document text
    • http://geoscan.it/userfiles/files/51839576029.pdfIn PDF document text
    • https://chaletvenay.skidnapping.com/uploadfiles/files/sobojunidizavusokasuboju.pdfIn PDF document text
    • https://unibel.pl/pliki/upload/file/ratilovekomozebuviwof.pdfIn PDF document text
    • http://hurtowniagrafit.pl/userfiles/file/deganivukamov.pdfIn PDF document text
    • http://mtecommerce.it/public/news/file/mimazebumovakuwetagiwa.pdfIn PDF document text
    • http://upoart.com/ckfinder/userfiles/files/bubemubavogitero.pdfIn PDF document text
    • https://wsbe17hongkong.hk/_bin/ckfinder/userfiles/files/40366250225.pdfIn PDF document text
    • http://www.artefuoricentro.it/js/lib/ckfinder/userfiles/files/36266920032.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

Related samples 4

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000e8dd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE8DD 11208 bytes
SHA-256: 55db7da47f7c9199dc446d2381e1c79dd77064336bae3d525d6e932209556ac1
font_01_sfnt_off000102cd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x102CD 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00011adf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11ADF 17628 bytes
SHA-256: 3e74604f990c90172729d7bb61db007d09e02f329b62e5ff5b38e6dd215697d9

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