Malicious PDF — malware analysis report

Static analysis result for SHA-256 01180e60982e5682…

MALICIOUS

PDF

78.9 KB Created: 2022-04-09 08:48:14 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-28
MD5: 9d17844062640e71d7a972fa6aa0493b SHA-1: df05d4d2303d5cff3d981faf4983becfbb78576c SHA-256: 01180e60982e568234f0bfcaa7d7f41c807a000f6eff7e1f7be034eaec370dad
164 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9988

Heuristics 7

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV 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_FARM
    PDF 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_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.
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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://yubit.co.za/YmrXLWy8?keyword=harbor%20breeze%20ceiling%20fan%20mazon%20manual PDF link annotation
    • https://zarogamotelim.weebly.com/uploads/1/3/4/3/134344532/9466433.pdfIn PDF document text
    • https://phunhai.net/upload/files/54118613719.pdfIn PDF document text
    • https://koburuwojut.weebly.com/uploads/1/3/1/3/131378968/8380526616b17c.pdfIn PDF document text
    • https://centar-znr-zop.hr/wp-content/plugins/formcraft/file-upload/server/content/files/16208b82da3630---96323367928.pdfIn PDF document text
    • https://binarbaidrealestate.com/public_html/userfiles/file/90372918239.pdfIn PDF document text
    • https://lelunoforonu.weebly.com/uploads/1/3/1/6/131606056/jezekipezewirix.pdfIn PDF document text
    • http://eia-edu.com/userfiles/file/zowevifoteribizirapi.pdfIn PDF document text
    • http://herodumpsterrental.com/wp-content/plugins/super-forms/uploads/php/files/50cc9195bfd7f358292e6b7b57d632db/28054291949.pdfIn PDF document text
    • http://papianiarch.it/userfiles/files/risipowudejuvifuwa.pdfIn PDF document text
    • http://zeminyerkaplama.com/upload/ckfinder/files/99695560644.pdfIn PDF document text
    • http://szsahsh.com/uploads/files/bimupelisezak.pdfIn PDF document text
    • http://ashop.26srv.de/entwicklungsumgebung/ashop/user_ashop/cms_images/files/valibowun.pdfIn PDF document text
    • http://xn----1-6cdapb2bdyqawnpcindqfc.xn--p1ai/media/file/44079758144.pdfIn PDF document text
    • http://studiopetrilli.it/userfiles/files/tipujazokuk.pdfIn PDF document text
    • https://oglethorpeclub.org/~oglethor/UserFiles/file/89977595708.pdfIn PDF document text
    • https://123kozijnofferte.nl/wp-content/plugins/super-forms/uploads/php/files/9740fe1aa64dd5cd2766e908091c58b7/lurososojifesumiduba.pdfIn PDF document text
    • https://rosanuwafurix.weebly.com/uploads/1/3/4/7/134766820/zikufujariboda_jelupedosi_refer_kolusiv.pdfIn PDF document text
    • https://supratrend.hu/images/fck/files/26825659349.pdfIn PDF document text
    • http://runnersavezzano.it/public/userfiles/file/61523393494.pdfIn PDF document text
    • https://bluetact.com/locktactyuma/userfiles/file/77569154125.pdfIn PDF document text
    • https://eltonltd.ru/sites/default/files/uploads/wizakewuzanefarixilapemum.pdfIn PDF document text
    • https://jirakeleda.weebly.com/uploads/1/3/5/9/135992973/b13037f0d13.pdfIn PDF document text
    • http://www.atad.ae/emanager/assets/ckeditor/plugins/kcfinder/upload/files/79199659049.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 extracted file (font_00_sfnt_off0000d003.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d003.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000d003.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD003 10704 bytes
SHA-256: b725a4e06cb615dd1ff3c4ebb6af3654b821bf20f0134036bae8830683661652
font_01_sfnt_off0000e87e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE87E 17084 bytes
SHA-256: c675d315e8cf37805aed7e93f7e6af39be750977d128b341b1b685efa2cd9ced
font_02_sfnt_off0001153e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1153E 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1