Malicious PDF — malware analysis report

Static analysis result for SHA-256 7e001c14b14fc2e2…

MALICIOUS

PDF

80.5 KB Created: 2022-03-31 19:56:14 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-11
MD5: 2e4f58a5b760bd6922441fec830dd985 SHA-1: bd6210a5adddafe3369cf00c39b2a34bb9142d6c SHA-256: 7e001c14b14fc2e2d82a1fafe9d3c72a41084d74e9ac3d1adfef027e943a33b8
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9995

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 contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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.
  • 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://podar.co.za/YmrXLWy8?keyword=what%20exercises%20will%20increase%20my%20vertical%20jump PDF link annotation
    • https://janusutaxukokaf.weebly.com/uploads/1/3/5/3/135347272/xonilopupedifow.pdfIn PDF document text
    • https://luxefelukij.weebly.com/uploads/1/3/0/7/130775337/667885.pdfIn PDF document text
    • https://jubojavinuduv.weebly.com/uploads/1/3/4/3/134316702/e657d6ec62f1.pdfIn PDF document text
    • https://sewimumox.weebly.com/uploads/1/3/4/6/134668968/xelajonurubimuju.pdfIn PDF document text
    • http://coopaac.com/assets/kcfinder/upload/files/46530171537.pdfIn PDF document text
    • https://xidelora.weebly.com/uploads/1/3/5/2/135296398/cd10684d3.pdfIn PDF document text
    • https://zivixitusinuz.weebly.com/uploads/1/3/1/3/131380786/nilobij.pdfIn PDF document text
    • http://tongchangkj.com/uploadfile/file///2022021306005078.pdfIn PDF document text
    • https://www.peltonfell.org.uk/ckfinder/userfiles/files/95305600442.pdfIn PDF document text
    • https://tateleref.weebly.com/uploads/1/3/5/3/135322569/rexemutewi.pdfIn PDF document text
    • https://surexirubale.weebly.com/uploads/1/3/4/0/134000129/a189419ab6c09.pdfIn PDF document text
    • http://creativecoms.net/userfiles/file/fotamawuv.pdfIn PDF document text
    • https://vijuvunido.weebly.com/uploads/1/3/0/7/130740607/36a33.pdfIn PDF document text
    • http://shangrilayunnan.com/ckfinder/userfiles/files/lapakuxevipevalebup.pdfIn PDF document text
    • https://alummaswaja.com/yii/sdbalikpapan/home/images/upload/files/82695928044.pdfIn PDF document text
    • https://holyfamilyhospitals.com/ckfinder/userfiles/files/bakezoted.pdfIn PDF document text
    • https://hainutedecopii.eu/ckfinder/userfiles/files/90463837747.pdfIn PDF document text
    • https://fuwelobuzade.weebly.com/uploads/1/3/4/6/134649994/pebuxof.pdfIn PDF document text
    • https://dajolulozofupo.weebly.com/uploads/1/3/4/6/134634221/944498.pdfIn PDF document text
    • https://www.travelknowhowscotland.co.uk/assets/js/ckfinder/userfiles/files/pipako.pdfIn PDF document text
    • https://fozabenuguze.weebly.com/uploads/1/3/4/6/134685739/20584.pdfIn PDF document text
    • http://fusen-es.info/yamituki-n/uploads/files/21376951740.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_off0000d49d.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d49d.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000d49d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD49D 11108 bytes
SHA-256: 454bfe99135f044fc2bc464310b6392424d6838c5062814bc6008ac52889dd61
font_01_sfnt_off0000ee5c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEE5C 17720 bytes
SHA-256: 8d94889bec2ee689bfaadafba8001ca9ee9bd352644b9aa39d3a6025d66814b9
font_02_sfnt_off00011baf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11BAF 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1