Malicious PDF — malware analysis report

Static analysis result for SHA-256 782e533983d4219a…

MALICIOUS

PDF

79.8 KB Created: 2022-03-29 00:54:43 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-16
MD5: ae85f36004f1efc07382a253c3906b09 SHA-1: 3c86c322368d4f2fb824a815db792f82faa14872 SHA-256: 782e533983d4219a7053e2f9f9dcd35f09ea3d7479f8ae9a0804278c9b2b61f8
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9991

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://wirut.co.za/YmrXLWy8?keyword=formato%20plan%20de%20negocios%20word%20colombia PDF link annotation
    • https://xuvevajepew.weebly.com/uploads/1/3/0/7/130739459/2065814.pdfIn PDF document text
    • https://paboludozov.weebly.com/uploads/1/3/4/3/134333588/xasonu.pdfIn PDF document text
    • https://lomagifotoji.weebly.com/uploads/1/3/0/8/130814873/b59ab0c.pdfIn PDF document text
    • https://penosemoboz.weebly.com/uploads/1/3/2/3/132302809/beruvedarif.pdfIn PDF document text
    • https://kotevopokevunab.weebly.com/uploads/1/3/4/5/134590751/bakanuz.pdfIn PDF document text
    • https://dewebunofimob.weebly.com/uploads/1/3/3/9/133986907/xejawigitoja.pdfIn PDF document text
    • https://perixezekawuxod.weebly.com/uploads/1/3/4/5/134504143/2f9d46013733.pdfIn PDF document text
    • https://noverike.weebly.com/uploads/1/3/4/3/134349253/detukotavu.pdfIn PDF document text
    • https://xoragawamu.weebly.com/uploads/1/3/4/6/134666694/22a8827e.pdfIn PDF document text
    • https://dabupekukuzew.weebly.com/uploads/1/3/2/6/132682022/75c76e69e1b73d.pdfIn PDF document text
    • https://zurufapejol.weebly.com/uploads/1/3/0/7/130739524/jimeduvedo.pdfIn PDF document text
    • https://damabinon.weebly.com/uploads/1/3/0/7/130738970/9b2fcf23f27d.pdfIn PDF document text
    • https://fekifefexil.weebly.com/uploads/1/3/0/8/130815726/5575314.pdfIn PDF document text
    • https://vanasukir.weebly.com/uploads/1/3/2/8/132815930/jididosikuz-lodub-fomiwosajivew.pdfIn PDF document text
    • https://jexabuwojese.weebly.com/uploads/1/3/1/3/131384148/7406744.pdfIn PDF document text
    • https://xafituku.weebly.com/uploads/1/3/4/8/134863640/74f132b062d1c.pdfIn PDF document text
    • https://gagetagij.weebly.com/uploads/1/3/2/6/132695244/9290333.pdfIn PDF document text
    • https://xugowapowafav.weebly.com/uploads/1/3/0/7/130775127/sobesud.pdfIn PDF document text
    • https://kisimerib.weebly.com/uploads/1/3/4/6/134697331/6072399.pdfIn PDF document text
    • https://rosaguvedofim.weebly.com/uploads/1/3/4/3/134352906/9661556.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.

FilenameKindSourceSize
font_00_sfnt_off0000d534.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD534 11060 bytes
SHA-256: 5203a735503839c8ace81e16a0b246f49532005585b3b17582d1d63ac11b8721
font_01_sfnt_off0000ee88.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEE88 17648 bytes
SHA-256: 13e24a9a874fb1e7d1acaf661f23c96223370f659f6c682ae8869d68b1c5883a
font_02_sfnt_off00011b23.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11B23 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336

Open this report in the interactive analyzer, or submit your own file for analysis.