Malicious PDF — malware analysis report

Static analysis result for SHA-256 0117f998349e7c1d…

MALICIOUS

PDF

38.3 KB Created: 2020-10-25 13:05:16 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-05-28
MD5: 7912abc1ea15462897fedf808571f374 SHA-1: e6315e4f2f018a581596b1bbee8d2d348fb7738a SHA-256: 0117f998349e7c1dc10c541c414717b45de604b629f98de60a9617cd366d3f7c
184 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 5

  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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.
  • 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://gettraff.ru/wb?keyword=2004%20cadillac%20cts%20repair%20manual%20pdf In PDF document text
    • https://lerelapukuvi.weebly.com/uploads/1/3/0/7/130740054/dumipojulipo.pdfIn PDF document text
    • https://mabanopovofed.weebly.com/uploads/1/3/1/4/131453130/a219c.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4388407/normal_5f94a68d6e987.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4366668/normal_5f8806a4b6a57.pdfIn PDF document text
    • https://firedisivimi.weebly.com/uploads/1/3/0/9/130969818/bogalivulopufamejuze.pdfIn PDF document text
    • https://mipirizu.weebly.com/uploads/1/3/2/6/132682564/8e398326d8b96b.pdfIn PDF document text
    • https://sukowaletudevux.weebly.com/uploads/1/3/0/8/130874669/2e9b888e7c5461e.pdfIn PDF document text
    • https://segakimorepej.weebly.com/uploads/1/3/0/7/130738797/6bca93a01d.pdfIn PDF document text
    • https://kesevaze.weebly.com/uploads/1/3/1/3/131383297/zobevepuki-basugo.pdfIn PDF document text
    • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off000055e1.bin)
    • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off000055e1.bin)
    • https://uploads.strikinglycdn.com/files/6a23c673-3a98-4408-983f-05066d431254/98252166247.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/7086b26e-1c33-446b-b2d5-8e13b9a6391d/38886287681.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/09f55921-52af-4122-b48e-b09c1bed0e72/popatumituxes.pdfIn PDF document text
    • https://s3.amazonaws.com/buxoparadazegu/comment_assembler_2_ensemble.pdfIn PDF document text
    • https://s3.amazonaws.com/padadutiseni/zujidolonidetafa.pdfIn PDF document text
    • https://s3.amazonaws.com/jamokaroxoj/9825495807.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://scripts.sil.org/OFLIn extracted file (font_00_sfnt_off000055e1.bin)

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000055e1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x55E1 5568 bytes
SHA-256: a717923df95a2f1d72798f81cf0843c114763598e533f6fd0c3bb886631d845d
font_01_sfnt_off000068af.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x68AF 10368 bytes
SHA-256: 5c97f4b0c449361e0a04597f27a2adc731dead20941c697994d207a6b1c2ff41

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