Malicious PDF — malware analysis report

Static analysis result for SHA-256 29cd7bc26f6fd2b3…

MALICIOUS

PDF

80.5 KB Created: 2022-03-24 01:51:50 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-18
MD5: ed138552241bead672b764067b861030 SHA-1: a59e07df14c808dc03a2f8ece9b5eabf691eb673 SHA-256: 29cd7bc26f6fd2b3896f747ba790014af76388bd2ed413541e813ea8fdef6546
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9985

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://lazav.co.za/YmrXLWy8?keyword=bryant%20350mav%20parts%20breakdown PDF link annotation
    • https://jigadukux.weebly.com/uploads/1/3/4/6/134682377/2006955.pdfIn PDF document text
    • https://gojamomer.weebly.com/uploads/1/3/2/8/132815882/9475629.pdfIn PDF document text
    • https://garijonomiwobe.weebly.com/uploads/1/3/4/7/134711127/wixerus.pdfIn PDF document text
    • https://zurokexotuv.weebly.com/uploads/1/3/1/3/131384071/sulabusawuzefa.pdfIn PDF document text
    • https://zodaribidibukez.weebly.com/uploads/1/3/4/7/134716266/zipobovebovituzu.pdfIn PDF document text
    • https://liwuvena.weebly.com/uploads/1/3/1/3/131398027/0550e5737acb55f.pdfIn PDF document text
    • https://zogazipo.weebly.com/uploads/1/3/2/3/132303407/faxisuwamabode.pdfIn PDF document text
    • https://kezesefafuzer.weebly.com/uploads/1/3/7/5/137518356/veribupapazomu.pdfIn PDF document text
    • https://wafewukim.weebly.com/uploads/1/3/5/3/135399971/8ee0b.pdfIn PDF document text
    • https://gulugisexebo.weebly.com/uploads/1/3/4/0/134017710/8340c0.pdfIn PDF document text
    • https://badexakabenal.weebly.com/uploads/1/3/4/0/134017850/zumaranuruninopo.pdfIn PDF document text
    • https://filajusarapobu.weebly.com/uploads/1/3/4/7/134761194/d546584.pdfIn PDF document text
    • https://fexifetonazez.weebly.com/uploads/1/3/4/4/134492485/b529b9070.pdfIn PDF document text
    • https://gixajukixopa.weebly.com/uploads/1/3/4/8/134877082/4a9dc797122706.pdfIn PDF document text
    • https://disakenukewawo.weebly.com/uploads/1/3/1/3/131383770/721c67.pdfIn PDF document text
    • https://jafipununevov.weebly.com/uploads/1/3/0/8/130814040/gumafexak.pdfIn PDF document text
    • https://wisevagidigo.weebly.com/uploads/1/3/0/7/130740356/8962388.pdfIn PDF document text
    • https://tesewipelevifiv.weebly.com/uploads/1/3/3/9/133997178/00a91189c0207.pdfIn PDF document text
    • https://bajozofexowabir.weebly.com/uploads/1/3/1/3/131398176/divasikajuvur-gabijir-nosejanil.pdfIn PDF document text
    • https://posoxoniboje.weebly.com/uploads/1/3/4/7/134713430/9d3f37b4d4af.pdfIn PDF document text
    • https://wedodoto.weebly.com/uploads/1/3/5/9/135993452/zajiwen.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_off0000d39f.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d39f.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000d39f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD39F 11392 bytes
SHA-256: 963251fd0d2dc10a8e9ca5b0aecdbfad3a3647e1e1ce559a9f6ff7d702f0b59e
font_01_sfnt_off0000ee6d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEE6D 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_02_sfnt_off0001050c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1050C 18188 bytes
SHA-256: fb28cfacb4852910f2749b884a3de9106005ca065fe1248284e21b978c6f8cbe