Malicious PDF — malware analysis report

Static analysis result for SHA-256 080acdfb00a04def…

MALICIOUS

PDF

77.4 KB Created: 2022-03-25 22:17:29 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-21
MD5: 0c332c583f0b1d019d466cad38d9d101 SHA-1: f66565009afbae9a1a9cf29a65f79a9732191a6f SHA-256: 080acdfb00a04deff22db3d09f48eb678ad7936aa204401718c4cf4c7926517b
226 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9934

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
  • 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.
  • Travel-support phone-number stuffing scam high SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
  • 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://norin.co.za/YmrXLWy8?keyword=how%20to%20scan%20canon%20mp470%20without%20ink PDF link annotation
    • https://sufevibuxaka.weebly.com/uploads/1/3/2/7/132712301/tigasuwimofu.pdfIn PDF document text
    • https://sutopudebesi.weebly.com/uploads/1/3/1/4/131438093/86a7e563b831.pdfIn PDF document text
    • https://beponuju.weebly.com/uploads/1/3/4/6/134626977/wupeverawu.pdfIn PDF document text
    • https://bokepamukabina.weebly.com/uploads/1/3/5/2/135293240/wevoziwovegefulumu.pdfIn PDF document text
    • https://mikakegurotitu.weebly.com/uploads/1/3/4/3/134309030/rekokiga.pdfIn PDF document text
    • https://xamegazu.weebly.com/uploads/1/3/4/4/134440804/depinilevi.pdfIn PDF document text
    • https://mosejibufo.weebly.com/uploads/1/3/4/4/134437632/2601689034c61.pdfIn PDF document text
    • https://fagisidide.weebly.com/uploads/1/3/2/6/132682833/dunutajig.pdfIn PDF document text
    • https://puzapageduz.weebly.com/uploads/1/3/1/4/131453954/kugitunibederipora.pdfIn PDF document text
    • https://letenotej.weebly.com/uploads/1/3/4/5/134595585/diwixador_xipoveme_nufivasor_tefavozaker.pdfIn PDF document text
    • https://mewopufi.weebly.com/uploads/1/3/4/2/134265659/a325015888de668.pdfIn PDF document text
    • https://mejiwixibunoxu.weebly.com/uploads/1/3/4/4/134402053/nivarodijabozufa.pdfIn PDF document text
    • https://janokapaw.weebly.com/uploads/1/3/4/3/134329878/sepepodinivezazofezo.pdfIn PDF document text
    • https://vubutebifakalax.weebly.com/uploads/1/3/0/7/130775259/rodujilonefefi.pdfIn PDF document text
    • https://pofitefe.weebly.com/uploads/1/3/4/6/134617546/bowizaluwojaj-lajamatizoken-nalune.pdfIn PDF document text
    • https://befetoxakotupo.weebly.com/uploads/1/3/0/7/130738956/2511356.pdfIn PDF document text
    • https://zubakuzom.weebly.com/uploads/1/3/7/5/137513000/d705af3408bf3.pdfIn PDF document text
    • https://kisimerib.weebly.com/uploads/1/3/4/6/134697331/e67fa4143eaf6b6.pdfIn PDF document text
    • https://basivukapipex.weebly.com/uploads/1/3/4/5/134528325/lovatara_rilozezazojoja_zemutezon_vuleboxaw.pdfIn PDF document text
    • https://gavebinakufir.weebly.com/uploads/1/3/2/3/132302735/303b3a3cb.pdfIn PDF document text
    • https://dozogifelezu.weebly.com/uploads/1/3/4/3/134313369/tobedudederadere.pdfIn PDF document text
    • https://mewopufi.weebly.com/uploads/1/3/4/2/134265659/vurewe.pdfIn PDF document text
    • https://nitavadokeja.weebly.com/uploads/1/3/1/1/131163909/5e6662c53837.pdfIn PDF document text
    • https://xomuxojevasew.weebly.com/uploads/1/3/4/0/134096468/9262010.pdfIn PDF document text
    • https://bomaripuxizidul.weebly.com/uploads/1/3/4/9/134901287/8523255.pdfIn PDF document text
    • https://nuzefamulazoxiz.weebly.com/uploads/1/3/4/5/134582777/fbd6eaab654ee.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_off0000c850.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000c850.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000c850.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC850 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off0000deef.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDEEF 17800 bytes
SHA-256: a19239f477b2d9d3999cd2d1be2b59a72cfd0d06ce0d99e7d9c5e62fec7fcd5e
font_02_sfnt_off00010df3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10DF3 10880 bytes
SHA-256: 170b39ef6e1ca5e346c312beac7f4f7d62e382363b6f56b972c247ccbd140f2e