Malicious PDF — malware analysis report

Static analysis result for SHA-256 d3e27f618521b95a…

MALICIOUS

PDF

130.5 KB Created: 2022-04-30 23:41:11 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-20
MD5: ce6124663f88edc96793066df2e0be57 SHA-1: c8e63d9a755d4ee835e7d9e3e1b5e854ba335f77 SHA-256: d3e27f618521b95aee4ed1b427957eb5981d3ca13aed0e18a805074117b97a27
206 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9904

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.
  • Clickable URI points to raw IP address medium PDF_URI_IP_LITERAL
    PDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
  • 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=how%20much%20does%20a%20honda%20eu3000is%20weight PDF link annotation
    • http://absolutelyneon.com/userfiles/file/51007488999.pdfIn PDF document text
    • https://notumukisuv.weebly.com/uploads/1/4/1/2/141293665/jugogemomu_sozotinozo_davumoxiriz_dizimipuwat.pdfIn PDF document text
    • http://atlasbasincli.com/panel/kcfinder/upload/files/gasemusixedakil.pdfIn PDF document text
    • https://xuxefodizere.weebly.com/uploads/1/3/7/5/137505540/mupawadaretefimaz.pdfIn PDF document text
    • https://walowopus.weebly.com/uploads/1/3/5/2/135295279/fozazozeme_lezizut_dagujaxor.pdfIn PDF document text
    • https://bemixujigimo.weebly.com/uploads/1/3/0/9/130969474/6277944.pdfIn PDF document text
    • https://belabujogod.weebly.com/uploads/1/3/4/6/134696524/9137193.pdfIn PDF document text
    • http://underbutter.cz/download/foto/40271108751.pdfIn PDF document text
    • https://tezobexig.weebly.com/uploads/1/4/1/3/141326740/fasexen.pdfIn PDF document text
    • https://sulogifobib.weebly.com/uploads/1/3/5/3/135322722/602122.pdfIn PDF document text
    • https://sipavokipepino.weebly.com/uploads/1/3/4/3/134330850/2645233.pdfIn PDF document text
    • http://genarchi.com/data/temp/file/68431001631.pdfIn PDF document text
    • https://menumodi.weebly.com/uploads/1/4/1/2/141256798/c97aa3ee1d89fbd.pdfIn PDF document text
    • http://xn--45-1lchpa.xn--p1ai/files/files/xifixobusetojul.pdfIn PDF document text
    • https://gupoxebexu.weebly.com/uploads/1/3/4/3/134337811/5461fbed9.pdfIn PDF document text
    • https://tapegunufega.weebly.com/uploads/1/3/4/6/134649957/rowudafadekavobub.pdfIn PDF document text
    • http://vancaspelvastgoedonderhoud.nl/UserFiles/files/xulilonexirixabaxewafofam.pdfIn PDF document text
    • https://batetuziz.weebly.com/uploads/1/4/1/4/141484514/a2829.pdfIn PDF document text
    • https://boliwarabinobe.weebly.com/uploads/1/3/1/4/131437394/9766662.pdfIn PDF document text
    • https://waxparadise.pl/userfiles/file/48791518201.pdfIn PDF document text
    • http://splhardware.com/UploadFile/file/2022022802014973499.pdfIn PDF document text
    • http://211.129.1.225/system/ckfinder/userfiles/files/migerovodakegapogibojudif.pdfPDF link annotation
    • 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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00018522.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x18522 11140 bytes
SHA-256: ceb79c7b63b30b1cbda593cd370384d3d463b82dba5a9cfd9584066d7419ea0e
font_01_sfnt_off00019edb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x19EDB 16140 bytes
SHA-256: 00b1f632e8afe72716c8bcdb76b7901b56c060d1dc0f96f3f5c1b8373b85735b
font_02_sfnt_off0001b457.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1B457 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_03_sfnt_off0001cc69.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1CC69 17912 bytes
SHA-256: 7a58e5893b9e29ad33576082348f12c9db77a8f4e1d944085a7c66eb02f48113