Malicious PDF — malware analysis report

Static analysis result for SHA-256 08063acdeeed45eb…

MALICIOUS

PDF

94.5 KB Created: 2022-03-23 21:49:49 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-21
MD5: d07c7c588f6a677325c13de049a8dac1 SHA-1: e4eb03c782697a5caa1797fb02f97f15b973f8ec SHA-256: 08063acdeeed45ebac05ba6e8642d1fdb892ad0ed2758365f26f3361bd736ed2
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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://yoyep.co.za/YmrXLWy8?keyword=wiring%20diagram%20for%201998%20ezgo%20gas%20golf%20cart PDF link annotation
    • https://fuxekuliwomu.weebly.com/uploads/1/3/4/8/134864819/497e26162.pdfIn PDF document text
    • https://tiferivirukituk.weebly.com/uploads/1/3/4/4/134433041/24b53b1dfa52e50.pdfIn PDF document text
    • https://nedugebev.weebly.com/uploads/1/3/4/6/134602354/mulafoni_betezu_vifitume_tilewusugenorir.pdfIn PDF document text
    • https://disakenukewawo.weebly.com/uploads/1/3/1/3/131383770/rasedaxuwus.pdfIn PDF document text
    • https://gilasagajeradek.weebly.com/uploads/1/3/4/6/134632792/xefafonagebilel.pdfIn PDF document text
    • https://zorajifedimak.weebly.com/uploads/1/3/1/4/131437130/6af19dc143373.pdfIn PDF document text
    • https://bisubobotikimix.weebly.com/uploads/1/3/1/4/131438323/8534324.pdfIn PDF document text
    • https://lozofedexipa.weebly.com/uploads/1/3/5/9/135969573/xenunavijaz.pdfIn PDF document text
    • https://tivirubopif.weebly.com/uploads/1/3/1/4/131406506/gajukuki-jigab-vexifemo.pdfIn PDF document text
    • https://tuxaxigete.weebly.com/uploads/1/3/5/3/135324810/nivanubegokut.pdfIn PDF document text
    • https://jekowidemovo.weebly.com/uploads/1/3/4/7/134702183/zudoruxowop.pdfIn PDF document text
    • https://rajukoxo.weebly.com/uploads/1/3/4/5/134508115/80656643.pdfIn PDF document text
    • https://pofitefe.weebly.com/uploads/1/3/4/6/134617546/viditilonami.pdfIn PDF document text
    • https://runuxufugax.weebly.com/uploads/1/3/0/9/130969308/dibemojerifebiva.pdfIn PDF document text
    • https://pifaxatopegamu.weebly.com/uploads/1/3/4/1/134108845/5379290.pdfIn PDF document text
    • https://radagepivusase.weebly.com/uploads/1/4/1/2/141218317/rozekebigak.pdfIn PDF document text
    • https://rilulozopofebu.weebly.com/uploads/1/3/1/4/131406258/e66dc3b0fc767f.pdfIn PDF document text
    • https://wofinomedek.weebly.com/uploads/1/3/4/1/134108675/vekapijukamukutewe.pdfIn PDF document text
    • https://muvekova.weebly.com/uploads/1/3/5/3/135394778/megebowufinak.pdfIn PDF document text
    • https://pifaxatopegamu.weebly.com/uploads/1/3/4/1/134108845/6250269.pdfIn PDF document text
    • https://luzijegeze.weebly.com/uploads/1/3/4/0/134040843/nojof-tifiramuxoj-dujoxufupizat-begix.pdfIn PDF document text
    • https://janokapaw.weebly.com/uploads/1/3/4/3/134329878/judiki.pdfIn PDF document text
    • https://zunotebizi.weebly.com/uploads/1/3/4/6/134648513/6831791.pdfIn PDF document text
    • https://zesajuletolif.weebly.com/uploads/1/3/0/9/130969916/rerifodobiliv_porefuninogo_lemuzobazitesu.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_off0000f674.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000f674.bin)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000f674.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF674 11300 bytes
SHA-256: 3ba483f07329cfef40a3cfee82f9f336a0ab8c47cc9acc45fa16e109ae8a9126
font_01_sfnt_off000110ea.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x110EA 16392 bytes
SHA-256: 439f91fc52918ec11de7c10fc66f42d556e3ca0baf24f0cec7590a9fe4e8f18d
font_02_sfnt_off00012713.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12713 17224 bytes
SHA-256: bd58b157a4d14f182574ef4e70395348f03d9370176342d9e19fe1a75e2ecb4d
font_03_sfnt_off00015456.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x15456 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336