Malicious PDF — malware analysis report

Static analysis result for SHA-256 5d6ec13b4d40d563…

MALICIOUS

PDF

375.3 KB Created: 2022-05-02 17:16:34 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-19
MD5: f0d4f645954e3b207d3bda17fbad5841 SHA-1: 03075f1afba2e0cf0cf5ed7f6d1654da4fdbecb4 SHA-256: 5d6ec13b4d40d56338ffb8c9ec7fb2e2f54ac8333400459f5e22fde8807d888a
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7099

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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://lovig.co.za/XSRYdR1H?utm_term=chart+design+template PDF link annotation
    • https://jiwuboxugisix.weebly.com/uploads/1/4/1/5/141560322/vibijo.pdfIn PDF document text
    • http://randoquad72.fr/userfiles/file/63604660020.pdfIn PDF document text
    • https://zabaparadasikid.weebly.com/uploads/1/3/4/3/134317604/7f889ee19110d8a.pdfIn PDF document text
    • https://zisugopijelides.weebly.com/uploads/1/3/1/4/131438068/fipev-fubavowemukun-sodowikebopum.pdfIn PDF document text
    • https://damexizatu.weebly.com/uploads/1/3/4/7/134736049/4018528.pdfIn PDF document text
    • https://durabaseduxoj.weebly.com/uploads/1/3/4/2/134235759/871a0.pdfIn PDF document text
    • https://fixaninupokawaw.weebly.com/uploads/1/3/0/8/130873986/nezadijuwexorijazek.pdfIn PDF document text
    • https://kodetinerimaguw.weebly.com/uploads/1/3/5/3/135347088/vobovot.pdfIn PDF document text
    • https://movekepuvixoma.weebly.com/uploads/1/3/4/0/134041071/tigirutupinirizobu.pdfIn PDF document text
    • https://bigifami.weebly.com/uploads/1/3/1/4/131407708/7c5bb1f151.pdfIn PDF document text
    • https://fultoys.com/userfiles/6199125896.pdfIn PDF document text
    • https://vezerovir.weebly.com/uploads/1/3/4/5/134580053/levovusu_zedesami_fizumunaza.pdfIn PDF document text
    • https://zetimiwezabegix.weebly.com/uploads/1/4/1/4/141489687/f7f0ac91b8.pdfIn PDF document text
    • https://rimojibebexat.weebly.com/uploads/1/4/1/5/141558965/99dd714b8e55158.pdfIn PDF document text
    • https://dixawofira.weebly.com/uploads/1/3/5/3/135303501/wabunawe.pdfIn PDF document text
    • https://fadegoke.weebly.com/uploads/1/3/5/9/135990174/ximizepavad.pdfIn PDF document text
    • http://atlasbasincli.com/panel/kcfinder/upload/files/zuwufib.pdfIn PDF document text
    • https://limafezop.weebly.com/uploads/1/3/7/5/137500004/8559a78f4.pdfIn PDF document text
    • https://fixewanum.weebly.com/uploads/1/3/5/3/135309042/wogulutifodufa.pdfIn PDF document text
    • https://fojobalulebutot.weebly.com/uploads/1/3/4/6/134697339/fujuraga-rudujuvid-xofunije-toloxupazugegov.pdfIn PDF document text
    • https://ponigeje.weebly.com/uploads/1/3/0/8/130874529/luzapefumadetapu.pdfIn PDF document text
    • https://zupitexugavasol.weebly.com/uploads/1/3/0/9/130969618/zoferi-wogojogizas-kagaxasawi-bisep.pdfIn PDF document text
    • https://puziwurawube.weebly.com/uploads/1/3/1/8/131871408/fc849bcaa182e.pdfIn PDF document text
    • https://mibirewisurux.weebly.com/uploads/1/3/5/3/135313447/9030997.pdfIn PDF document text
    • https://kutolimog.weebly.com/uploads/1/3/4/4/134435461/xexukun_bonaletopam_kolikibinimuzil.pdfIn PDF document text
    • https://nopufara.weebly.com/uploads/1/3/3/9/133999240/1392900.pdfIn PDF document text
    • https://zutetovidum.weebly.com/uploads/1/3/4/4/134463402/pududedazunupuz-zaboxesuwu-jagavawir.pdfIn PDF document text
    • https://pebabozepevi.weebly.com/uploads/1/3/5/9/135966679/8151252.pdfIn PDF document text
    • https://modisogisutoval.weebly.com/uploads/1/3/5/3/135390942/dapud_zivux.pdfIn PDF document text
    • https://zinejijosodaxef.weebly.com/uploads/1/4/1/3/141344095/56e30e51d064a8c.pdfIn PDF document text
    • https://mozesewopizudal.weebly.com/uploads/1/3/4/3/134363743/b6fa49598b04fde.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_off00057046.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00057046.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00057046.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x57046 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off00058858.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x58858 17996 bytes
SHA-256: 03439e646d284406ad58468b51916dc389c58c3bce10ecfe1c8e151e87ace736
font_02_sfnt_off0005b61a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5B61A 10752 bytes
SHA-256: f0be3614648802f488dd8b53d9e53c7b1a73d0d6bd64cecb9935fe21c8a2d7f8