Malicious PDF — malware analysis report

Static analysis result for SHA-256 7e0526f63daa3d40…

MALICIOUS

PDF

237.3 KB Created: 2022-04-15 19:12:45 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-10
MD5: e5ba5b93b873bb0dacb88cdfaace207c SHA-1: e89f519bd581e30b8b158286564bb835c654b020 SHA-256: 7e0526f63daa3d401d0adad388d8d4de16d63028e812aab9030c4915dd75550b
196 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8392

Heuristics 6

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • Viral-video clickbait PDF links to suspicious host critical SE_VIRAL_VIDEO_CLICKBAIT_LINK
    Document uses viral/leaked-video lure text and links to a suspicious disposable-looking web host. This is a clickbait/traffic-scam carrier shape rather than a benign PDF link.
  • 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://fecuq.co.za/XSRYdR1H?utm_term=animator+vs+animation+3+game PDF link annotation
    • https://paperozuvupiju.weebly.com/uploads/1/3/4/3/134317912/xuparuzikipijol-zevujafiwope.pdfIn PDF document text
    • http://ahtirka.topmebli.com/content/xuploadimages/file/12479278053.pdfIn PDF document text
    • http://studiotecnicodama.it/userfiles/files/75861088443.pdfIn PDF document text
    • http://xn--80aaaghhaztbcd1agjgbccsgfftf.xn--p1ai/pict/file/41699813639.pdfIn PDF document text
    • https://www.euroservicemilano.it/wp-content/plugins/formcraft/file-upload/server/content/files/161fcbf575804d---karokapedasopefamogoju.pdfIn PDF document text
    • https://admin.gruppoperonirace.it/kcfinder/upload/files/tasola.pdfIn PDF document text
    • https://xerirexu.weebly.com/uploads/1/3/4/5/134592073/7461294.pdfIn PDF document text
    • https://jivebozikexebos.weebly.com/uploads/1/4/1/3/141376330/senabezeg_bipaxukonije.pdfIn PDF document text
    • https://molisemopum.weebly.com/uploads/1/3/1/4/131437834/rosowivijerobug.pdfIn PDF document text
    • https://dapinolun.weebly.com/uploads/1/3/4/7/134762022/bf00c.pdfIn PDF document text
    • https://gegiwozik.weebly.com/uploads/1/3/4/7/134719936/2160902.pdfIn PDF document text
    • https://penatiwateli.weebly.com/uploads/1/3/4/6/134617533/pibirefik.pdfIn PDF document text
    • https://kifosaxuwaf.weebly.com/uploads/1/3/4/0/134016965/7294725.pdfIn PDF document text
    • http://nzozkrowodrza.pl/uploads/editor/file/kugavuwa.pdfIn PDF document text
    • https://fozokixudaxo.weebly.com/uploads/1/3/4/3/134355354/4897744.pdfIn PDF document text
    • http://sz-nuoyi.com/Upload/file/2022030620485782479.pdfIn PDF document text
    • https://nilezejexi.weebly.com/uploads/1/3/4/7/134737846/gazoxiw.pdfIn PDF document text
    • http://www.klasikmoto.sk/admin/ckeditor/kcfinder/upload/files/96074840872.pdfIn PDF document text
    • http://sung1.com/upload/files/63568824078.pdfIn PDF document text
    • https://1000fdep.talenzsoftware.fr/upload/files/vogunaxixesipewupomu.pdfIn PDF document text
    • https://cengilli.com/icerik_images/file/74741620115.pdfIn PDF document text
    • http://netpart.hu/kcfinder/upload/files/23837415271.pdfIn PDF document text
    • http://zssulejovice.cz/kcfinder/upload/files/14672499018.pdfIn PDF document text
    • http://unipell.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/16248b63a64e1e---worobiwimi.pdfIn PDF document text
    • https://arrayamed.com/userfiles/file/zofojozuja.pdfIn PDF document text
    • https://tepatsasaran.com/contents/files/85992440667.pdfIn PDF document text
    • https://riderasal.weebly.com/uploads/1/3/0/7/130738784/9062527.pdfIn PDF document text
    • https://nezodutulep.weebly.com/uploads/1/3/4/8/134883135/8f8bae.pdfIn PDF document text
    • https://zigibopujomez.weebly.com/uploads/1/3/5/3/135350997/mexur-sumuda.pdfIn PDF document text
    • https://tlkingatlan.hu/kepek/other/file/murokafaxunepenu.pdfIn PDF document text
    • http://vipforiraq.com/userfiles/files/50062360124.pdfIn PDF document text
    • http://www.superior-inkjet.com/login/ckfinder/userfiles/files/45200739285.pdfIn PDF document text
    • https://ranibifuvif.weebly.com/uploads/1/3/1/3/131381542/7262568.pdfIn PDF document text
    • http://ateliergermain.net/sites/default/files/file/lefuvolusovune.pdfIn PDF document text
    • http://ahtirka.topIn 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_off000348b1.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000348b1.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000348b1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x348B1 17164 bytes
SHA-256: 7b0283486308889e646796b9fa804b64c8e4ae9b1b795a693a5ed28b3104c794
font_01_sfnt_off00037551.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x37551 10624 bytes
SHA-256: fa69af8a12681dd95cd2e455412078ff3ef5b5add1bb358830fbcf128a4e7ac1
font_02_sfnt_off00038db6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x38DB6 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1