Malicious PDF — malware analysis report

Static analysis result for SHA-256 22b42c4e051a6403…

MALICIOUS

PDF

399.3 KB Created: 2022-04-10 04:17:47 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-02
MD5: f775bdba21b3191aefb6fdc11b5ce1eb SHA-1: d60549afdfb1a4d10c2d35ddfc85001f725e0cc0 SHA-256: 22b42c4e051a6403577a9410bec6c2cf6c3335e69a2501e16237ce3540d2f785
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6563

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://tevav.co.za/XSRYdR1H?utm_term=sonic+generations+3+rom+hack+update PDF link annotation
    • https://vuverararusug.weebly.com/uploads/1/3/4/8/134883490/lonunebawujizozuxafe.pdfIn PDF document text
    • http://rainternacional.com/userfiles/file/mezorasunawi.pdfIn PDF document text
    • http://cleanyachts.it/writable/public/userfiles/file/23100576328.pdfIn PDF document text
    • https://jogosoti.weebly.com/uploads/1/3/1/4/131453036/zusebufif.pdfIn PDF document text
    • https://bipixexomalexu.weebly.com/uploads/1/3/4/3/134349320/netajudiguxora.pdfIn PDF document text
    • https://virutabadipepuv.weebly.com/uploads/1/3/1/3/131398083/f40e6e67.pdfIn PDF document text
    • https://tanavizone.weebly.com/uploads/1/3/4/7/134709943/2d95a04126f97fd.pdfIn PDF document text
    • https://kanodofeju.weebly.com/uploads/1/3/5/3/135325650/2659856774ba.pdfIn PDF document text
    • http://haokunchem.cn/upload/files/29630626899.pdfIn PDF document text
    • https://zosopomejunij.weebly.com/uploads/1/3/4/0/134040517/9410682.pdfIn PDF document text
    • https://vaxawoma.weebly.com/uploads/1/3/4/7/134745114/podij-tugunij-zomelesisu.pdfIn PDF document text
    • http://famcareconnect.org/wp-content/plugins/formcraft/file-upload/server/content/files/161fff5ff25efa---bituxekawakusarus.pdfIn PDF document text
    • https://sibewelile.weebly.com/uploads/1/3/0/8/130815008/nejaveduw.pdfIn PDF document text
    • https://liluwovadig.weebly.com/uploads/1/3/3/9/133999138/tejexegu_vivilupejiko_fudifaputupun.pdfIn PDF document text
    • https://kivijakesav.weebly.com/uploads/1/3/2/7/132740669/1989762.pdfIn PDF document text
    • https://tidevaxapoled.weebly.com/uploads/1/3/5/9/135971763/toxadupipi_rifejiwunufujad_lukalupisewe_munad.pdfIn PDF document text
    • http://bcf-plv.com/kcfinder/upload/files/murowaseno.pdfIn PDF document text
    • https://sevafunen.weebly.com/uploads/1/3/4/5/134588772/fuxedafe-pojul.pdfIn PDF document text
    • https://learnrkb.jugalbandiresearch.com/ckfinder/userfiles/files/57648989266.pdfIn PDF document text
    • https://jatibamed.weebly.com/uploads/1/3/4/6/134649143/ced215a.pdfIn PDF document text
    • https://hotelritariccione.it/wp-content/plugins/formcraft/file-upload/server/content/files/162398c3cefe87---30959399000.pdfIn PDF document text
    • http://1mosref.ru/ckfinder/userfiles/files/zugawabifapogomol.pdfIn PDF document text
    • https://megadezatesaram.weebly.com/uploads/1/3/0/7/130776649/talegufofoboroxe.pdfIn PDF document text
    • https://gerunujixode.weebly.com/uploads/1/3/1/6/131606408/dovilewarakasofep.pdfIn PDF document text
    • https://dalosetog.weebly.com/uploads/1/3/1/4/131412235/nivanoxim-zuxob-wofizijiso.pdfIn PDF document text
    • https://milisaso.weebly.com/uploads/1/3/4/6/134666171/vilel-sibiwafubu.pdfIn PDF document text
    • https://masizomomom.weebly.com/uploads/1/3/2/6/132681315/5716910.pdfIn PDF document text
    • https://bujofanodu.weebly.com/uploads/1/3/7/5/137514769/gikurikuvusik-tibag-pazalaga-verepu.pdfIn PDF document text
    • https://latiratigu.weebly.com/uploads/1/3/1/1/131164156/giwanarisogevub.pdfIn PDF document text
    • http://safetyservicecenters.com/userfiles/file/68211846192.pdfIn PDF document text
    • https://tipimuvekowulen.weebly.com/uploads/1/4/1/2/141292894/a81fe.pdfIn PDF document text
    • https://limejanokevipa.weebly.com/uploads/1/3/0/7/130739330/2298588.pdfIn PDF document text
    • http://pm-ural.com/uploads/files/sunidunimubemus.pdfIn PDF document text
    • https://namphuctourist.com/userfiles/file/1963131041.pdfIn PDF document text
    • http://csigikes.hu/admin/fck_upload/file/lepepawova.pdfIn PDF document text
    • https://sifuparara.weebly.com/uploads/1/3/4/3/134352995/xasijofisu.pdfIn PDF document text
    • https://gevuloluwalew.weebly.com/uploads/1/3/1/1/131163761/b079a70.pdfIn PDF document text
    • https://nojabepeteguki.weebly.com/uploads/1/3/4/6/134669956/kovotusiboget-jejitosajegugoz.pdfIn PDF document text
    • http://bolshunoff.ru/images/wysiwyg/file/nokelijelipebat.pdfIn PDF document text
    • https://besuxape.weebly.com/uploads/1/3/4/3/134374749/6142686.pdfIn PDF document text
    • https://kanevedodusuwa.weebly.com/uploads/1/3/0/8/130814441/badokijo-buborame.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 PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0005c43b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5C43B 11356 bytes
SHA-256: bf4d3175a5752a0d264ab6da273eba1ad571e4572d9c3b051118a6911824d625
font_01_sfnt_off0005de9d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5DE9D 20008 bytes
SHA-256: 1bbd9ac3385fba95df0a5e54a4ffe9092bac8df06bbe5847a438c67014929d3e
font_02_sfnt_off00061360.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x61360 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1