Malicious PDF — malware analysis report

Static analysis result for SHA-256 fabddb7f4f034d62…

MALICIOUS

PDF

308.6 KB Created: 2022-01-31 04:44:07 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-02
MD5: 572bacd26584f84ad7d4d32f64053a84 SHA-1: ad5eef0c23d200ff1701b9109f67106b3f9415de SHA-256: fabddb7f4f034d624d9bbb8b60a5be9c4f1c272ecf2760c29b31dde7b104bd41
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7177

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://ragaz.co.za/XSRYdR1H?utm_term=b+tools+hack PDF link annotation
    • http://synfarm.com/upload/files/34502945022.pdfIn PDF document text
    • http://kiapelhrimov.cz/UserFiles/File/27847832180.pdfIn PDF document text
    • http://bernievet.ro/kcfinder/upload/files/57599672831.pdfIn PDF document text
    • http://es88.tw/pro_pic/files/gefobewaza.pdfIn PDF document text
    • http://hoigolfbinhthuan.com/users/files/ximovatozurozeg.pdfIn PDF document text
    • http://www.firengo.com/userfiles/files/dezoxibowusopinamitimeke.pdfIn PDF document text
    • http://administratieindex.nl/images/uploads/sexenorufisogokof.pdfIn PDF document text
    • http://xn--80age2amlc.xn--80adxhks/pics/images/file/gawulevefeke.pdfIn PDF document text
    • https://mokhalasati.com/userfiles/files/35997980775.pdfIn PDF document text
    • http://cmtdental.com/upload/ckimg/files/vazevaxexinobafuga.pdfIn PDF document text
    • http://chafewyuok.handysociality.com/upload/files/wakupivewoduwizubabomi.pdfIn PDF document text
    • http://www.w.radeton.cz/ckfinder/userfiles/files/dinazipusune.pdfIn PDF document text
    • http://ijiantu.com/filespath/files/20211210214411.pdfIn PDF document text
    • https://contabil-fiscal.ro/mm/file/67029036359.pdfIn PDF document text
    • https://irastuff.com/admin/ckfinder/uploads/files/60854526672.pdfIn PDF document text
    • http://mnwebdesign.dk/userfiles/file/bekajoronetiron.pdfIn PDF document text
    • https://md-bud.pl/szklo/photos/file/pifujozuxenubotukiveg.pdfIn PDF document text
    • https://www.ocnistudio.cz/ckfinder/userfiles/files/junipifaparofedijug.pdfIn PDF document text
    • http://locthanhroyal.com/upload/files/40719376326.pdfIn PDF document text
    • https://www.hagensmarketing.com/wp-content/plugins/formcraft/file-upload/server/content/files/1616cd39046cd1---88681848091.pdfIn PDF document text
    • http://wbbray.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614f064f62342---58131395870.pdfIn PDF document text
    • http://antropolog.ru/userfiles/file/51035571048.pdfIn PDF document text
    • http://retrievers.su/ckfinder/userfiles/files/juwakipobu.pdfIn PDF document text
    • http://yisin.tw/userfiles/file/gafoxadizepu.pdfIn PDF document text
    • http://yurisolomko.com/userfiles/file/4510549518.pdfIn PDF document text
    • http://sncelamel-dz.com/app/webroot/assets/js/kcfinder/upload/files/7363060838.pdfIn PDF document text
    • http://www.feniuniversity.edu.bd/app/webroot/ckfinder/userfiles/files/84503261708.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_off00046a6e.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00046a6e.bin)

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00046a6e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46A6E 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off00048112.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x48112 10044 bytes
SHA-256: 971de85a849085e1837345295557b576f19cdc03e0ccb40cad3638b7d2b50a36
font_02_sfnt_off000497a1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x497A1 16752 bytes
SHA-256: c7c2078bb05ea01839697c69a427577de5979c55ee20f95e2e5c607a74a32e4e

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