Malicious PDF — malware analysis report

Static analysis result for SHA-256 e7c02048547eee9a…

MALICIOUS

PDF

254.0 KB Created: 2022-03-30 14:57:24 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-22
MD5: a990420c428c1ee26fe392ec5e38ed5d SHA-1: 6dcf255655e84a22cef27f9deda3725389ae0a60 SHA-256: e7c02048547eee9a7755985fbd138111b8c40fbd7ebeb634e6f79ea58ffb39b5
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7707

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://wusukinepazewa.weebly.com/uploads/1/3/4/3/134372908/9725038.pdf In PDF document text
    • https://luwufanemalowix.weebly.com/uploads/1/3/4/6/134643085/809369.pdfIn PDF document text
    • https://bazuxenulasiv.weebly.com/uploads/1/3/0/7/130740357/butaposawapebesa.pdfIn PDF document text
    • https://satepiwe.weebly.com/uploads/1/3/5/3/135350267/dejaki.pdfIn PDF document text
    • https://avigail.pekelman.com/sites/default/files/file/40552772022.pdfIn PDF document text
    • https://zinikedefi.weebly.com/uploads/1/3/0/7/130740178/3613533.pdfIn PDF document text
    • https://renejineb.weebly.com/uploads/1/3/5/3/135322717/rasalaxikibeparexi.pdfIn PDF document text
    • https://dagolitufewanat.weebly.com/uploads/1/3/5/3/135345669/xiwamikipiko-lekag.pdfIn PDF document text
    • https://tapogizixe.weebly.com/uploads/1/3/4/8/134897788/01558aa4326.pdfIn PDF document text
    • https://wovovude.weebly.com/uploads/1/3/1/3/131397940/tugedulaz_tusakobavaguvo_rilapero.pdfIn PDF document text
    • https://sogazefod.weebly.com/uploads/1/3/4/0/134000298/samevaxogilunixekori.pdfIn PDF document text
    • http://honmamon-s.com/img_seminar/userfiles/file/54190230178.pdfIn PDF document text
    • https://dental-essence.com/admin/userfiles/file/ludura.pdfIn PDF document text
    • https://moveo-sport.pl/userfiles/file/8516476136.pdfIn PDF document text
    • https://worikakejimo.weebly.com/uploads/1/3/4/4/134466185/vabawebejo-tenozewuxavu.pdfIn PDF document text
    • https://tugoxovelosiju.weebly.com/uploads/1/3/0/9/130969774/00f69a3.pdfIn PDF document text
    • https://guboriratuji.weebly.com/uploads/1/3/4/2/134235556/831a777.pdfIn PDF document text
    • https://xadonuxezi.weebly.com/uploads/1/3/4/1/134131919/fakonibewolut_wokesowun_gilofemoka.pdfIn PDF document text
    • https://zukutalemuz.weebly.com/uploads/1/3/4/5/134582669/2879956.pdfIn PDF document text
    • http://botan-koubou.com/js/kcfinder/upload/files/31502424001.pdfIn PDF document text
    • https://mukekevujawova.weebly.com/uploads/1/3/0/9/130969498/1835187.pdfIn PDF document text
    • https://piminuwimizo.weebly.com/uploads/1/3/4/6/134674326/nizazo.pdfIn PDF document text
    • https://divetuguwopad.weebly.com/uploads/1/3/0/7/130739619/86f31da9.pdfIn PDF document text
    • https://naguxamo.weebly.com/uploads/1/3/4/6/134655503/lenasizekejadi.pdfIn PDF document text
    • http://meadescafe.com/userfiles/file/8691545514.pdfIn PDF document text
    • https://ebus.myskoolapp.com/FCKeditor/FCKimgUpload/file/11019185276.pdfIn PDF document text
    • https://xutepodufolesik.weebly.com/uploads/1/3/0/7/130739265/390668be6.pdfIn PDF document text
    • https://sajipetifejej.weebly.com/uploads/1/3/4/8/134883768/paroxudasigemiro.pdfIn PDF document text
    • http://faradbox.pl/files/file/88858163846.pdfIn PDF document text
    • https://pudukodup.weebly.com/uploads/1/3/1/4/131407572/7593277.pdfIn PDF document text
    • https://tevav.co.za/XSRYdR1H?utm_term=collins+handmade+electronic+musicPDF link annotation
    • 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_off00038c6b.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00038c6b.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00038c6b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x38C6B 10764 bytes
SHA-256: 1a9e08f281ca19b2cad8c3a57f87ab3b22887df9a38b151d79e3425da08eb26b
font_01_sfnt_off0003a4fc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3A4FC 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_02_sfnt_off0003bc17.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3BC17 17224 bytes
SHA-256: 6068c3ef3bbf3164472f884d2bc1be3e08234558fb043f554701ce75b5ea195a