Malicious PDF — malware analysis report

Static analysis result for SHA-256 1dc0e2107f549509…

MALICIOUS

PDF

343.8 KB Created: 2022-04-10 20:47:23 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-30
MD5: 1e64274b53d48eaa45accdc9a9082811 SHA-1: 838a7bb14342a42182a6b9ca70d5cf1526fa3daf SHA-256: 1dc0e2107f5495092ae73beb00d417328716e4caa4f8b2c7bec3434343482684
156 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7583

Heuristics 6

  • 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.
  • QR-code redirect lure medium SE_QR_LURE
    Document instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
  • 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://mifuj.co.za/XSRYdR1H?utm_term=jalwa+tera+jalwa+song+mp3+download PDF link annotation
    • https://jizawabule.weebly.com/uploads/1/3/5/9/135966138/4408595.pdfIn PDF document text
    • https://xelefivaj.weebly.com/uploads/1/3/4/2/134234850/1243695.pdfIn PDF document text
    • http://mbnlpc.com/assets/admin/ckeditor/kcfinder/upload/files/semofevenebuxelipirafuvi.pdfIn PDF document text
    • https://dewifekezag.weebly.com/uploads/1/3/5/3/135313931/5659968.pdfIn PDF document text
    • https://keduwiwisa.weebly.com/uploads/1/3/4/4/134486116/kufefoso.pdfIn PDF document text
    • https://fimibiwuru.weebly.com/uploads/1/3/2/6/132696060/womumuzotumu.pdfIn PDF document text
    • https://tawatoxox.weebly.com/uploads/1/3/4/0/134018263/5562282.pdfIn PDF document text
    • https://tovibibuxajewen.weebly.com/uploads/1/3/5/9/135968099/7248293.pdfIn PDF document text
    • https://nifusesoporiw.weebly.com/uploads/1/3/5/3/135309858/katuvor_biruj_dorazudomeri.pdfIn PDF document text
    • http://gruppocreta.com/userfiles/files/gesutubababinofowob.pdfIn PDF document text
    • https://adporly.emailingmanager.com/uploads/editor/file/99027634355.pdfIn PDF document text
    • http://thainightjob.com/ckfinder/userfiles/files/5517444859.pdfIn PDF document text
    • https://lodobimamavudug.weebly.com/uploads/1/3/4/3/134306091/2577841.pdfIn PDF document text
    • https://mevamakokuvafas.weebly.com/uploads/1/3/4/0/134040887/ae159.pdfIn PDF document text
    • http://anilogue.com/upload/file/vadarejimuxe.pdfIn PDF document text
    • https://jugurapofan.weebly.com/uploads/1/3/4/3/134339640/1727967.pdfIn PDF document text
    • https://dvcard.dsverano.com/UserFiles/File/sapijilopubomegim.pdfIn PDF document text
    • https://kasewipiliri.weebly.com/uploads/1/3/4/9/134901701/pagelagimutelu.pdfIn PDF document text
    • https://rinobawafikukew.weebly.com/uploads/1/3/4/5/134583240/2713861.pdfIn PDF document text
    • https://serviceelectric.ca/userfiles/file/86767781507.pdfIn PDF document text
    • https://luxowodadobib.weebly.com/uploads/1/3/5/3/135325591/wufex.pdfIn PDF document text
    • https://wavidamos.weebly.com/uploads/1/3/4/3/134316051/ruxurunizebebojo.pdfIn PDF document text
    • https://xadutodibuj.weebly.com/uploads/1/3/1/1/131164520/45d9fa5.pdfIn PDF document text
    • https://vakuvovigoder.weebly.com/uploads/1/3/4/4/134467198/kibewopojexegi.pdfIn PDF document text
    • https://zelewebekosol.weebly.com/uploads/1/3/4/6/134638009/vanusigez.pdfIn PDF document text
    • https://witudaki.weebly.com/uploads/1/3/4/3/134332653/gidatezisirigaziv.pdfIn PDF document text
    • http://schoonhovensvrouwenkoor.nl/ckfinder/userfiles/files/gavakodanilikuxovorifokuj.pdfIn PDF document text
    • https://by-express.com/upfiles/editor/files/41748696372.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_off0004f098.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4F098 11024 bytes
SHA-256: 51b71e45894759f9af60be0bbd115d00ed499e8e2cbe14cb70d77275b217bd4f
font_01_sfnt_off00050a27.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x50A27 17772 bytes
SHA-256: 1ca5fc81292f9984caf01622f359031491863b28585381270058caba5937624b
font_02_sfnt_off00053876.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x53876 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1