Malicious PDF — malware analysis report

Static analysis result for SHA-256 782a575c08ccea29…

MALICIOUS

PDF

409.8 KB Created: 2022-03-31 15:04:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-16
MD5: b7a33720ab0f442c1cc8b70d771ea38f SHA-1: b93670638bc2c47b86b5bac9f4717f3070d8057d SHA-256: 782a575c08ccea2942d6baa4b16281eb9430ab641bdbb34701748653df159996
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6022

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://fecuq.co.za/XSRYdR1H?utm_term=2%27+s+complement+subtraction PDF link annotation
    • https://vusowixaxepuw.weebly.com/uploads/1/3/1/3/131381533/dibefixesuwexaxate.pdfIn PDF document text
    • https://juporolo.weebly.com/uploads/1/3/1/3/131380745/tifomanu.pdfIn PDF document text
    • https://feposogasutam.weebly.com/uploads/1/3/1/3/131384530/b2a51c853.pdfIn PDF document text
    • https://rizulibix.weebly.com/uploads/1/3/4/3/134358491/d7c2ae6a26.pdfIn PDF document text
    • https://miwidekufaxojud.weebly.com/uploads/1/3/4/7/134753597/32d775a8cf3.pdfIn PDF document text
    • https://basalulonow.weebly.com/uploads/1/3/4/6/134612360/goxidudogulanov.pdfIn PDF document text
    • https://memonimip.weebly.com/uploads/1/3/5/3/135349780/1556731.pdfIn PDF document text
    • https://dopesitelubi.weebly.com/uploads/1/3/5/3/135307477/3643469.pdfIn PDF document text
    • https://nukubutanedun.weebly.com/uploads/1/3/5/3/135309192/bde7694a11d71f.pdfIn PDF document text
    • https://pimejowutaviju.weebly.com/uploads/1/3/4/4/134495028/8685366.pdfIn PDF document text
    • https://sitoluvumoroge.weebly.com/uploads/1/3/4/7/134762666/7393016.pdfIn PDF document text
    • https://votebipeja.weebly.com/uploads/1/3/4/6/134672665/3c24df.pdfIn PDF document text
    • https://vekukexulijoj.weebly.com/uploads/1/3/4/3/134397774/2b4d136.pdfIn PDF document text
    • https://dipapira.weebly.com/uploads/1/3/4/6/134610741/c32b6a47593743.pdfIn PDF document text
    • https://bopenuxot.weebly.com/uploads/1/3/4/6/134667357/zenenerajuk-towad.pdfIn PDF document text
    • https://folawumir.weebly.com/uploads/1/3/7/4/137499585/d8dc3.pdfIn PDF document text
    • https://malodarugamizo.weebly.com/uploads/1/3/4/8/134853004/9d83b06c.pdfIn PDF document text
    • https://dawujorukola.weebly.com/uploads/1/3/4/6/134683436/jogitireniraxegu.pdfIn PDF document text
    • https://vikabedegopeve.weebly.com/uploads/1/3/0/8/130874339/80a7857.pdfIn PDF document text
    • https://namoturobiro.weebly.com/uploads/1/3/0/7/130739164/xikilepubolubak-dovedodiseja.pdfIn PDF document text
    • https://simakaxulov.weebly.com/uploads/1/3/0/7/130738785/6d595.pdfIn PDF document text
    • https://bidijogez.weebly.com/uploads/1/3/5/9/135993355/bonolevegonekuzimeri.pdfIn PDF document text
    • https://vipelunova.weebly.com/uploads/1/3/2/7/132712034/daberamilegikotasivi.pdfIn PDF document text
    • https://tataberoxem.weebly.com/uploads/1/3/0/8/130874397/rinofubalijinideg.pdfIn PDF document text
    • https://mokogexikimowo.weebly.com/uploads/1/3/4/3/134321985/fotewerileme.pdfIn PDF document text
    • https://warasogufav.weebly.com/uploads/1/3/4/4/134440103/vavorejemadalozoli.pdfIn PDF document text
    • https://lewefuno.weebly.com/uploads/1/3/4/0/134041273/4590543.pdfIn PDF document text
    • https://sixebujexe.weebly.com/uploads/1/3/0/7/130740217/fukepam.pdfIn PDF document text
    • https://xepesosagar.weebly.com/uploads/1/3/4/7/134737956/7159231.pdfIn PDF document text
    • https://giromotazipajid.weebly.com/uploads/1/3/1/3/131384567/xegavujiwulez.pdfIn PDF document text
    • https://putujagojosid.weebly.com/uploads/1/3/0/7/130738675/526f6339f7663.pdfIn PDF document text
    • https://rerigasudete.weebly.com/uploads/1/3/4/4/134498455/delazamufewadatadajo.pdfIn PDF document text
    • https://litokotivugobud.weebly.com/uploads/1/3/2/6/132695550/7382449.pdfIn PDF document text
    • https://tagagenefesogi.weebly.com/uploads/1/3/4/8/134864131/549896.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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0005dcaa.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5DCAA 10832 bytes
SHA-256: de44f64c1f4d9e41915652fefd2bde15e1a757f16290a082217f2e4bef700d9a
font_01_sfnt_off0005f577.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F577 16220 bytes
SHA-256: 207eb3b51995adbdef2a766e0364e2c2ee182a7f0f0647c12a4a3807efc046f6
font_02_sfnt_off00060b57.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x60B57 19648 bytes
SHA-256: 409349f0ecace4bcfa128456a0aa7b0fb6dbbda0d8d200a1db41fa6aa0ca0345
font_03_sfnt_off00063ece.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x63ECE 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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