Malicious PDF — malware analysis report

Static analysis result for SHA-256 011dad481138ce78…

MALICIOUS

PDF

454.2 KB Created: 2022-04-11 18:02:01 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-28
MD5: 07e382b8292fdd05307c1717cc831521 SHA-1: 75f2d4b5e20e438faf9d974dcb332df19b7977ab SHA-256: 011dad481138ce78639ed869de66d05dbc042bc034ea2b5ad56bc7803ffbbbf4
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6177

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://mifuj.co.za/XSRYdR1H?utm_term=natural+navigation+fce+test+1+answer PDF link annotation
    • https://gedolenolab.weebly.com/uploads/1/3/4/6/134634008/058b4d44.pdfIn PDF document text
    • https://kedixusivazusug.weebly.com/uploads/1/3/4/8/134869684/jidivuji.pdfIn PDF document text
    • https://gulekikafosevog.weebly.com/uploads/1/3/2/3/132303175/89d44198.pdfIn PDF document text
    • https://jazabibukunete.weebly.com/uploads/1/3/5/9/135962119/e3236283.pdfIn PDF document text
    • https://tafugamukizigip.weebly.com/uploads/1/3/0/7/130775106/8898919.pdfIn PDF document text
    • http://azv-goldeneaue-uthleben.de/kcfinder/upload/files/dekejibimulibebutoj.pdfIn PDF document text
    • https://qboardapp.com/wp-content/plugins/super-forms/uploads/php/files/bc9939b0279de31b0b8b857b49ac17f0/tonuvelokulumegaluxe.pdfIn PDF document text
    • https://xanilavobug.weebly.com/uploads/1/3/5/9/135959945/rotafa_zazowi_sazesuvatumi_gepitagapuvi.pdfIn PDF document text
    • https://feronokemafa.weebly.com/uploads/1/3/1/1/131164109/vufabapejuwiwupumija.pdfIn PDF document text
    • http://blackswaninfotech.com/kcfinder/upload/files/kupafosepokesibikal.pdfIn PDF document text
    • http://erkerlaender.de/wp-content/plugins/formcraft/file-upload/server/content/files/1620f2e84652c2---dusegemagipevi.pdfIn PDF document text
    • https://dosaremuxabibi.weebly.com/uploads/1/3/0/7/130739916/5860560.pdfIn PDF document text
    • https://kamhosting.nl/ckfinder/userfiles/files/84590639088.pdfIn PDF document text
    • https://xalidanazate.weebly.com/uploads/1/3/6/0/136082238/foxesizimoko-zamon-pusitifa-jiloj.pdfIn PDF document text
    • https://infypos.cncmonitors.com/infyposcms/media/40375564769.pdfIn PDF document text
    • https://rioclaro.com.co/kcfinder/upload/files/73784897938.pdfIn PDF document text
    • https://xuxanowas.weebly.com/uploads/1/4/1/3/141331169/timareme_vikizuburezav.pdfIn PDF document text
    • https://xevududugomiti.weebly.com/uploads/1/3/4/6/134633411/nunigijonemod_wawilelen_xamej_pubifenajelow.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_off00068ca9.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00068ca9.bin)

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00068ca9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x68CA9 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0006a4c0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6A4C0 10792 bytes
SHA-256: 22c2228b00d5ec57b3100fc6eeb18af8439a1da04b66c913ec39d187f45b06c4
font_02_sfnt_off0006bde0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6BDE0 20436 bytes
SHA-256: 3fe9d3f3cd9af0be1a4cf22e44316a94ceb796626a3d943c1ff40af573328a18
font_03_sfnt_off0006f3ab.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6F3AB 16336 bytes
SHA-256: adf38969d40f501586e0caf93d33991e243baeeecfe575c4831cdbf64b7044fa

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