Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d32c93577ba1e94…

MALICIOUS

PDF

76.7 KB Created: 2022-03-29 02:45:41 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-14
MD5: d8dd0cb367d65b58614edc8111a70acf SHA-1: 5d113bf5c49e5874b0f8bd1fd3d84e2104b397f8 SHA-256: 0d32c93577ba1e941b4aefe1cf126f77eb3ceee18d36b694854571b019e4fc25
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

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
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://lazav.co.za/YmrXLWy8?keyword=how%20to%20train%20for%20half%20marathon%20in%2012%20weeks PDF link annotation
    • https://xebazasasixuj.weebly.com/uploads/1/3/4/6/134641459/gixevupixozipifa.pdfIn PDF document text
    • https://fogofude.weebly.com/uploads/1/3/4/3/134322730/8898002.pdfIn PDF document text
    • https://jezogoxus.weebly.com/uploads/1/3/4/4/134402646/mafisabot.pdfIn PDF document text
    • https://kemudebudejel.weebly.com/uploads/1/3/4/7/134718551/wopebizeki.pdfIn PDF document text
    • https://zorikibezoxima.weebly.com/uploads/1/3/1/3/131384208/tumaromujawejewojis.pdfIn PDF document text
    • https://karadirivesu.weebly.com/uploads/1/3/1/4/131407010/7058912.pdfIn PDF document text
    • https://biruwilajefi.weebly.com/uploads/1/3/4/6/134651793/1604201.pdfIn PDF document text
    • https://pifelitasa.weebly.com/uploads/1/3/5/3/135350032/zusubasidumijej-xagivoma.pdfIn PDF document text
    • https://varukixenusenat.weebly.com/uploads/1/3/4/7/134700479/gilipesuxebixame.pdfIn PDF document text
    • https://xatotaga.weebly.com/uploads/1/3/4/7/134726025/3060601.pdfIn PDF document text
    • https://zetixategap.weebly.com/uploads/1/4/1/2/141257385/f7c06afb3.pdfIn PDF document text
    • https://lepamume.weebly.com/uploads/1/3/4/8/134882258/wikewugiluvawisapiva.pdfIn PDF document text
    • https://bupekotarox.weebly.com/uploads/1/3/0/7/130739944/ae066a6d5c.pdfIn PDF document text
    • https://giximelet.weebly.com/uploads/1/3/4/2/134234701/5554918.pdfIn PDF document text
    • https://newogofifexepe.weebly.com/uploads/1/3/4/8/134884114/abc0ac19efb.pdfIn PDF document text
    • https://wuvesemoni.weebly.com/uploads/1/3/4/3/134335409/e8b98c135b.pdfIn PDF document text
    • https://somusepuxe.weebly.com/uploads/1/3/1/0/131070447/4700317.pdfIn PDF document text
    • https://zopipiri.weebly.com/uploads/1/4/1/2/141251839/misavoteli-fizetexuni-litisubelusa-pidaz.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_off0000c905.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC905 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off0000dfa9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDFA9 10820 bytes
SHA-256: c0b5b68c4ee722d10fc092a829329b060eda29b919bb57db3c1957ae97d53b2c
font_02_sfnt_off0000f881.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF881 16832 bytes
SHA-256: 1ba067e0f9dc3950fca758d26b15e9c60867ecd0f2f1730e09b190da586b0418

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