Malicious PDF — malware analysis report

Static analysis result for SHA-256 11618753955fbfad…

MALICIOUS

PDF

78.4 KB Created: 2022-03-27 21:53:14 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-05
MD5: 3f01ee1a8c91507715700e68874b3017 SHA-1: 643fb2742fba593e45a792f03f8a24f427d1fe0e SHA-256: 11618753955fbfad89f429d4da5301b5b6b8cfb95ce59aede2220a6bdab517b6
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9996

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://podar.co.za/YmrXLWy8?keyword=making%20money%20on%20instagram%20reddit PDF link annotation
    • https://sarixibaparuve.weebly.com/uploads/1/3/4/3/134382026/voxigovimukolis.pdfIn PDF document text
    • https://wanesibib.weebly.com/uploads/1/3/4/5/134591449/678e2230b85b.pdfIn PDF document text
    • https://vepiduworubul.weebly.com/uploads/1/3/4/7/134723348/d4fe2f5b82.pdfIn PDF document text
    • https://muwozijazi.weebly.com/uploads/1/3/4/7/134736858/pisunamuduzaxa_naweregivuxa.pdfIn PDF document text
    • https://gekubele.weebly.com/uploads/1/3/2/6/132683169/fodopogul.pdfIn PDF document text
    • https://demenuxukuxit.weebly.com/uploads/1/3/1/4/131438289/7768f1f9.pdfIn PDF document text
    • https://zemexiwum.weebly.com/uploads/1/3/4/3/134330210/f665ad5f2ad66d.pdfIn PDF document text
    • https://kewejoxenolubur.weebly.com/uploads/1/3/5/9/135966954/7426325.pdfIn PDF document text
    • https://riguniliwegab.weebly.com/uploads/1/3/5/3/135342973/tekuge.pdfIn PDF document text
    • https://vigoxanumevu.weebly.com/uploads/1/3/4/4/134466257/vedurerelaj_ninafadibakiri_ligewanivolisi_zugubut.pdfIn PDF document text
    • https://kanoritixuvu.weebly.com/uploads/1/3/4/8/134874131/3e93c44848c7c.pdfIn PDF document text
    • https://wesudami.weebly.com/uploads/1/3/4/8/134881188/pabojixox-lumovidunob.pdfIn PDF document text
    • https://xovisifolato.weebly.com/uploads/1/3/0/8/130814526/d6b384a18725377.pdfIn PDF document text
    • https://zifotafevulifo.weebly.com/uploads/1/3/4/6/134648418/ee1b13.pdfIn PDF document text
    • https://lubumona.weebly.com/uploads/1/3/4/6/134648672/vemivalinofoked.pdfIn PDF document text
    • https://ralawuxageg.weebly.com/uploads/1/3/4/3/134319431/1444541.pdfIn PDF document text
    • https://koxanewita.weebly.com/uploads/1/3/7/5/137511809/vofekoligubobotawuj.pdfIn PDF document text
    • https://sarenudubafuje.weebly.com/uploads/1/3/4/6/134680246/3389144.pdfIn PDF document text
    • https://modefijibig.weebly.com/uploads/1/3/6/0/136011483/verasupedivoboxivoja.pdfIn PDF document text
    • https://wituxilozixataw.weebly.com/uploads/1/3/5/3/135317309/5617577.pdfIn PDF document text
    • https://vokufasel.weebly.com/uploads/1/3/4/8/134872836/wesubekadivow-zulumigak-bewobakebeli.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

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000ce16.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCE16 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off0000e4ba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE4BA 10744 bytes
SHA-256: 450e2a24175b9a960c8ef97b032baba616cf907ea10eac9efacfcbdffb10721f
font_02_sfnt_off0000fd3f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFD3F 17152 bytes
SHA-256: 585657204b4a9c4d013827f9a52034dbbe46ed4abfeac7c7be81cbebf10c0e9d

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