Malicious PDF — malware analysis report

Static analysis result for SHA-256 1914db5fcc6d8804…

MALICIOUS

PDF

86.8 KB Created: 2022-03-28 21:05:42 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-22
MD5: 5adf75329b1417ee8455f6d269a3b56f SHA-1: bbb7671e3b3f4b2ea9885c5e59d82c6d406465af SHA-256: 1914db5fcc6d880485ac5f36accd25bbb1291cb03699911f0f59caee5847b1d2
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://ragaz.co.za/YmrXLWy8?keyword=how%20to%20make%20garlic%20sauce%20dominos PDF link annotation
    • https://junafoxotoroj.weebly.com/uploads/1/3/0/7/130738975/cd98166b9aa.pdfIn PDF document text
    • https://tojuxumisadef.weebly.com/uploads/1/3/4/7/134714483/7452184.pdfIn PDF document text
    • https://lemurowivavaxub.weebly.com/uploads/1/3/4/4/134404776/dewimekew.pdfIn PDF document text
    • https://rowegodidevonu.weebly.com/uploads/1/3/4/4/134468430/dewikajikal.pdfIn PDF document text
    • https://limowidijepa.weebly.com/uploads/1/3/5/9/135992559/dalafexip.pdfIn PDF document text
    • https://lutavazakagege.weebly.com/uploads/1/3/1/3/131398084/jadutizetep-rerawok.pdfIn PDF document text
    • https://jaweditulopo.weebly.com/uploads/1/3/4/3/134313576/876f6308.pdfIn PDF document text
    • https://rasetevipumi.weebly.com/uploads/1/3/4/7/134714044/d6a7a53.pdfIn PDF document text
    • https://bejakujenexal.weebly.com/uploads/1/3/4/8/134890937/f31a7fc9.pdfIn PDF document text
    • https://pefupofavuxugo.weebly.com/uploads/1/4/1/2/141249676/7efc219cd88c6d6.pdfIn PDF document text
    • https://dubilovatigalis.weebly.com/uploads/1/3/4/7/134701517/wikelonilago.pdfIn PDF document text
    • https://wulakeda.weebly.com/uploads/1/3/4/5/134592464/23514.pdfIn PDF document text
    • https://kezesefafuzer.weebly.com/uploads/1/3/7/5/137518356/5768241.pdfIn PDF document text
    • https://xonelaxag.weebly.com/uploads/1/3/4/7/134705152/gulurepove.pdfIn PDF document text
    • https://nodurufuz.weebly.com/uploads/1/4/1/2/141257651/mobiketiru.pdfIn PDF document text
    • https://sufevibuxaka.weebly.com/uploads/1/3/2/7/132712301/loroz-xazaz.pdfIn PDF document text
    • https://tipurovus.weebly.com/uploads/1/3/2/7/132741110/0337321c6b699b8.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_off0000ebed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEBED 18676 bytes
SHA-256: 0f4f5b68bede0d7e8cdf294d5d96b993b28c0f80f7df132d444d30178e83cdec
font_01_sfnt_off00011d9b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11D9B 10980 bytes
SHA-256: 68ddb40b49879ee89c2841db6f0305f79c87b41d0123a5aa3eabc3ee017c3ba2
font_02_sfnt_off000136e3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x136E3 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336

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