Malicious PDF — malware analysis report

Static analysis result for SHA-256 2b6703a07c0aca17…

MALICIOUS

PDF

75.0 KB Created: 2022-03-27 17:36:28 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-17
MD5: fc3e83944e00333f87a5c22c5236c6b7 SHA-1: 2215ad59cccae3197573f886c324057c17cd5e66 SHA-256: 2b6703a07c0aca179106bdc65913941343f17f8aedc601c0ef946ddc849668c6
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9993

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%20change%20a%20g-shock%20battery PDF link annotation
    • https://xatiletovolut.weebly.com/uploads/1/3/1/4/131409128/nozitugamut.pdfIn PDF document text
    • https://nerisowale.weebly.com/uploads/1/3/1/4/131412290/c238125d5e3f.pdfIn PDF document text
    • https://xidibifolun.weebly.com/uploads/1/3/2/7/132710634/136c25f46f904.pdfIn PDF document text
    • https://kenomixu.weebly.com/uploads/1/3/0/9/130969587/59c334a519beea.pdfIn PDF document text
    • https://popupobapovuzus.weebly.com/uploads/1/3/4/0/134012290/zodutozeminupunobof.pdfIn PDF document text
    • https://nimijakis.weebly.com/uploads/1/3/4/5/134577625/25060.pdfIn PDF document text
    • https://rosufira.weebly.com/uploads/1/3/1/4/131408230/a605574.pdfIn PDF document text
    • https://mekasirizi.weebly.com/uploads/1/3/5/3/135325166/momupemosefakonovub.pdfIn PDF document text
    • https://tuwukodazoj.weebly.com/uploads/1/3/1/3/131383678/7d3700.pdfIn PDF document text
    • https://tuxaxigete.weebly.com/uploads/1/3/5/3/135324810/3882130.pdfIn PDF document text
    • https://lojodisomu.weebly.com/uploads/1/3/4/0/134042672/8092ccc0.pdfIn PDF document text
    • https://dedorewesapizeb.weebly.com/uploads/1/3/4/2/134265869/709d84a93ecc.pdfIn PDF document text
    • https://sumeropesoxiv.weebly.com/uploads/1/3/5/3/135316328/zolegarajiwe-mexidax.pdfIn PDF document text
    • https://padokerasuwo.weebly.com/uploads/1/3/5/3/135319223/616ccddf40d.pdfIn PDF document text
    • https://gixovazaviv.weebly.com/uploads/1/3/5/9/135982549/5633097.pdfIn PDF document text
    • https://lopuradusat.weebly.com/uploads/1/3/5/2/135297354/lolizeliwa.pdfIn PDF document text
    • https://nadunala.weebly.com/uploads/1/3/4/8/134877180/rixofasi_goxuvezuwajoges_xuwev_xenodu.pdfIn PDF document text
    • https://zigepixapi.weebly.com/uploads/1/3/5/3/135392100/sanimajoxisis.pdfIn PDF document text
    • https://godewofevi.weebly.com/uploads/1/3/2/8/132814364/fuzuk.pdfIn PDF document text
    • https://pibezenasa.weebly.com/uploads/1/3/1/4/131454503/dojisuzab_petav.pdfIn PDF document text
    • https://dupujemewo.weebly.com/uploads/1/3/4/0/134040979/8453362.pdfIn PDF document text
    • https://feredelulewijun.weebly.com/uploads/1/3/2/6/132681536/9636572.pdfIn PDF document text
    • https://nesilinazum.weebly.com/uploads/1/3/4/8/134886609/1887149.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_off0000c192.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC192 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off0000d831.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD831 17412 bytes
SHA-256: 4220c50877d7faa539c6bb937f8872e34b702c8c94dbec4f319a11cbc83d21fc
font_02_sfnt_off00010610.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10610 10828 bytes
SHA-256: e12de883d2ee6df5af9fe0e4cc89f178fa9af78307c93586bd90e734ce70e1d0