Malicious PDF — malware analysis report

Static analysis result for SHA-256 d3ed9d3d6f24c971…

MALICIOUS

PDF

79.4 KB Created: 2022-04-04 15:50:56 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-21
MD5: ba834acc71c3c1a587fbcdf484058124 SHA-1: 25673bced14f9e99e1fef51a2e95e138a68bf781 SHA-256: d3ed9d3d6f24c971760482402fdbad6da0e5ea1c566258c5e04a906a478fab35
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://tevav.co.za/YmrXLWy8?keyword=cravings%20by%20chrissy%20teigen%20recipes PDF link annotation
    • https://sejexogubason.weebly.com/uploads/1/3/1/0/131070030/zewuzopuzuwu_mumaxi.pdfIn PDF document text
    • https://rogixatig.weebly.com/uploads/1/3/5/3/135323026/maziful-suxokare.pdfIn PDF document text
    • https://demideopool.ro/ckfinder/userfiles/files/24149246739.pdfIn PDF document text
    • https://nogimigupafex.weebly.com/uploads/1/3/4/4/134483996/55a2870676f7708.pdfIn PDF document text
    • https://lopekuvulegalak.weebly.com/uploads/1/4/1/2/141219963/8751729.pdfIn PDF document text
    • https://kobafadovuzek.weebly.com/uploads/1/3/4/3/134311208/4d2f7fa284.pdfIn PDF document text
    • http://hongsung114.com/files/fckeditor/file/bexufuxoxogiduj.pdfIn PDF document text
    • https://xasigebopij.weebly.com/uploads/1/3/0/7/130775268/rogopovaliko-vazafadifozi-bivafukup-vugimemow.pdfIn PDF document text
    • https://mhreng.com/userfiles/file/putegotusi.pdfIn PDF document text
    • https://jesimepotagux.weebly.com/uploads/1/3/7/5/137508235/xeriwew.pdfIn PDF document text
    • http://osmanbeyfidanligi.com/kcfinder/upload/files/20278622046.pdfIn PDF document text
    • https://gikemuzeta.weebly.com/uploads/1/3/4/4/134442652/tebuzuwamo.pdfIn PDF document text
    • http://gaziogluenerji.com/images_upload/files/pataxivipop.pdfIn PDF document text
    • http://yejiya.com/userfiles/file/24419972331.pdfIn PDF document text
    • https://so-photo.hu/images/fck/files/waradewuvusamima.pdfIn PDF document text
    • https://buboledimuxum.weebly.com/uploads/1/3/4/0/134017333/dufaruvalulaf-sobatuzozere.pdfIn PDF document text
    • http://humansharehouse.com/userData/board/file/ramonopirezed.pdfIn PDF document text
    • http://ipsc-pv.cz/kcfinder/upload/files/53599844155.pdfIn PDF document text
    • https://wogakidip.weebly.com/uploads/1/3/5/3/135384189/cfd795baba7f0.pdfIn PDF document text
    • https://vafeperaj.weebly.com/uploads/1/3/4/5/134586379/mitabari.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_off0000d047.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD047 17636 bytes
SHA-256: fab3fcd435fae572a424d47c67cdb0f808230c3433e660720da3b24ab5cb444c
font_01_sfnt_off0000feb7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFEB7 10836 bytes
SHA-256: 034f2a692962804a5ca4dcc4850148cd82497617efef7cd4857c5d4fc67d696a
font_02_sfnt_off0001178e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1178E 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1