Malicious PDF — malware analysis report

Static analysis result for SHA-256 d3edb171b76c31f5…

MALICIOUS

PDF

75.3 KB Created: 2022-03-28 20:34:07 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-21
MD5: 1ad83cb36ff860d91552c5cf8f944b97 SHA-1: 0119334a435eea9d8f9fba4e2eeecf8aa262d368 SHA-256: d3edb171b76c31f59d5ee58a848c196e69ec981a75a138002ab5e42caccdef26
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%20breed%20my%20akc%20dog PDF link annotation
    • https://garijonomiwobe.weebly.com/uploads/1/3/4/7/134711127/luwabi.pdfIn PDF document text
    • https://xomiwisaxi.weebly.com/uploads/1/3/3/9/133999446/bubosavodudux.pdfIn PDF document text
    • https://xelexezeni.weebly.com/uploads/1/3/0/7/130740222/3376102.pdfIn PDF document text
    • https://sudarixadozitot.weebly.com/uploads/1/3/5/3/135331315/ziwewageka.pdfIn PDF document text
    • https://fugogifozu.weebly.com/uploads/1/3/4/8/134888696/miveboduvog_vozawimomemudi_kajag_digap.pdfIn PDF document text
    • https://molisemopum.weebly.com/uploads/1/3/1/4/131437834/kogudal.pdfIn PDF document text
    • https://jofowurifizowaj.weebly.com/uploads/1/3/4/6/134684387/163362.pdfIn PDF document text
    • https://dokalifuli.weebly.com/uploads/1/3/4/0/134096730/9bc0c0e.pdfIn PDF document text
    • https://duboxudufafuboj.weebly.com/uploads/1/3/4/6/134676192/volabeme.pdfIn PDF document text
    • https://disaximineta.weebly.com/uploads/1/3/4/8/134883765/jomika.pdfIn PDF document text
    • https://zifereli.weebly.com/uploads/1/3/4/3/134347484/8904636.pdfIn PDF document text
    • https://ninuxegomozul.weebly.com/uploads/1/3/1/8/131871835/245b8150ab.pdfIn PDF document text
    • https://tivubikujadilav.weebly.com/uploads/1/3/4/5/134527100/repiminegonaxa.pdfIn PDF document text
    • https://xudepafuvinuk.weebly.com/uploads/1/3/0/9/130969511/1811604.pdfIn PDF document text
    • https://ziliseze.weebly.com/uploads/1/3/4/8/134855349/jubinasumerar_vepesokiwutedom_fifefimuwono_torukixowej.pdfIn PDF document text
    • https://sasasukaga.weebly.com/uploads/1/3/4/6/134624721/5379495.pdfIn PDF document text
    • https://pifaxatopegamu.weebly.com/uploads/1/3/4/1/134108845/25b9a3f6301e.pdfIn PDF document text
    • https://fomukudir.weebly.com/uploads/1/3/4/4/134403856/novogidoki.pdfIn PDF document text
    • https://zulaxavon.weebly.com/uploads/1/3/2/6/132695675/gotowisitaga.pdfIn PDF document text
    • https://sukewemuzi.weebly.com/uploads/1/3/4/6/134668821/jisogelagud.pdfIn PDF document text
    • https://detitominaxa.weebly.com/uploads/1/3/5/3/135304018/voxobidadikin.pdfIn PDF document text
    • https://dikugero.weebly.com/uploads/1/3/4/3/134356342/doxelujunetezo-movujegelivij-bowusomoma.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_off0000c591.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC591 16732 bytes
SHA-256: 00619814c175dfa51d8e1d7069d8fb65561ffea8ff474733ca471e8066ff0dca
font_01_sfnt_off0000f155.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF155 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_02_sfnt_off000107f9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x107F9 10728 bytes
SHA-256: 8c0c655b8ee5c68c9e6c8f57bc8bdbe4dcb0c0f405e5f8901e2fd4de9008d915