Malicious PDF — malware analysis report

Static analysis result for SHA-256 0f6bdd04e3608cf6…

MALICIOUS

PDF

66.4 KB Created: 2021-03-05 03:57:42 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2021-05-19
MD5: 85be62c4610ce5336683b60d635d6d61 SHA-1: d40f92ec18e0d3e95a79c04c444d850d5e2498a7 SHA-256: 0f6bdd04e3608cf6a6cf671143d721a551c4dd74f1996ce777088e32aad329f4
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9993

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • 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://resalured.ru/award?keyword=4+pics+1+word+level+2375 PDF link annotation
    • https://vabinori.weebly.com/uploads/1/3/4/3/134348027/dusafagojemaz.pdfIn PDF document text
    • http://zekojotewakugag.mypressonline.com/getemosa.pdfIn PDF document text
    • http://idealslim-italiaofficial.site/uber_eats_driver_requirements_texasv3gyc.pdfIn PDF document text
    • https://cdn.sqhk.co/pejinijew/mrspji4/xifexakudigejorujirez.pdfIn PDF document text
    • http://my-favshope.online/foguwiterirubavelodqz1yw.pdfIn PDF document text
    • https://cdn.sqhk.co/dasofuduveje/hheNgf1/dirilevafigojojir.pdfIn PDF document text
    • https://zojezuma.weebly.com/uploads/1/3/1/3/131382028/1899149.pdfIn PDF document text
    • http://itayoga.space/lion_kingdom_hero_king_adventure_run_jump_jungler8nrxz.pdfIn PDF document text
    • https://xegizotusubox.weebly.com/uploads/1/3/2/3/132303054/4974154.pdfIn PDF document text
    • https://cdn.sqhk.co/daxerarugak/1iihdpW/risulanusipuvitar.pdfIn PDF document text
    • https://bilujadaju.weebly.com/uploads/1/3/4/7/134772480/4085617.pdfIn PDF document text
    • https://cdn.sqhk.co/xuwolupenilu/iJhfepm/34977239429.pdfIn PDF document text
    • http://sayfelengs.space/towemugovipuvivokobugod2yv30.pdfIn PDF document text
    • http://fortysgjdk.fun/xilolisitidzzp43.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • https://s3.amazonaws.com/semuxemakaw/sulepotoxur.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/9cd5fa3b-3b1d-4bfd-a11c-29bbf4811b8c/xojodujudura.pdfIn PDF document text
    • http://bavatesivo.myartsonline.com/s2_netbox_user_guide.pdfIn PDF document text
    • https://s3.amazonaws.com/libusamagowuvo/lozijusujovufaruluzozivid.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/6bae1509-57b0-4625-8800-8b8b9c367617/retilukukadowukuw.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/00e75af6-aa0a-4be5-b3f6-54ed29888538/how_to_make_a_lot_of_money_fast_in_cyberpunk_2077.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/7971cc4b-ce0e-4dac-93a6-d8528b9bca48/86868674283.pdfIn PDF document text
    • https://uploads.strikinglycdn.com/files/58a811d6-fc49-41b0-85e0-e3aa3e22bb18/sudewadon.pdfIn PDF document text
    • https://s3.amazonaws.com/zukogi/intro_maker_mod_apk_tanpa_watermark.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://scripts.sil.org/OFLIn PDF document text

Related samples 8

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

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000c6c2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC6C2 5552 bytes
SHA-256: 0e9e55701c35536bb01e9ed705909f674509264f24e839e04605cd8033df7b32
font_01_sfnt_off0000d9e2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD9E2 10116 bytes
SHA-256: 9382c01170d19a92e76ad0076042107e76f4fc73397cff04e3b749c9300714e5

Open this report in the interactive analyzer, or submit your own file for analysis.