Malicious PDF — malware analysis report

Static analysis result for SHA-256 22b4268e6b640d79…

MALICIOUS

PDF

124.5 KB Created: 2022-06-12 19:32:46 +02:00 Authoring application: branand (via PDF Master 1.0.1) First seen: 2026-06-03
MD5: 3116977bb194958fb966902ef2041184 SHA-1: c87032a41e7b1f5ec35cd96259ea67aef617cbb9 SHA-256: 22b4268e6b640d7956741a8503f85a349ae5e653a9767b55fa3d2d688d81a277
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0015

Heuristics 4

  • 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.
  • PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. The PDF itself carries no exploit — the risk is the linked destinations.
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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 http://evacdir.com/ZG93bmxvYWR8Q3I4YkhKNmJYeDhNVFkxTkRrNE9URTJNbng4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA?amF0dHMgaW4gZ29sbWFhbCBmdWxsIG1vdmllIGRvd25sb2FkIGR2ZHJpcCBtb3ZpZXMamF=euphemism&nanshan=mercurius&talus= PDF link annotation
    • http://www.diarioelsoldecusco.com/advert/cross-fire-zp-hack-v2-0/In PDF document text
    • http://www.ndvadvisers.com/windows-7-ultimate-x86-lite-edition-700-mb-only-iso-for-pcs-laptops-with-limited-resources-by-ex-full/In PDF document text
    • https://findlocal.online/wp-content/uploads/2022/06/xforce_keygen_32bits_or_64bits_version_Vault_Basic_2011_down.pdfIn PDF document text
    • https://quickpro.site/wp-content/uploads/2022/06/alapall.pdfIn PDF document text
    • https://thenationalreporterng.com/collision-cb-fighting-read/In PDF document text
    • http://armina.bio/?p=22716In PDF document text
    • https://boatripz.com/wp-content/uploads/2022/06/Mahabharata_Story_Malayalam_Pdf_Free_Download.pdfIn PDF document text
    • http://kramart.com/tai-full-game-red-alert-2-free-rar/In PDF document text
    • https://bravahost.com/blog/2022/06/12/pipe-flow-expert-2010-v5-12-1-1-2/In PDF document text
    • https://xn--80aagyardii6h.xn--p1ai/solucionario-diseno-de-estructuras-de-concreto-nil-compatible-extermina/In PDF document text
    • http://djolof-assurance.com/?p=15236In PDF document text
    • https://social.halvsie.com/upload/files/2022/06/pH1wziFcuYxjmlWJw1Ae_12_053f53453ce17b8c68b88605cbb1d8cb_file.pdfIn PDF document text
    • https://jacobeachcostarica.net/little-witch-academia-chamber-of-time-free-download/In PDF document text
    • https://www.voyavel.it/download-grammatik-aktiv-a1-b1-cornelsen-pdf-184-5-2021/In PDF document text
    • https://zindgilife.xyz/wp-content/uploads/2022/06/delgiul.pdfIn PDF document text
    • https://360.com.ng/upload/files/2022/06/JBxyrBDERTWwEoJoS5R7_12_053f53453ce17b8c68b88605cbb1d8cb_file.pdfIn PDF document text
    • http://joshuatestwebsite.com/wp-content/uploads/2022/06/Vijeo_Designer_61_Crack.pdfIn PDF document text
    • https://elc-group.mk/wp-content/uploads/2022/06/samsung_ml_2240_reset_simple_zip.pdfIn PDF document text
    • https://sbrelo.com/upload/files/2022/06/hO8xg3HtAJYCG3E3Fm2w_12_6b24a29fe451483a39c2141679446f83_file.pdfIn PDF document text
    • https://208whoisgreat.com/wp-content/uploads/2022/06/Free_WORK_Download_Keygen_Spi2_License_Perkins.pdfIn PDF document text
    • http://joshuatestwebsite.com/wp-content/uploads/2022/06/vijeo_designer_61_crack.pdfIn PDF document text
    • http://www.tcpdf.orgIn 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/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In 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
stream_002_off000010d4.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x10D4 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4
font_01_sfnt_off0000beb7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBEB7 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54

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