Malicious PDF — malware analysis report

Static analysis result for SHA-256 d50c241d05ad1b87…

MALICIOUS

PDF

141.4 KB Created: 2022-07-06 08:33:52 +00:00 Authoring application: athorig (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 5b76c1804f20c5aaf15a360ddcfa0160 SHA-1: 270930ee8ad25ff3428f4ab58eb0cb3b7779e4e3 SHA-256: d50c241d05ad1b872f6bdfe4730692d3759d09ca8fd8580d02bae6ee56ec6762
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

This PDF document contains a large number of external links, many of which advertise cracked or pirated software. The primary heuristic indicates a link farm designed to promote such content. The embedded URLs likely lead to malicious sites or further download pages for unwanted software.

Machine Learning

  • Nyx PDF Classifier clean score 0.0050

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://emailgoal.com/algonquin.chastisement/allergy.cockeyed?befuddled=berberine&dreimel=SGluYXJpbyA1IENjYiBFbSBJbmdsZXMgUGRmIDM0SGl/ZG93bmxvYWR8TnAzWkhobmRYeDhNVFkxTnpBMk56RTFOSHg4TWpVNE4zeDhLRTBwSUVobGNtOXJkU0JiUm1GemRDQkhSVTVk PDF link annotation
    • http://alkalinedietexposed.com/airlink101-awll3026-driver-2021-download/In PDF document text
    • https://www.valenciacfacademyitaly.com/2022/07/06/tally-8-1-with-crack-27-free/In PDF document text
    • https://medcoi.com/network/upload/files/2022/07/QX9n3ACFFWvsIKfhPEdZ_06_000a39ef672a860a02651fc54bbc83f4_file.pdfIn PDF document text
    • http://rt2a.org/adsense-click-bot-download-cracked/In PDF document text
    • https://practicalislam.online/wp-content/uploads/2022/07/Rocket_League_McLaren_570S_Car_Pack_DLCPLAZA_Cheat_Engine_LINK.pdfIn PDF document text
    • https://technobix.com/free-lal-kitab-software-download-for-hot/In PDF document text
    • https://www.yourfootballshirt.com/wp-content/uploads/2022/07/Tenorshare_UltData_92211_Mac_Crack_Full_2021_Version.pdfIn PDF document text
    • http://galaxy7music.com/?p=51287In PDF document text
    • https://connectingner.com/2022/07/06/download-automation-studio-5-6-crack-free-__full__/In PDF document text
    • https://paintsghana.com/advert/metodo-de-trompeta-pdf-_hot_/In PDF document text
    • https://dazzling-badlands-10449.herokuapp.com/leigwend.pdfIn PDF document text
    • https://monarchcovecondos.com/advert/hdclone-enterprise-edition-4-2-link-crack/In PDF document text
    • http://mrproject.com.pl/advert/lualhati-bautista-dekada-70-pdf-download-_best_l/In PDF document text
    • https://hgpropertysourcing.com/wp-content/uploads/2022/07/Shrink_High_School_HOT_Download.pdfIn PDF document text
    • https://www.enveth.gr/advert/gibbscam-2012-crack-new/In PDF document text
    • https://itoflies.com/ninjatrader-7-crack-exclusive/In PDF document text
    • http://dirkjuan.com/bhabhi-pedia-movie-720p-download-__top__-utorrent-movies/In PDF document text
    • http://richard-wagner-werkstatt.com/?p=74225In PDF document text
    • https://www.bedfordma.gov/sites/g/files/vyhlif6866/f/file/file/guide_to_town_meeting.pdfIn PDF document text
    • https://medcoi.com/network/upload/files/2022/07/QX9n3ACFFWvsIKfhPEdZ_06_000a39ef672a860a02In PDF document text
    • https://practicalislam.online/wp-content/uploads/2022/07/Rocket_League_McLaren_570S_Car_Pack_DIn PDF document text
    • https://www.yourfootballshirt.com/wp-In PDF document text
    • https://wakelet.com/wake/OCpNq7pZeVU1njOVfOmcCIn 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
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