Malicious PDF — malware analysis report

Static analysis result for SHA-256 855fc32ee35eb203…

MALICIOUS

PDF

135.5 KB Created: 2022-07-06 01:32:52 +00:00 Authoring application: talequym (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 1ccc3a94ca8763f3e0bbf2811b9a5960 SHA-1: be5a021f269fc2101a1b8c368f69a761192a6ba8 SHA-256: 855fc32ee35eb203b71bd9986f33418be3922c11994b38252a1cf74005943a96
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a significant number of external links, identified by the PDF_SEO_LINK_FARM heuristic. One of these links points to 'rocketcarrental.com', which is likely part of a scheme to distribute malware or redirect users to malicious sites. The presence of numerous links suggests an attempt to obscure the true malicious destination or to leverage SEO tactics for distribution.

Machine Learning

  • Nyx PDF Classifier clean score 0.0090

Heuristics 3

  • 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.
  • 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://rocketcarrental.com/agimony=marigot/ramsar/interventional/ZWx2aXNjcmVzcG9kaXNjb2dyYWZpYWNvbXBsZXRhZWx/ZG93bmxvYWR8VWEwTVhWM09YeDhNVFkxTnpBMk56RTFOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.desiccation
    • https://bascomania.com/wp-content/uploads/2022/07/tone2_nemesis_download_crack_for_gta.pdf
    • https://influencerstech.com/upload/files/2022/07/A7jFpQn5hDzuMywDAIj5_06_90db80757f648d3370c964a43a99ce96_file.pdf
    • https://boldwasborn.com/wp-content/uploads/2022/07/Neurodesarrollo_Neonatal_E_Infantil_Chavez_Torres_Pdf_Download_BEST.pdf
    • https://bariatric-club.net/wp-content/uploads/2022/07/Download_Microsoft_Office_Professional_Plus_2013_X86x64_Volume_LINK.pdf
    • https://www.mil-spec-industries.com/system/files/webform/Mafia-2-Trainer-1001-Skidrow-14k.pdf
    • https://togetherwearegrand.com/xenapp-6-5-iso-best-download/
    • https://zipozap.com/wp-content/uploads/2022/07/Evaluaciones_matematicas_5_primaria_sm_savia.pdf
    • https://entsunshinecoast.com.au/sites/default/files/webform/patient-referral/yamicris941.pdf
    • http://stv.az/?p=15996
    • https://suchanaonline.com/one-piece-3d-trap-coaster-720p/
    • http://lms.courses4u.in/blog/index.php?entryid=9026
    • https://abcd.care/sites/abcd.care/files/webform/jaecay878.pdf
    • https://aisikho.guru/blog/index.php?entryid=3277
    • https://damariuslovezanime.com/microsoft-songsmith-keygen-serial-15-__top__/
    • https://getfluencyonline.com/wp-content/uploads/2022/07/Vag_Com_4091_HOT_Crack.pdf
    • https://customaffiliations.com/wp-content/uploads/2022/07/talgeb.pdf
    • https://influencerstech.com/upload/files/2022/07/A7jFpQn5hDzuMywDAIj5_06_90db80757f648d3370
    • https://boldwasborn.com/wp-content/uploads/2022/07/Neurodesarrollo_Neonatal_E_Infantil_Chavez_T
    • https://bariatric-club.net/wp-content/uploads/2022/07/Download_Microsoft_Office_Professional_Plus_2
    • https://zipozap.com/wp-
    • https://socialspace.ams3.digitaloceanspaces.com/upload/files/2022/07/xorNQTNWL1hQ76mtpdrQ_06_90db80757f648d3370c964a43a99ce96_file.pdf
    • http://plifpenlink.yolasite.com/resources/Air-Elicenser-Emulator-2-2-1-Rar881-FULL.pdf
    • https://scrolllinkupload.s3.amazonaws.com/upload/files/2022/07/msCPAkIdXwdslSILvU7M_06_49dd09b3dba40e327f06ae7b32f1bd30_file.pdf
    • https://www.lakeheadu.ca/system/files/webform/employment_opportunities/Toyota-EPC-crack.pdf
    • http://www.tcpdf.org
    • https://socialspace.ams3.digitaloceanspaces.com/upload/files/2022/07/xorNQTNWL1hQ76mtpdrQ_06
    • https://scrolllinkupload.s3.amazonaws.com/upload/files/2022/07/msCPAkIdXwdslSILvU7M_06_49dd09
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/

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