Malicious PDF — malware analysis report

Static analysis result for SHA-256 c795c28fc166ec1a…

MALICIOUS

PDF

141.7 KB Created: 2022-07-05 02:15:34 +00:00 Authoring application: wylneri (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 5fceb107529b7f1c02e66870b4c4eff0 SHA-1: d0f3a818f97b52c21a2ed603880a651e37e0a4a6 SHA-256: c795c28fc166ec1a3f704e89565f1f79b11a33ace94ae7ec706bf6eb138d6a80
64 Risk Score

Malware Insights

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

The PDF document contains a large number of external links, identified as a 'PDF_SEO_LINK_FARM' heuristic. These links predominantly point to sites offering cracked software, such as Photoshop. The primary goal appears to be driving traffic to these sites, likely for monetization or further malicious activity. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier clean score 0.0051

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://xtraserp.com/UGhvdG9zaG9wIDIwMjAgKHZlcnNpb24gMjEpUGh/excahnge?geese=ZG93bmxvYWR8a3g2TW1wMmRIeDhNVFkxTmprNE1UVXdOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA/isolates/&verdana=lilac/lifespan.puranas
    • https://firstlady-realestate.com/2022/07/05/photoshop-2022-version-23-0-2-incl-product-key-free-win-mac-updated/
    • https://www.mein-hechtsheim.de/advert/photoshop-2022-version-23-1-1-jb-keygen-exe-download/
    • https://www.methanex.com/sites/default/files/responsible-care/Methanex
    • http://www.turksjournal.com/?p=13932
    • https://meuconhecimentomeutesouro.com/adobe-photoshop-2021-version-22-5-keygen-exe-3264bit/
    • http://geniyarts.de/?p=28237
    • https://blackskillset.business/wp-content/uploads/2022/07/Photoshop_2021_Version_2211_Crack__Activation_Code__LifeTime_Activation_Code_April2022.pdf
    • https://luxvideo.tv/2022/07/05/adobe-photoshop-2021-version-22-5-1-key-generator-with-registration-code/
    • https://philippinesrantsandraves.com/upload/files/2022/07/JcsawQttDDdBMDXUikTO_05_a7ccb25c9c054ddda2f353f6e5b3924e_file.pdf
    • https://www.yarbook.com/upload/files/2022/07/lOUBnM7L1WGN3b2dXmdj_05_a7ccb25c9c054ddda2f353f6e5b3924e_file.pdf
    • https://www.cameraitacina.com/en/system/files/webform/feedback/bernkaik203.pdf
    • https://sbrelo.com/upload/files/2022/07/qO92ffvHaXfedGMN2E1k_05_9c1085b1a0c388fdc7b09e509960d0a6_file.pdf
    • https://the-chef.co/adobe-photoshop-cs6-activation-key-free-download-updated/
    • https://qflash.es/wp-content/uploads/2022/07/Adobe_Photoshop_2021.pdf
    • https://www.sdssocial.world/upload/files/2022/07/7kB58qUYyCDEn5irylPs_05_9c1085b1a0c388fdc7b09e509960d0a6_file.pdf
    • https://palqe.com/upload/files/2022/07/aMGxizMo4Lzfz1DARbnp_05_b4394d2f5cea6a87af4b75624f57a436_file.pdf
    • http://micg-adventist.org/2022/07/05/adobe-photoshop-2022-version-23-4-1-crack-activation-code/
    • https://sourceshop.org/wp-content/uploads/2022/07/kiebri.pdf
    • https://www.janssen-maes.be/nl-be/system/files/webform/visitor-uploads/garlaul620.pdf
    • https://unmown.com/upload/files/2022/07/1anD9onIDC6aqBTjDzpe_05_9c1085b1a0c388fdc7b09e509960d0a6_file.pdf
    • https://vendredeslivres.com/wp-content/uploads/2022/07/latump.pdf
    • https://wocess.com/wp-content/uploads/2022/07/Adobe_Photoshop_CS3.pdf
    • https://expressionpersonelle.com/wp-content/uploads/2022/07/nazsah.pdf
    • http://www.publicpoetry.net/2022/07/photoshop-cs3/
    • http://www.ganfornina-batiment.com/2022/07/05/adobe-photoshop-2022-version-23-2-crack-download-for-windows-april-2022/
    • https://lucaslaruffa.com/photoshop-2021-version-22-1-1-crack-activation-code-2022/
    • https://doitory.com/adobe-photoshop-2021-version-22-4-keygen-generator-product-key-full-latest/
    • https://firstlady-realestate.com/2022/07/05/photoshop-2022-version-23-0-2-incl-product-key-free-win-
    • https://blackskillset.business/wp-content/uploads/2022/07/Photoshop_2021_Version_2211_Crack__Ac
    • https://luxvideo.tv/2022/07/05/adobe-photoshop-2021-version-22-5-1-key-generator-with-registration-
    • https://philippinesrantsandraves.com/upload/files/2022/07/JcsawQttDDdBMDXUikTO_05_a7ccb25c9c
    • https://www.yarbook.com/upload/files/2022/07/lOUBnM7L1WGN3b2dXmdj_05_a7ccb25c9c054ddda2f
    • https://sbrelo.com/upload/files/2022/07/qO92ffvHaXfedGMN2E1k_05_9c1085b1a0c388fdc7b09e5099
    • https://www.sdssocial.world/upload/files/2022/07/7kB58qUYyCDEn5irylPs_05_9c1085b1a0c388fdc7b
    • https://palqe.com/upload/files/2022/07/aMGxizMo4Lzfz1DARbnp_05_b4394d2f5cea6a87af4b75624f5
    • https://unmown.com/upload/files/2022/07/1anD9onIDC6aqBTjDzpe_05_9c1085b1a0c388fdc7b09e50
    • http://www.ganfornina-batiment.com/2022/07/05/adobe-photoshop-2022-version-23-2-crack-
    • https://wakelet.com/wake/Ryv9TzfsP8-KYSxVRlXBs
    • https://space.gatech.edu/system/files/webform/clajan909.pdf
    • https://trello.com/c/bwFAMnMs/124-adobe-photoshop-with-license-key-serial-key-updated-2022
    • http://www.tcpdf.org
    • 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#
    +1 more URL(s)