PDF static analysis report

Static analysis result for SHA-256 7ad43b20ba57a6c3…

SUSPICIOUS

PDF

142.6 KB Created: 2022-07-06 22:15:17 +00:00 Authoring application: reijan (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: f902efd88660fd48fc28cb81a2be1380 SHA-1: 71e88a6fe01c9966fefe7d53960a9c9ee4b06550 SHA-256: 7ad43b20ba57a6c3dc5b53e9786479e1c4d5d5d6686b35ed986c2691ad1471d4
34 Risk Score

Malware Insights

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

The PDF document contains multiple embedded links, with a specific heuristic identifying a 'cracked software lure'. The primary URL, http://seachtop.com/synthesizer/aristote?forsake=pericarditis/ZG93bmxvYWR8U3YwYjNSNE5ueDhNVFkxTnpBMk56RTFOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.ikawe=ZGFuZ2Fucm9ucGEgMiBnb29kYnllIGRlc3BhaXIgcHNwIGVuZ2xpc2ggZG93bmxvYWQgemlwZGF=indonesian, appears to be a download link for potentially malicious content. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier clean score 0.0047

Heuristics 3

  • 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://seachtop.com/synthesizer/aristote?forsake=pericarditis/ZG93bmxvYWR8U3YwYjNSNE5ueDhNVFkxTnpBMk56RTFOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.ikawe=ZGFuZ2Fucm9ucGEgMiBnb29kYnllIGRlc3BhaXIgcHNwIGVuZ2xpc2ggZG93bmxvYWQgemlwZGF=indonesian PDF link annotation
    • https://kireeste.com/legend-of-the-seeker-season-3-torrent-work/In PDF document text
    • https://buycoffeemugs.com/artcam-2011-download-torrent-windows-rar-work/In PDF document text
    • http://fixforpc.ru/avatar-3d-2009-1080p-hsbs-3d-hindi-english-jayu/In PDF document text
    • https://www.linkspreed.com/upload/files/2022/07/aaxVHqqGdE29h2es67GE_06_ddc1decd967b20fadebca38364b6a7df_file.pdfIn PDF document text
    • https://news.mtkenya.co.ke/advert/a-moana-english-full-movie-hindi-dubbed-hot-download/In PDF document text
    • http://www.trabajosfacilespr.com/minnale-movie-download-kickass-720p-torrent-best/In PDF document text
    • https://cuteteddybearpuppies.com/2022/07/sleeping-dogs-definitive-edition-activation-code-key-serial-number/In PDF document text
    • https://sprachennetz.org/advert/imdg-code-download-_verified_s-torrent/In PDF document text
    • http://pepsistars.com/electronic-communication-systems-fifth-edition-solutions-manual-wayne-tomasi-rar-repack/In PDF document text
    • http://dealskingdom.com/merengue-elements-producer-pack-torrent-full/In PDF document text
    • https://www.dominionphone.com/netzwerka1arbeitsbuchpdfdownload-work/In PDF document text
    • https://www.periodicoelapogeo.com.ar/site/advert/clip-studio-paint-ex-1-9-4-with-install-full-crack/In PDF document text
    • https://gaming-walker.com/upload/files/2022/07/Bkpqk33zJQOPimDj3Y84_06_6dce9c3289458bfe1bc378ba23b75847_file.pdfIn PDF document text
    • https://cycloneispinmop.com/albayanjavedahmedghamidipdfexclusive-download/In PDF document text
    • https://www.riobrasilword.com/2022/07/06/stellar-repair-for-photo-7-0-0-2-with-hot-crack-latest/In PDF document text
    • https://taxi2b.social/upload/files/2022/07/TNwJxQYJVb3Mx6fTSksU_06_ddc1decd967b20fadebca38364b6a7df_file.pdfIn PDF document text
    • https://hhinst.com/advert/championship-manager-03-04-original-db-rar-_top_/In PDF document text
    • https://www.linkspreed.com/upload/files/2022/07/aaxVHqqGdE29h2es67GE_06_ddc1decd967b20fadIn PDF document text
    • https://cuteteddybearpuppies.com/2022/07/sleeping-dogs-definitive-edition-activation-code-key-In PDF document text
    • http://pepsistars.com/electronic-communication-systems-fifth-edition-solutions-manual-wayne-In PDF document text
    • https://gaming-walker.com/upload/files/2022/07/Bkpqk33zJQOPimDj3Y84_06_6dce9c3289458bfe1bcIn PDF document text
    • https://taxi2b.social/upload/files/2022/07/TNwJxQYJVb3Mx6fTSksU_06_ddc1decd967b20fadebca3836In PDF document text
    • https://trello.com/c/cBs3BYvT/153-vetter-5-work-crackIn PDF document text
    • https://trello.com/c/oahxcHKE/70-bijoy-ekattor-keygen-download-sony-workIn PDF document text
    • https://trello.com/c/4yEzFofl/86-jaf-pkey-emulator-v17-plus-additional-files-26In 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

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000038e6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x38E6 86556 bytes
SHA-256: 77fdfab1ecf711a7f9dedad8744760ac23073b8b0fd83a4cb9d5ad9d0c29f1b5
font_01_sfnt_off0000c6ae.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC6AE 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261