PDF static analysis report

Static analysis result for SHA-256 03af099424e6692d…

SUSPICIOUS

PDF

45.1 KB Created: 2021-05-17 14:32:03 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: d6f001ff6212d3ac406e2e29291b87e7 SHA-1: 0ca2336dfef81f2770ea9664ef376cbc594a4584 SHA-256: 03af099424e6692d9b322deea1acd5398f5cd29765de3712600e72bec58b4a94
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous URLs advertising game hacks and free in-game currency, suggesting a lure for potentially unwanted software or malware. The ML classifier strongly flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URLs and the document's deceptive content indicate an attempt to trick users into downloading malicious files.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9621

Heuristics 3

  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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 https://netcdn.xyz/app/406889139/coin-master-3.4-4-free-download-game-hack PDF link annotation
    • http://fv-freinsheim.de/images/free-robux-hack-no-human-verification-or-survey_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/coin-master-game-hack-online_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/wurst-hacks_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/how-do-i-get-free-robux-on-roblox_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/coin-master-free-spins-link-today-facebook_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/is-minecraft-free_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/free-robux-no-gift-card_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/coin-master-extra-spins_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/how-to-hack-coin-master-ios-no-jailbreak_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/coin-master-free-spins-hack_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/minecraft-bedrock-edition-hacks_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/minecraft-hacks-for-2b2t_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/robux-free-gift-card_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/legit-coin-master-hack-without-verification_GM406889139.pdfIn PDF document text
    • http://fv-freinsheim.de/images/how-to-get-free-skins-in-minecraft_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/roblox-hacks-and-cheats_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/free-robux-accounts-2021_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/free-robux-images_GM431946152.pdfIn PDF document text
    • http://fv-freinsheim.de/images/minecraft-for-macbook-free_GM479516143.pdfIn PDF document text
    • http://fv-freinsheim.de/images/mcpe-master-unlimited-coins-free-download_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off000048a6.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x48A6 25264 bytes
SHA-256: 4d9b85e07fb7a060cf95599619cc0a74d1936a8713a81029f52fba5bb1542c9e
font_01_sfnt_off000081e7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x81E7 3124 bytes
SHA-256: 9967c6221325a4ff3f7c4336922605f990450164c2eee2df708cc81823c6ec98
font_02_sfnt_off00008cc6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8CC6 18592 bytes
SHA-256: 28dd80b9c8ebf787aacd0795ac2a6a8b2e8772fe80157ee5840a7cfc673a8e3d