PDF static analysis report

Static analysis result for SHA-256 e0af53246c6b16f1…

SUSPICIOUS

PDF

44.9 KB Created: 2021-05-12 06:05:34 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: bd882ebad65396f25a6e31c61e35a4ed SHA-1: c6945d9865c5853da104a18350822c9ac0fc33ce SHA-256: e0af53246c6b16f19a3ea97328bd5633c6d026909a99afaa56673d043b42a034
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains numerous embedded URLs advertising game hacks and free items, with a primary URL pointing to a suspicious domain. The ML classifier flagged this PDF as malicious with high confidence. While no scripts were explicitly extracted, the presence of external URIs and the nature of the lures suggest an attempt to trick users into downloading potentially unwanted or malicious software.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9632

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-3.2-hack-apk-download-game-hack PDF link annotation
    • https://www.takathmanduhotel.com/userfiles/files/113-hacked-client_GM479516143.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/roblox-exploit-download_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/best-free-minecraft-texture-packs_GM479516143.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/roblox-free-items_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/minecraft-pe-free-ios_GM479516143.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/free-minecraft-java-code_GM479516143.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/coin-master-free-spin-app-iphone_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/free-coin-link-for-coin-master_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/coin-master-tricks_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/how-to-get-free-robux-for-kids_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/coin-master-free-spins-link-blogspot-april-2021_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/free-robux-pin-codes_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/how-to-get-free-coins-on-coin-master-2021_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/robux-get-com_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/blogger-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/coin-master-free-soins_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/free-coins-coin-master_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/roblox-rewards_GM431946152.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/coinmaster_GM406889139.pdfIn PDF document text
    • https://www.takathmanduhotel.com/userfiles/files/how-do-you-get-free-daily-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off0000474a.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x474A 26032 bytes
SHA-256: 036a87ded556becf36fcfc683c2930aae73794bd2c60b6f8ed84a9907a61e926
font_01_sfnt_off0000814e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x814E 2880 bytes
SHA-256: 10d025f04f706eb71cdda4f99784df1b9ccb52e48080e43095e0398eaef6f132
font_02_sfnt_off00008b38.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8B38 18836 bytes
SHA-256: a2a09b45cdc42cc034e3f60c55065a9e451be26fa19dd9174d2e19d5be880ab5

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