PDF static analysis report

Static analysis result for SHA-256 35b46cfefd7f0c65…

SUSPICIOUS

PDF

49.4 KB Created: 2021-06-03 06:57:29 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: b3f8aad9f52253b746bbd7c35ebabd08 SHA-1: 20e465dbb52a56d5281ab9a04de35f8b3cf1de01 SHA-256: 35b46cfefd7f0c65dc728d82fb90900429728a00c179d3677a74ec96c70cef3b
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains embedded URLs and a visual download button lure, suggesting a phishing or scam attempt. The ML classifier strongly flagged this PDF as malicious. The primary URL, https://netcdn.online/app/406889139/coin-master-free-spins-link-blogspot-2021-game-hack, is likely the intended destination for the user, aiming to trick them into believing they will receive free game currency.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9796

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.online/app/406889139/coin-master-free-spins-link-blogspot-2021-game-hack PDF link annotation
    • https://ibelive.tw/image/data/files/roblox-free-robux-com_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/wahoogaming-co-free-robux_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-free-robux-no-verification-2021_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/minecraft-server-free-trial_GM479516143.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/hack-spin-coin-master-2021_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/minecraft-hacks-for-2b2t_GM479516143.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-free-mods-in-minecraft_GM479516143.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/coin-master-32-android-mod-hack-apk-download_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-free-robux-for-real_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-minecraft-for-free-on-ipad_GM479516143.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/coin-master-daily-free-spins-and-coins-2021_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/minecraft-redeem-code-free-2021_GM479516143.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/krnl-roblox_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-free-robux-codes_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/get-more-robux_GM431946152.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-more-spins-on-coin-master-for-free_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-to-get-to-village-3-in-coin-master_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/coin-master-35-13-hack-download_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/free-spin-link-coin-master-app_GM406889139.pdfIn PDF document text
    • https://ibelive.tw/image/data/files/how-do-u-get-robux_GM431946152.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_004_off000052c3.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x52C3 27208 bytes
SHA-256: ce4786c5adc302fd8160a56ca653bdb0d4de3ee624ea2aa2a1451c6ec2e0c869
font_01_sfnt_off00009107.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9107 3264 bytes
SHA-256: 2756f1aee481866e7be68ea9759d1a1529e56124c339b6d6ce98461e9bcfc10d
font_02_sfnt_off00009c52.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9C52 19036 bytes
SHA-256: a1db0e26d638f2546736f1f7b434dee98a1c5e726f40723477b7c203db66759e

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