PDF static analysis report

Static analysis result for SHA-256 0856ec033e284206…

SUSPICIOUS

PDF

44.1 KB Created: 2021-05-12 15:30:46 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: e92225314d2cdbcb4bfa2f402e368b5c SHA-1: cad995bc11b50c4855fc35a5d671f25a40b2264a SHA-256: 0856ec033e2842060e1e09ec9513fd8160f42f9f2a357e619eee29a4599cdc38
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains an external URI pointing to a URL that promises free Robux, a common lure for malicious downloads. The ML classifier strongly flagged this PDF as malicious, and the presence of embedded URLs further supports a phishing or malware distribution attempt. No scripts were extracted, but the overall structure and content suggest a phishing attack aiming to trick users into downloading a payload.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9976

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/431946152/free-robux-no-apps-game-hack PDF link annotation
    • http://pdapanache.com/images/free-robux-net_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/robux-hack-2021_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/coin-master-hacks-for-cards_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/robuxmatchcom-free-robux_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/robuxlove-net-free-robux_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/roblox-free-followers_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/how-to-hack-roblox-accounts-for-robux_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/coin-master-free-cards_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/new-free-money-links-coin-master_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/coin-master-free-spin-and-trading_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/free-minecraft-thumbnails_GM479516143.pdfIn PDF document text
    • http://pdapanache.com/images/free-spin-card-exchange-coin-master_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/robux-hack-tools_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/coin-master-fan-page-free-spins_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/can-i-get-minecraft-windows-10-for-free_GM479516143.pdfIn PDF document text
    • http://pdapanache.com/images/free-spins-coin-master-hack-2021_GM406889139.pdfIn PDF document text
    • http://pdapanache.com/images/free-robux-com-real_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/free-robux-redeem-codes_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/earn-robux-online_GM431946152.pdfIn PDF document text
    • http://pdapanache.com/images/free-robux-no-verification-no-download_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 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004940.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4940 28384 bytes
SHA-256: 5bd9689002cd15039bb29766f6381bdb886b2ff78b67a1b6922fe23645570663
font_01_sfnt_off00008a82.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8A82 18192 bytes
SHA-256: dd781f2eaffddff6619a7729b763fabd5b8c4a088eef07f4c149f41bf202d502

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