PDF static analysis report

Static analysis result for SHA-256 6616107ff0f1aca5…

SUSPICIOUS

PDF

44.7 KB Created: 2021-05-17 02:58:11 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: c63a7fe629eb9667dd935c5f11e4a629 SHA-1: ab621cf1dec62b0bcef7ef47a8f596cf5d58cf4e SHA-256: 6616107ff0f1aca5ae22cae338f0d2961d48a7090a65fa0d9f587217c09cbda1
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a visual download lure, suggesting it is designed to trick users into downloading potentially malicious files. The ML classifier strongly flagged this PDF as malicious. The presence of multiple URLs related to game hacks and cheats indicates a phishing or scam attempt, likely leading to the download of a second-stage payload.

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/clean-master-hack-coins-game-hack PDF link annotation
    • https://grovehilloutfitters.com/images/free-roblox-hack_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-pe_GM479516143.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/how-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-robux-codes_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-robux-generator-no-human-verification_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/como-hackear-coin-master-2021-espaol_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/get-free-spins-link-in-coin-master_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-spins-and-coins-for-coin-master-game_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/coin-master-free-coin-hack_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/roblox-controversy_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/ways-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-minecraft-skins-pc_GM479516143.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-robux-thumbnail_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/roblox-hacked-version-download_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/hack-coin-master-online_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-coin-master-coins-and-spins_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-spin-coin-master-link-2021_GM406889139.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/how-to-get-free-robux-without-verifying-2021_GM431946152.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/minecraft-pocket-edition-free-download_GM479516143.pdfIn PDF document text
    • https://grovehilloutfitters.com/images/free-mods-for-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_off000048be.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x48BE 25460 bytes
SHA-256: 7057a198ab8ae2bb08b22d3205fa71037245c0a27c4633e72475b0fc5de901aa
font_01_sfnt_off000083d5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x83D5 2880 bytes
SHA-256: 10d025f04f706eb71cdda4f99784df1b9ccb52e48080e43095e0398eaef6f132
font_02_sfnt_off00008dbf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8DBF 17788 bytes
SHA-256: 25d6d0476a1dec79520b462677dbeace48df554864f90b72e23f6455cf4131f4

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