PDF static analysis report

Static analysis result for SHA-256 2d5a7911dc1fbf34…

SUSPICIOUS

PDF

43.9 KB Created: 2021-05-12 17:03:03 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: f780c55920c7623444b04d00c247f165 SHA-1: 7413dd16b56f0461cbe5a20d07281d4511839fdb SHA-256: 2d5a7911dc1fbf3431bc63b274f043a9d6664b328b4b74041f6a152ee36609db
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains an embedded URI that directs users to download a file named 'coin-master-mod-version-free-download-v3.4.4-game-hack'. The ML classifier strongly flagged this PDF as malicious, and the presence of a download lure heuristic further supports a malicious intent. The document likely serves as a lure to trick users into downloading and executing potentially harmful software.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9969

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-mod-version-free-download-v3.4.4-game-hack PDF link annotation
    • http://smkn1salatiga.sch.id/library/repository/village-3-coin-master_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/how-do-u-hack-roblox_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/free-minecraft-maps-pe_GM479516143.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/how-to-win-free-robux_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/coin-master-free-coins-and-spins-today_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/codes-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/no-scam-free-robux_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/free-robux-no-human-verify_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/hacked-client-for-minecraft-bedrock_GM479516143.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/apps-for-free-robux_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/robux-hack-tools_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/free-coin-coin-master_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/do-coin-master-hacks-work_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/how-do-i-get-free-robux-on-roblox_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/latest-coin-master-free-spins-link_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/today-coin-master-spin-free_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/how-to-hack-roblox-2021_GM431946152.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/coin-master-free-spin-software_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/free-spins-coin-master-hack_GM406889139.pdfIn PDF document text
    • http://smkn1salatiga.sch.id/library/repository/free-robux-glitch_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_off00004b88.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4B88 26416 bytes
SHA-256: 75a3b1d315a539424b490a02467ae36b061561b7c1168f687c5e2cd62f7068a2
font_01_sfnt_off00008800.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8800 18728 bytes
SHA-256: ad22a82d8b3233edb38f402cd3e5013c6375fd48aabf823ea78d744f504abdc7

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