PDF static analysis report

Static analysis result for SHA-256 489ac6325a72cfa2…

SUSPICIOUS

PDF

35.7 KB Created: 2021-06-19 13:51:33 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: a5531533ca89177fac612059c179a00b SHA-1: 27c7bc098d60375b1ec309ccad9a93a83a7da8ac SHA-256: 489ac6325a72cfa25f4e881f2a711db52f64ed219186cef3389b6a3227c87049
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1203 Exploitation for Client Execution

The PDF document contains embedded URLs and a document body that explicitly advertises 'hacks' for popular games, aiming to trick users into downloading further malicious content. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports a malicious intent. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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 http://netcdn.co/app/431946152/how-to-hack-roblox-on-mobile-game-hack PDF link annotation
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/free-robux-promo-codes-2021_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/how-to-get-free-robux-promo-codes_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/can-i-get-minecraft-for-free_GM479516143.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/roblox-robux-stealer-hack_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/free-robux-download_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/coin-master-spins-hack_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/hack-coin-master-without-verification_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/minecraft-free-download-windows_GM479516143.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/genewin-how-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/free-to-play-minecraft-servers_GM479516143.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/free-robux-obby_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/how-to-free-robux_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/coin-master-34-5-hack_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/114-hacks_GM479516143.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/i-will-hack-and-not-kill-parent-roblox-group_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/where-can-i-get-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/how-to-get-free-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/coin-master-hack-apk-2021-download_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/moonactive-free-spins-2021_GM406889139.pdfIn PDF document text
    • https://e-learning-mts-almakmur.com/__statics/gudangsoal/files/minecraft-client-download_GM479516143.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
font_00_sfnt_off0000328b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x328B 23040 bytes
SHA-256: 9b51c77bde8e77bd2093187a21a364df9cd1e821c16167e844dc6d82117e13b3
font_01_sfnt_off00006665.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6665 19136 bytes
SHA-256: c6cfa40e1d917af866a87a81e144bf0d2408366b6fc953e8a0176cb384fbd87c

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