PDF static analysis report

Static analysis result for SHA-256 189ef04d9a8be577…

SUSPICIOUS

PDF

49.2 KB Created: 2021-05-16 07:58:15 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: cf1b7d757b88da8cec228c5b6b202e0c SHA-1: ccd5bbce91b19c23023a4b47ed60328f7ebf4541 SHA-256: 189ef04d9a8be5775b12ae2ae2e3cf9b29ad8de4cf305384eb10002aacda210a
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains an embedded URL pointing to a download site for a game hack, and the document body text also includes this URL. The ML classifier also flagged this PDF as malicious. This suggests the document is a lure to trick users into downloading potentially unwanted or malicious software.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8642

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/mcpe-master-unlimited-coins-hack-apk-game-hack PDF link annotation
    • http://pia2000.net/images/xray-mod-minecraft-114_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/mobihack-roblox-hack_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/how-to-make-a-group-on-roblox-for-free_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/free-minecraft-texture-packs-java_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-hack-version-2021-free-download_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/no-scam-free-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/how-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/how-to-make-a-free-minecraft-account_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/minecraft-apk-android-free_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/www-roblox-com-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-map_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-daily-free-spins-link-today_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/free-minecraft-skins-ps4_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/hackear-juego-coin-master-espaol_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-daily-free-spin-and-coin-link-haktuts_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/how-to-get-free-robux-by-playing-games_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/minecraft-hack-2021_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-60-spins_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/free-100-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-free-coins-and-spins-daily-summary_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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004a20.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4A20 25772 bytes
SHA-256: bc43daf08f3157e6eb28447fd9d0a2d21ef0d1699b660ba84646a323f036410a
font_01_sfnt_off00008562.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8562 4028 bytes
SHA-256: a17c2a746d49ac23b23e38a371e32fddecfcd91b10cf42ff6155bff6b8a07e91
font_02_sfnt_off00009303.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9303 2788 bytes
SHA-256: 6fd7c7f447d66842f81aa8cf197935b17f22157d0c7e9f95622df1b5b4ddf530
font_03_sfnt_off00009cf3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9CF3 18584 bytes
SHA-256: 05a4b74ce365421ded4902af54e34ed44d4f85f1508b60b6eaffe15d5ff07d85

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