PDF static analysis report

Static analysis result for SHA-256 cbde4533f7dbc11b…

SUSPICIOUS

PDF

39.1 KB Created: 2021-05-21 11:43:17 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 6a78d1cde685ed41d62b929b2a3429b4 SHA-1: 0a72e656a42c9960582115d8ca0275c8fae6cfd2 SHA-256: cbde4533f7dbc11b5eaf1fcda3c50cd1ed79346c7ed3de0ec14b7c66b306e8ef
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a lure for a 'free game hack' and includes a call-to-action button. It embeds multiple URLs, one of which points to a suspicious domain that appears to host a game hack download. The ML classifier also flagged this PDF as malicious, suggesting it's part of a phishing or social engineering campaign.

Machine Learning

  • Nyx PDF Classifier malicious score 0.8060

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/479516143/minecraft-ps4-code-free-game-hack PDF link annotation
    • http://www.sapaengineering.kz/images/robux-matchcomfree-robux_GM431946152.pdfIn PDF document text
    • http://www.sapaengineering.kz/images/coin-master-free-spins-link-2021-today_GM406889139.pdfIn PDF document text
    • http://www.sapaengineering.kz/images/coin-master-free-coins-link-2021-today_GM406889139.pdfIn PDF document text
    • http://www.sapaengineering.kz/images/is-roblox-free-on-pc_GM431946152.pdfIn PDF document text
    • http://www.sapaengineering.kz/images/coin-master-daily-free-spins_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
font_00_sfnt_off0000347d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x347D 26164 bytes
SHA-256: 9d37a737e5755f19523e35659c6423160eb3e21dc5d3748f97d2c4ff9d0b2465
font_01_sfnt_off00006e41.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6E41 2840 bytes
SHA-256: 3fb127b764b9d10f5525bc4de5ec8316de704409ccb0cf21cff3ad8a30d11676
font_02_sfnt_off000077f2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x77F2 18100 bytes
SHA-256: 40a9ed8622610cf9fa8ac72a3ea4b6e6139de9a15da6eb4025f174f8e2de1100

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