PDF static analysis report

Static analysis result for SHA-256 5a3447b713f417db…

SUSPICIOUS

PDF

44.0 KB Created: 2021-05-19 12:13:29 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: fede02d9ea69025a1f1e049788d501ce SHA-1: 555ecf101fe3454f03b5249ec948b805ad957b21 SHA-256: 5a3447b713f417db6c895509cf313127ae13eb62fc8907496cf5895f3f5f1ace
50 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains a lure related to game hacks and in-game currency, directing users to an external URL. The ML classifier strongly flagged this PDF as malicious, and the presence of multiple URLs associated with game cheats suggests a phishing or scam attempt. Although no scripts were explicitly extracted, the embedded URLs are the primary indicators of malicious intent.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9969

Heuristics 4

  • Urgency / deadline lure low SE_URGENCY_LURE
    Document contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
  • 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/1330123889/are-pubg-uc-available-game-hack PDF link annotation
    • http://pia2000.net/images/no-scam-free-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-game-android-free-download_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/roblox-hack-2021_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/free-100-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/free-daily-spins-from-coin-master_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-free-spins-link-haktuts_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/free-gifts-coin-master_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/minecraft-build-hacks_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-2021-free-spins-link_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-game-hack-kaise-kare_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/how-to-download-minecraft-for-free-on-windows_GM479516143.pdfIn PDF document text
    • http://pia2000.net/images/roblox-hack-scripts-pastebin_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/free-spin-coin-master-link-2021_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/how-to-get-free-robux-2021-no-human-verification_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/roblox-promo-codes-free-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/roblox-hack-me-robux_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/free-robux-mod_GM431946152.pdfIn PDF document text
    • http://pia2000.net/images/coin-master-hack-2021-download_GM406889139.pdfIn PDF document text
    • http://pia2000.net/images/roblox-free-robux-no-human-verification_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_off00004966.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4966 27288 bytes
SHA-256: 5072a6495410f39c6d6be69fce5807161fe5283ade83377508449ab0b5217afe
font_01_sfnt_off00008946.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8946 18436 bytes
SHA-256: cc6d3af93fbf7dc163798fe5e2f2091ce4986eebff97c200ab5bbd76612b0b82

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