PDF static analysis report

Static analysis result for SHA-256 f00b05d4a5b8801a…

SUSPICIOUS

PDF

34.5 KB Created: 2021-07-01 09:23:08 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 1f4fd65a7c7f257e51f161ebc44516e2 SHA-1: 66b8f33af13bd69197c5b8dc15c23bbab133eab9 SHA-256: f00b05d4a5b8801a45ea3ad1a0abbd09f0569b99ccc2a9dbd4faf40c146de00f
42 Risk Score

Malware Insights

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

The PDF document contains numerous embedded URLs and a call-to-action phrase, strongly suggesting a phishing or social engineering attempt to trick users into downloading malware. The ML classifier also flagged this PDF with high confidence. The primary lure appears to be related to game hacks and cheats for popular titles.

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/body-building-roblox-weightlifting-hack-game-hack PDF link annotation
    • http://psb.sd-alazhar29.sch.id/repository/coin-master-free-spins-and-coins-link-blogspot_GM406889139.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/boku-no-roblox-remastered-lv-up-hack_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/how-to-get-free-robux-not-downloads_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/coin-master-codes_GM406889139.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/cmo-puedo-hackear-roblox-en-computadora_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/robux-download_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/carding-for-pubg-uc_GM1330123889.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/roblox-theme-park-tycoon-2-money-cheat_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/coin-master-hack-version-33-2_GM406889139.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/www-robux-tv-free-robux_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/com-roblox_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/is-minecraft-free-on-nintendo-switch_GM479516143.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/free-tiktok-likes-and-followers_GM835599320.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/free-robux-generator-for-pc_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/buy-robux-free_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/minecraft-free-download-mac-full-version-2021_GM479516143.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/hacker-fedora-shirt-roblox_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/roblox-redeem_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/wayfort-alpha-free-moneu-roblox_GM431946152.pdfIn PDF document text
    • http://psb.sd-alazhar29.sch.id/repository/roblox-hacking-script-2021_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
font_00_sfnt_off00002f8e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2F8E 21820 bytes
SHA-256: b36789861f87e6dc54f48205f21bdc78497b700947a974ca2c6c86ef11c6bc76
font_01_sfnt_off00005f89.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F89 19736 bytes
SHA-256: 44e7830b42271a88d1a5ad18c9c7db29d7ab40760b78ea33481d64ae5898fc3c

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