PDF static analysis report

Static analysis result for SHA-256 f60c5cead1bf1072…

SUSPICIOUS

PDF

34.8 KB Created: 2021-07-21 04:51:21 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 6705d8d566f2b1c284a0de32e7854627 SHA-1: 4012d554046e07f9bd362ed7618ab08ed787896c SHA-256: f60c5cead1bf1072cad8c21c9d9a91d09a0f76026283ceabdd23089f5e3437b6
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The document contains multiple embedded URLs and a call-to-action phrase, strongly suggesting a phishing or scam attempt. The ML classifier also flagged this PDF as malicious with high confidence. The presence of links to generators for in-game items and likes indicates a lure to trick users into visiting potentially malicious websites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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.tw/app/835599320/free-tiktok-likes-generator-game-hack PDF link annotation
    • http://rzt.com.ua/images/free-robux-for-kids_GM431946152.pdfIn PDF document text
    • http://rzt.com.ua/images/free-robux-app_GM431946152.pdfIn PDF document text
    • http://rzt.com.ua/images/free-minecraft-skin-packs_GM479516143.pdfIn PDF document text
    • http://rzt.com.ua/images/free-tiktok-followers-app_GM835599320.pdfIn PDF document text
    • http://rzt.com.ua/images/roblox-studio-free-robux_GM431946152.pdfIn PDF document text
    • http://rzt.com.ua/images/how-to-get-a-free-minecraft-account_GM479516143.pdfIn PDF document text
    • http://rzt.com.ua/images/minecraft-hacks-wurst_GM479516143.pdfIn PDF document text
    • http://rzt.com.ua/images/coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://rzt.com.ua/images/free-tiktok-fans_GM835599320.pdfIn PDF document text
    • http://rzt.com.ua/images/free-minecraft-premium-account_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
stream_002_off00003183.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x3183 23976 bytes
SHA-256: 8dee97cf9e098028d35d1008652c3b50644fa801a40ad847e98d9cedb7599bd9
font_01_sfnt_off000067fd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x67FD 17684 bytes
SHA-256: 5a858a9ba580e5964a46b2eec995bc00b893a7f5d7a57062f00620da516a4987

Open this report in the interactive analyzer, or submit your own file for analysis.