PDF static analysis report

Static analysis result for SHA-256 83f660e9717a63c6…

SUSPICIOUS

PDF

40.9 KB Created: 2021-04-29 20:48:53 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 48e98d1a70d45997c28809f91e806bce SHA-1: f3b6dd88d1829830de4079e8b3ad771d00874aa5 SHA-256: 83f660e9717a63c6246c5b490a338c831d8ed3cd5111de3a0b01b008d67fe321
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a prominent external URI pointing to a Roblox hack generator. The presence of a 'download button' heuristic and the ML classifier's high confidence score indicate a malicious intent to trick users into downloading potentially harmful software. The document body, though partially corrupted, mentions 'Roblox Gun Simulator Money Hack' and includes a call to action to access a generator, reinforcing the phishing lure.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9941

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/431946152/roblox-gun-simulator-money-hack-game-hack PDF link annotation
    • https://guiasderonda.es/ckfinder/userfiles/files/rc7-roblox-download-free-mac.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/free-ways-to-get-robux.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/free-roblox-codes-2021-may.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/kat-hacks-roblox.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/roblox-best-hack-for-jailbreak.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/how-to-get-any-game-pass-for-free-2021-roblox.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/how-to-hack-a-players-account-on-roblox.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/how-to-change-roblox-game-name-with-hacks.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/bux-city-free-robux.pdfIn PDF document text
    • https://guiasderonda.es/ckfinder/userfiles/files/how-to-hack-roblox-prison-life-2021.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_off00004071.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4071 25392 bytes
SHA-256: 9c0a96174ea9495a74f2fdeb399ce8bcbd72109b3d211ab00c66af54ebd916eb
font_01_sfnt_off00007b83.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7B83 19184 bytes
SHA-256: 4d9394c4bd26614772c6d84a2ab9e8b52f67c63d0d4532c31c42686596d5b110

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