PDF static analysis report

Static analysis result for SHA-256 bef956d9932ed566…

SUSPICIOUS

PDF

34.7 KB Created: 2021-06-18 19:11:37 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-25
MD5: 05421320627c3be2ab16a0c9b3e3742e SHA-1: 6b52d36c5398fa0df19a726d4741f0f667a1ee65 SHA-256: bef956d9932ed566b2579fae6fa4e599f07989690efa11b07d3c4e8a1f0efde2
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as suspicious by an ML classifier. The file presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

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/roblox-cheat.gg-safe-game-hack PDF link annotation
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/free-robux-pointsprizes_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/how-to-get-free-roblox-premium_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/how-to-hack-roblox-servers-2021-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/conf-free-robux_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/roblox-skins-boy-free_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/minecraft-windows-10-edition-free-download_GM479516143.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-without-verification_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/free-tiktok-likes-2021_GM835599320.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/get-robux-for-free-with-out-choice-of-getting-extra_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/download-roblox-generator-hackrar_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/free-coin-master-spins-blog_GM406889139.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/bux-free-robux_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/make-free-shirts-on-roblox_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/wwwhacks-for-roblox_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/free-tiktok-likes-no-human-verification_GM835599320.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/minecraft-name-tag-hacks_GM479516143.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/free-falling-roblox-id_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/roblox-hack-client_GM431946152.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/get-free-tiktok-followers_GM835599320.pdfIn PDF document text
    • https://elearning.min2kediri.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-for-real_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00003036.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3036 22752 bytes
SHA-256: 61fe0961e50e6f6c31a8f802725334b8ed0bc85e56b1d832b1c9857a9b45a57c
font_01_sfnt_off0000632d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x632D 18824 bytes
SHA-256: 4417dd0e10192c274c2c246aa01401a596236c83427d1e50b566c29947fd4876