PDF static analysis report

Static analysis result for SHA-256 68d5133ae1838902…

SUSPICIOUS

PDF

33.7 KB Created: 2021-06-27 23:26:26 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: e2749a5ce48c56b123c18184947e869b SHA-1: 109b37b77c64b6ae14417bcec0dcf4f547a79c87 SHA-256: 68d5133ae18389023dc3e76736f63a76e422a9447e63227c707e056475c82d03
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple URLs that lead to sites offering game hacks and cheats, suggesting a phishing or malware distribution attempt. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs further supports this. Although no scripts were explicitly extracted, the document's structure and embedded URLs indicate an attempt to trick users into downloading malicious content, likely related to game exploits.

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/free-admin-roblox-any-game-game-hack PDF link annotation
    • https://bwsrubber.com/image/data/files/how-to-get-coin-master-card-free_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/oprewards-free-robux_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/free-robux-websites-2021_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/comment-entrer-un-code-sur-roblox-cheat_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/coin-master-hack-version-2021-free-download_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/coin-master-hack_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/free-robux-no-verification-no-survey_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/minecraft-switch-free_GM479516143.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/coin-master-coins-hack_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/card-hack-in-coin-master_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/free-robux-2021-no-human-verification_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/roblox-free-items-glitch_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/roblox-studio-free-robux_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/minecraft-free-download-no-virus_GM479516143.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/how-to-hack-the-creater-roblox_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/roblox-instakill-npc-hack_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/robux-hack_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/roblox-hack-2021_GM431946152.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/coin-master-golden-card-hack_GM406889139.pdfIn PDF document text
    • https://bwsrubber.com/image/data/files/mcpe-master-hack-coin-apk_GM406889139.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_off00002d2d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2D2D 21856 bytes
SHA-256: bcec0878a8c5f45f9a9144a0777593152b65e3f725c4683d47363498b0f77b5b
font_01_sfnt_off00005db0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5DB0 19384 bytes
SHA-256: 81bb86a4299b7eb86acc8d8fd333d13f1fad42df5b6ef046108589ba5ea071d2