PDF static analysis report

Static analysis result for SHA-256 a7c72ee456ebbd5b…

SUSPICIOUS

PDF

36.4 KB Created: 2021-05-20 16:11:48 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 37686725ab7070fa05e840bead2a0735 SHA-1: 4019d4113afe39da17b16efa0fca94494200a576 SHA-256: a7c72ee456ebbd5bcad9302a5012972712bb34a8b329dff789df415865d39dd6
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a call-to-action phrase, strongly suggesting a phishing or scam attempt. The ML classifier also flagged the document as malicious. The primary URL leads to a site promising game hacks, indicating a lure for potentially unwanted software or further malicious activity.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9492

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/479516143/how-to-hack-a-minecraft-server-and-make-yourself-op-game-hack PDF link annotation
    • http://www.gearestauri.it/images/pokemon-go-free-incubator_GM1094591345.pdfIn PDF document text
    • http://www.gearestauri.it/images/coin-master-how-to-get-japan-sushi-card-free_GM406889139.pdfIn PDF document text
    • http://www.gearestauri.it/images/pokemon-go-free-xp_GM1094591345.pdfIn PDF document text
    • http://www.gearestauri.it/images/free-robux-generator-com-roblox-hack_GM431946152.pdfIn PDF document text
    • http://www.gearestauri.it/images/how-to-get-free-robux-no-scam_GM431946152.pdfIn PDF document text
    • http://www.freenom.comHeyIn 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_off000035ce.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x35CE 23860 bytes
SHA-256: 2dfaebfd855c0962c6d20be70de643541235953c79f5bb03086264e439fcef4e
font_01_sfnt_off00006b4e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6B4E 18884 bytes
SHA-256: c6c75348c8512da505ae943a266b7446b2e14ebdee3fe9748eb8d749779a3ee4

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