PDF malware analysis — malicious · 9f61bafbb3b2176a

MALICIOUS

PDF

43.2 KB Created: 2021-05-10 16:32:22 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-07

MD5: 7a4d6ceef0fe471a32e789142be38c8e SHA-1: bf0c94ee1c0f126159636c5ffe4e77cc7355e29a SHA-256: 9f61bafbb3b2176ad5bd5a2f085af14d22ff24a75fd549b2bc56a43dcea22e99

82 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF document contains heuristics indicating it links to external URLs, specifically a 'free generator / game hack' redirector. The document body, though partially corrupted, contains text related to 'free Minecraft Account' and a URL that aligns with the heuristic findings. The presence of multiple embedded URLs suggests a phishing or scam attempt, likely leading to a malicious download or further exploitation.

Machine Learning

Nyx PDF Classifier malicious score 0.9934

Heuristics 4

PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LURE

PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean.
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/free-minecraft-account-reddit-game-hack PDF link annotation
- http://jdlwealth.com/images/free-robux-mobile_GM431946152.pdfIn PDF document text
- http://jdlwealth.com/images/i-cant-get-free-spins-coin-master_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/coin-master-15-free-spin-link-of-last-5-days_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/daily-free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/how-to-get-robux_GM431946152.pdfIn PDF document text
- http://jdlwealth.com/images/can-u-get-free-robux_GM431946152.pdfIn PDF document text
- http://jdlwealth.com/images/coin-master-pro-hack_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/how-to-get-free-skins-in-minecraft_GM479516143.pdfIn PDF document text
- http://jdlwealth.com/images/blogspot-coin-master_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/how-to-get-roebucks_GM431946152.pdfIn PDF document text
- http://jdlwealth.com/images/coin-master-free-spin-link-today-2021_GM406889139.pdfIn PDF document text
- http://jdlwealth.com/images/free-robux-reddit_GM431946152.pdfIn PDF document text
- http://jdlwealth.com/images/100-free-spins-coin-master_GM406889139.pdfIn PDF document text
- http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off0000417d.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x417D	26560 bytes
SHA-256: `5edcc4a121c6f6e50e3e3114402adfc2f75f4816917e7d968ad3053bda07b459`
`font_01_sfnt_off00007db5.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x7DB5	2820 bytes
SHA-256: `972979c3a46100cf5f8fd289bc6fbd2496ff75fec0e3f6753648c72ec6eba714`
`font_02_sfnt_off00008755.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x8755	18024 bytes
SHA-256: `06706ad336338b7ad3fbc0c92e8d54cad43b148c9035f6d20b1c8b9e0858b525`

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