PDF malware analysis — malicious · 7b92574a92419abb

MALICIOUS

PDF

41.8 KB Created: 2021-05-17 15:04:57 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-25

MD5: bd23f1c70c5adbf75821e8e04c72d24b SHA-1: 1df1ecebcf59e90fe998512fcb7177caf2f76682 SHA-256: 7b92574a92419abb3fd476920693ef93199928696d89d6d66dec60d0b8aa5cd9

82 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious by an ML classifier. The file routes users through malicious redirector infrastructure and 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 0.9971

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-to-play-minecraft-servers-game-hack PDF link annotation
- http://iedarelief.us/images/free-coin_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/games-that-give-free-robux_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/free-robux-survey_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/coin-master-hack-september-2021_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/minecraft-pe-apk-free-download_GM479516143.pdfIn PDF document text
- http://iedarelief.us/images/coin-master-link-daily-get-free-spins-amp_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/download-hacked-games-com-coin-master_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/coin-master-free-spin-daily-link_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/how-do-you-get-free-daily-spins-on-coin-master_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/roblox-army-free-robux_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/coin-master-hack-online_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/2021-coin-master-hack-without-verification_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/earn-robux-today_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/free-promo-codes-for-robux_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/free-robux-hack-2021_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/descargar-coin-master-hack_GM406889139.pdfIn PDF document text
- http://iedarelief.us/images/free-robux-2021_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/hacks-to-get-free-robux_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/robux-fun-hack_GM431946152.pdfIn PDF document text
- http://iedarelief.us/images/spin-links-for-coin-master_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.

Filename	Kind	Source	Size
`font_00_sfnt_off000048f3.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x48F3	24700 bytes
SHA-256: `7bdcadf07aa3bbf31d7525fdef07d19a7b69909b4324c2232e02ab19b2db2d94`
`font_01_sfnt_off0000814b.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x814B	18232 bytes
SHA-256: `df9bdba0ccb867e231e0707e3a94b10901008a424b0cfbbd7e5ef55edf45d1f1`

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