PDF malware analysis — malicious · e9de37dafe5bc5f9

MALICIOUS

PDF

47.5 KB Created: 2021-05-17 18:03:32 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04

MD5: 0feb78bdc148ab8439ce8eca97b859f6 SHA-1: 7e8a631f7827d67b1315178e082e7fe7cafb0f28 SHA-256: e9de37dafe5bc5f91a143a45a7bf49d5f3cd60832390effd2275e6945d04a63d

160 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

This PDF document contains multiple links, one of which is identified as a malicious redirector leading to a 'game hack' lure. The document body, though partially corrupted, contains text related to downloading free game hacks and includes numerous URLs pointing to similar content. The presence of a malicious redirector and the lure suggest an attempt to trick users into visiting potentially harmful sites, likely for credential harvesting or malware distribution.

Machine Learning

Nyx PDF Classifier malicious score 0.9013

Heuristics 4

PDF links to a 'free generator / game hack' redirector critical 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. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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
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/download-minecraft-java-edition-free-game-hack In PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-haktuts_GM406889139.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/inappropriate-roblox-games-2021_GM431946152.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/hack-coin-master-xyz_GM406889139.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-hack-pro-gamers-com_GM406889139.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-blogspot_GM406889139.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-roblox-clothes-girl_GM431946152.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-free-spin-bonus_GM406889139.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-link_GM406889139.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-spins-for-coin-master-2021_GM406889139.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-download-minecraft-hacks_GM479516143.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/moonactive-coin-master-free-spins_GM406889139.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/is-there-a-free-version-of-minecraft_GM479516143.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-coin-master-credit_GM406889139.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/minecraft-mod-menu-apk_GM479516143.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-2021-iphone_GM406889139.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-no-anti-bot-verification_GM431946152.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-hack-no-verification_GM431946152.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/www-claim-gg-to-earn-free-robux_GM431946152.pdfIn PDF document text
- https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-win-free-robux_GM431946152.pdfIn PDF document text
- https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-download_GM431946152.pdfIn PDF document text
- https://www.youtIn 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
`stream_003_off00005030.bin`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x5030	26096 bytes
SHA-256: `9f333a6fe6802e4819abeffb6e283c375e48b686f538c4e8ad90117b90643410`
`font_01_sfnt_off00008bc4.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x8BC4	3056 bytes
SHA-256: `dd24a0ab94df4552e459bd06fd01b0fd3f021c1d51d1d64407070e735974a028`
`font_02_sfnt_off00009636.bin`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x9636	18572 bytes
SHA-256: `152a86aa2203223781754dc8feb17de20161f8fdf6bb3f234180a5bd0d211371`

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