MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm, 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 0.9980
Heuristics 5
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LUREPDF'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_BUTTONDocument 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_URIPDF contains an external URL action
-
Embedded URL info EMBEDDED_URLOne 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.tw/app/406889139/coin-master-hack-without-human-verification-2021-game-hack PDF link annotation
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/one-piece-millenium-roblox-hacki-book_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/roblox-robux-exploit-hack_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/hacks-para-roblox-2021-jailbreak_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/coin-master-hack-tool-no-human-verification_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/coin-master-heaven-free-spins_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/games-like-bloxburg-but-free-on-roblox_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/earn-free-robux-for-roblox_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/free-rhs-codes-roblox_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/roblox-free-download-xbox-one_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/roblox-pitch-black-shirt-free_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/coin-master-hack-blog_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/free-spins-and-coins-coin-master-app_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/free-picture-of-roblox-stones_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/script-how-to-get-free-robux_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/get-free-spins-for-coin-master_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/auto-jump-hack-roblox_GM431946152.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/free-mod-apk-coin-master_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/coin-master-free-spins-hack-ios_GM406889139.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/pubg-uc-2021_GM1330123889.pdfIn PDF document text
- http://www.smkrekayasa-dps.sch.id/new/public/ckfinder/userfiles/files/free-coin-master-spins-2021-link_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 |
|---|---|---|---|
stream_002_off000032c9.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x32C9 | 23564 bytes |
SHA-256: ae7be7d71780446e9b92fd57c595dd44e196365ef1892ebc68b4c049a8d35d62 |
|||
font_01_sfnt_off000067e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x67E7 | 19304 bytes |
SHA-256: f8861b3c9aaf8f1d50bee1847069a40ba50e39d84bb43402706f5c77a0ef7414 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.