MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains numerous embedded URLs and a prominent external URI pointing to sites offering hacks for popular games like Coin Master and Roblox. The ML classifier strongly indicated maliciousness, and the presence of these lures suggests the document is designed to trick users into downloading malware or visiting malicious sites. No scripts were extracted, but the document's structure and embedded links are indicative of a phishing or social engineering attack.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
Heuristics 4
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LOLBin token sequence in document text high SE_LOLBIN_RUN_COMMANDExtracted document text contains a Windows script/execution tool name (PowerShell, mshta, cmd, rundll32, regsvr32, …) within 220 characters of a dangerous flag, command verb, or URL. This is a visible 'run this' instruction in HTML/PDF/RTF lure bodies, or — in macro-laden Office files — the macro's own string-pool entries appearing adjacent in extracted text.
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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
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External URI info PDF_URIPDF contains an external URL action
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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/free-spins-for-coin-master-hack-game-hack
- https://fib.ub.ac.id/sac/repository/roblox-free-robux_GM431946152.pdf
- https://fib.ub.ac.id/sac//repository/how-to-get-free-stuff-on-roblox_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/free-backpack-roblox_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/how-to-get-free-robux-onroblox-and-pastebin_GM431946152.pdf
- https://fib.ub.ac.id/sac//repository/coin-master-hack-apk-2021-ios_GM406889139.pdf
- https://fib.ub.ac.id/sac/repository/free-fmswat-camp-roblox_GM431946152.pdf
- https://fib.ub.ac.id/sac//repository/android-coin-master-3433-apk-hack_GM406889139.pdf
- https://fib.ub.ac.id/sac/repository/invisibility-hack-roblox-jaulbreak_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/roblox-escape-room-cheats_GM431946152.pdf
- https://fib.ub.ac.id/sac//repository/free-robux-quiz_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/inappropriate-roblox_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/hwo-to-hack-someones-account-roblox_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/hack-to-get-free-spins-on-coin-master_GM406889139.pdf
- https://fib.ub.ac.id/sac//repository/coin-master-35-16-hack-apk_GM406889139.pdf
- https://fib.ub.ac.id/sac/repository/moonactive-coin-master-hack_GM406889139.pdf
- https://fib.ub.ac.id/sac/repository/free-robux-1-000-000_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/get-hacked-roblox-account-back_GM431946152.pdf
- https://fib.ub.ac.id/sac//repository/coin-master-free-2021-spin-link_GM406889139.pdf
- https://fib.ub.ac.id/sac/repository/free-roblox-cmds_GM431946152.pdf
- https://fib.ub.ac.id/sac/repository/roblox-cheats-for-robux-2021_GM431946152.pdf
- http://en.wikipedia.org/wiki/MIT_License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00002eb3.binc99dde4adc61e67180a420521b02b342ba39b806038e8a6cd69bf08c84d75403 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2EB3 | 22284 bytes |
font_01_sfnt_off00006037.bin1b9c2ef9418efdd4f31bdac1407ea9f2d903a284f26a3d935c42a711d8cabc04 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6037 | 18344 bytes |
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