MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
T1203 Exploitation for Client Execution
The sample was flagged by an ML classifier as malicious and contains heuristics indicating a fake CAPTCHA or human verification prompt, designed to trick users. The document body and embedded URLs suggest a lure for downloading potentially malicious software, such as game hacks or cheats. No scripts were extracted, but the presence of external URIs and the fake CAPTCHA strongly suggest an attempt to facilitate the download and execution of a second-stage payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9969
Heuristics 4
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Fake CAPTCHA / human verification prompt high SE_FAKE_CAPTCHADocument displays a fake CAPTCHA or human-verification prompt — used to trick users into running commands or pressing keyboard shortcuts
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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 https://netcdn.xyz/app/479516143/minecraft-pocket-edition-download-free-pe-calculator-game-hack
- http://feuerwehr-rheinau.de/images/pubg-uc-generator-without-verification_GM1330123889.pdf
- http://feuerwehr-rheinau.de/images/javascript-free-robux_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/hack-coin-master-spin-apk_GM406889139.pdf
- http://feuerwehr-rheinau.de/images/ways-to-get-robux_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/is-there-a-free-version-of-minecraft_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/what-is-wurst_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/minecraft-bedrock-for-free_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/coin-master-free-coins-and-spins-daily-summary_GM406889139.pdf
- http://feuerwehr-rheinau.de/images/hacking-apps-for-roblox_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/rewardrobux-com_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/minecraft-logo-maker-free_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/coin-master-daily-free-spins_GM406889139.pdf
- http://feuerwehr-rheinau.de/images/roblox-help-free-robux_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/minecraft-free-download-iphone_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/rblx-city-free-robux_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/coin-master-free-spins-link-hack_GM406889139.pdf
- http://feuerwehr-rheinau.de/images/impact-minecraft-hack_GM479516143.pdf
- http://feuerwehr-rheinau.de/images/how-to-hack-roblox-accounts_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/tower-of-hell-roblox-hack_GM431946152.pdf
- http://feuerwehr-rheinau.de/images/hack-coin-master-online-without-human-verification_GM406889139.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_off00004d2a.bina7711afcf16eedacb2378068edda00c1089e9c98d8a79c491423a15e69451b1a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D2A | 24520 bytes |
font_01_sfnt_off000085a0.bin8668002c62b81273482b61da1613b994afc8b764b14ec7b2ef260aeb97363f7c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85A0 | 18752 bytes |
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