MALICIOUS
62
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains numerous embedded URLs that lead to websites offering game cheats and virtual currency, indicating a lure for potentially unwanted or malicious downloads. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs and a download button lure reinforces this assessment. While no scripts were extracted, the document's structure and content suggest it's designed to trick users into visiting malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9824
Heuristics 4
-
Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
-
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.co/app/431946152/free-virtual-code-roblox-game-hack
- http://niceviaapia.com.br/images/ckfinder/files/free-robux-2021-no-human-verification_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/how-to-get-free-robux-2021-no-human-verification_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/coin-master-fan-page-free-spins_GM406889139.pdf
- http://niceviaapia.com.br/images/ckfinder/files/coin-master-cracked-apk-free-download_GM406889139.pdf
- http://niceviaapia.com.br/images/ckfinder/files/how-to-get-free-robux-codes_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/robloxfun-com-generator_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/how-to-get-free-robux-hack-2021_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/how-to-hack-infinity-heroes-roblox_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/robux-free-c_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/get-free-robux_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/free-roblox-accounts-with-robux-2021_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/coin-master-free-spins-hack-iphone_GM406889139.pdf
- http://niceviaapia.com.br/images/ckfinder/files/cheat-roblox-mod-de-passe_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/5-roblox-games-that-give-free-items_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/free-robux-websites-no-human-verification_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/coin-master-free-spins-hack-but-no-surveys_GM406889139.pdf
- http://niceviaapia.com.br/images/ckfinder/files/how-to-gain-more-spins-on-coin-master-for-free_GM406889139.pdf
- http://niceviaapia.com.br/images/ckfinder/files/roblox-private-server-free_GM431946152.pdf
- http://niceviaapia.com.br/images/ckfinder/files/free-robux-redeem-cards-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_off00002b02.bin5b44e99b31a90d68f6edb33a8f37d4166ecc2f6d5b2d316eddc3501c1842340d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2B02 | 21980 bytes |
font_01_sfnt_off00005b7a.bin5390a17e563c9c00e70efe5330a7d2898b093f18c7ce6fc812378313160c704e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B7A | 19320 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.