SUSPICIOUS — how-to-get-free-robux-fast_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-fast_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
212e274a1cbffe9f8e4071dd6a78d16b5fe9b0c09b3c241f0918fd939e0db4ec - SHA-1:
84087925722127da3d64988a866c949daea025a9 - MD5:
8463084ded29c4b09d73481c8915cf23 - ssdeep:
768:ECRxtdEychTFzutsXW0KVuVytMAemMaPvcUBBmc:bZnwFe0KuVNtUkWmc - TLSH:
T19E2F6DF7519BCC4C399B9B039ABB505D74CA979920629B84A0D8372D907C7EEBF00631 - Submitted as: how-to-get-free-robux-fast_GM431946152.pdf
- File type: pdf · Size: 35634 bytes
- Verdict: suspicious (58/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!8463084DED29
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/buy-robux-for-free-no-human-verification_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-fast-game-hack, http://library.futureuniversity.com/repository/buy-robux-for-free-no-human-verification_GM431946152.pdf, http://library.futureuniversity.com/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- http://netcdn.tw/app/431946152/how-to-get-free-robux-fast-game-hack
- http://library.futureuniversity.com/repository/buy-robux-for-free-no-human-verification_GM431946152.pdf
- http://library.futureuniversity.com/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf
- http://library.futureuniversity.com/repository/how-to-get-roblox-money_GM431946152.pdf
- http://library.futureuniversity.com/repository/tutorial-hack-roblox-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/robux-free-no-human-verification-or-survey_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-working-robux-generator-no-survey_GM431946152.pdf
- http://library.futureuniversity.com/repository/hack-pour-avoir-des-robux-facilemen-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/rbx-gg-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/boku-no-roblox-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/your-free-trial-of-living-has-expired-roblox-meme_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-just-enter-username_GM431946152.pdf
- http://library.futureuniversity.com/repository/blox-supply-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/bloxawards-com-earn-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/lazy-blocks-com-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-roblox-accounts-with-robux-and-obc-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-limiteds-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-download-free-chromebook_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-hack-ga_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spins-hack-link_GM406889139.pdf
- http://library.futureuniversity.com/repository/hack-de-roblox-booga-booga_GM431946152.pdf
Embedded domains
- netcdn.tw
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report