SUSPICIOUS — how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-on-roblox-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
beb4b6c9d36d711b9e5051b2a8d58f25b2fb693aad0edb7b86aaeb0c20a3207a - SHA-1:
d091d628aa874b057cb39523edbb304ac8fee3a6 - MD5:
8e1d2e9ece10ee4884c8cf6f8d24de77 - ssdeep:
768:u68gR0F8NxasD8PR0wdLGT+MOD2BlsLT1xA9xs4zxDiTAY:lY8hwgm2fsLGs4zQAY - TLSH:
T1972F6DF3409BDC0C3D4AAF079AF7105DB8C6E7992122C65090E8366D947C6EEBB50722 - Submitted as: how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
- File type: pdf · Size: 35279 bytes
- Verdict: suspicious (58/100)
Detections (5 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!8E1D2E9ECE10
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
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/roblox-free-robux-website_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.co/app/431946152/how-to-get-free-robux-on-roblox-2021-game-hack, http://library.futureuniversity.com/repository/roblox-free-robux-website_GM431946152.pdf, http://library.futureuniversity.com/repository/free-robux-site_GM431946152.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.co/app/431946152/how-to-get-free-robux-on-roblox-2021-game-hack
- http://library.futureuniversity.com/repository/roblox-free-robux-website_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-site_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-promo-codes-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-gfx-maker-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-daily-free-spins-today_GM406889139.pdf
- http://library.futureuniversity.com/repository/how-do-u-get-free-robux-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/google-coin-master-free-spins_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-adopt-me-free-pets_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-hacks-xray-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-coins-coin-master-link_GM406889139.pdf
- http://library.futureuniversity.com/repository/how-to-hack-roblox-money-on-ipad_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-free-robux-without-surveys_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-no-survey_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-polyguns-hack-credits_GM431946152.pdf
- http://library.futureuniversity.com/repository/classic-minecraft-net-hacks_GM479516143.pdf
- http://library.futureuniversity.com/repository/roblox-how-to-make-animations-free_GM431946152.pdf
- http://library.futureuniversity.com/repository/minecraft-hacked-client-18_GM479516143.pdf
- http://library.futureuniversity.com/repository/free-robux-cpdes_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-script-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/pokemon-go-free-2021_GM1094591345.pdf
Embedded domains
- netcdn.co
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report