SUSPICIOUS — how-to-get-free-robux-instantly_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-instantly_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:
cb115d96c21602f64b4c25d63543ed905ae9da454179dc014845693628a27339 - SHA-1:
dd7ed58b82f442c664e734c671c41354e5952f7b - MD5:
83b7fd2effbb0fd62040099d9380f9f0 - ssdeep:
384:x43ep+Xzws3tuyxh+mujpJrnULMYF+YvXkAeW3mhblCUSCJMWmb3y4qiG0uTbe2v:+3FksH0rVU0rtZ1SyvbeToO/C - TLSH:
T19C2F6BF74057CC0C7D86AB03AEBB641EB4C7E79921628A5594D8766CC07C7EDAF00922 - Submitted as: how-to-get-free-robux-instantly_GM431946152.pdf
- File type: pdf · Size: 35654 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!83B7FD2EFFBB
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/robux-hack-proof_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-instantly-game-hack, http://library.futureuniversity.com/repository/robux-hack-proof_GM431946152.pdf, http://library.futureuniversity.com/repository/free-stuff-in-catalog-roblox_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.tw/app/431946152/how-to-get-free-robux-instantly-game-hack
- http://library.futureuniversity.com/repository/robux-hack-proof_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-stuff-in-catalog-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/game-give-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-free-items-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-free-working-gift-card-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/hack-roblox-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-a-free-gamepass-in-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-hack-glitch_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-rewards-site_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spins-reddit_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-jailbreak-inf-money-hack-youtube_GM431946152.pdf
- http://library.futureuniversity.com/repository/rocash-earn-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-best-anticheat_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-daily-free-spins-link_GM406889139.pdf
- http://library.futureuniversity.com/repository/rbxoffers-earn-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/minecraft-svg-free_GM479516143.pdf
- http://library.futureuniversity.com/repository/free-minecraft-coins_GM479516143.pdf
- http://library.futureuniversity.com/repository/free-robux-without-survey-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-free-robux-100-working-secret-method_GM431946152.pdf
Embedded domains
- netcdn.tw
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report