SUSPICIOUS — free-robux-games-that-work-2021_GM431946152.pdf
SUSPICIOUS — free-robux-games-that-work-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:
7125ca5f53e733480d7b87627bb2d5691d2d574341bbb75df923e63b300d4871 - SHA-1:
395d6304311a5225d45fe393d8e874e480bbd830 - MD5:
895aba93dece0cefec0f258a38b17bee - ssdeep:
768:Z3JbWtbLmWhp8/crZO+E3wNzq7xT6PvoBOGfcqZpDEJbZ49UrriOR:TuXxDAX3wc7xOvmcqEJbZ4CrDR - TLSH:
T123328DF3414BDD0CB9829F03D9B6206A748D93986221CB4165987A3DC47C7BDBF20A72 - Submitted as: free-robux-games-that-work-2021_GM431946152.pdf
- File type: pdf · Size: 46096 bytes
- Verdict: suspicious (58/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!895ABA93DECE
- 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/minecraft-mac-free_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.tw/app/431946152/free-robux-games-that-work-2021-game-hack, http://library.futureuniversity.com/repository/minecraft-mac-free_GM479516143.pdf, http://library.futureuniversity.com/repository/coin-master-free-spins-link-blogspot_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
- https://netcdn.tw/app/431946152/free-robux-games-that-work-2021-game-hack
- http://library.futureuniversity.com/repository/minecraft-mac-free_GM479516143.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spins-link-blogspot_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-spins-for-coin-master-app_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-robux-no-generator_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-hack-pc-free_GM406889139.pdf
- http://library.futureuniversity.com/repository/minecraft-free-download-chromebook_GM479516143.pdf
- http://library.futureuniversity.com/repository/minecraft-apk-download-v1-144-2-free_GM479516143.pdf
- http://library.futureuniversity.com/repository/roblox-speed-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/legitimate-coin-master-free-spins-apk_GM406889139.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spin-whatsapp-group-link_GM406889139.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spins-link-hack_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-robux-generator-com-roblox-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-hack-roblox-games_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-scams_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-400-spins-coin-master_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-admin-commands-hack-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-com_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-gold-cards-free_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-minecraft-com_GM479516143.pdf
Embedded domains
- netcdn.tw
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report