SUSPICIOUS — how-to-get-free-robux-2021_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-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:
1f8e2d96059c39bc82d2766978d88fe765d3e6ab50411fb73c367ba740762797 - SHA-1:
1fc3a8e3c33c04a335ba6c7471da8345cc4edc58 - MD5:
1137806c6c57cd1e933ea5ed5783cf7d - ssdeep:
1536:dWRYDpj69rlzsBYxyE5AAngVfd/AnBK0I:8RgjGlzsyxyan2dmBtI - TLSH:
T17D339DF751A7CC2C798A9F0389F7145AB448E3C97053D94065D83A3CC43E6EEAA10B62 - Submitted as: how-to-get-free-robux-2021_GM431946152.pdf
- File type: pdf · Size: 50342 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!1137806C6C57
- 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/free-clothing-on-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/how-to-get-free-robux-2021-game-hack, http://library.futureuniversity.com/repository/free-clothing-on-roblox_GM431946152.pdf, http://library.futureuniversity.com/repository/free-robux-discord-servers_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
- https://netcdn.online/app/431946152/how-to-get-free-robux-2021-game-hack
- http://library.futureuniversity.com/repository/free-clothing-on-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-discord-servers_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-please_GM431946152.pdf
- http://library.futureuniversity.com/repository/can-you-really-hack-coin-master_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-games-like-minecraft_GM479516143.pdf
- http://library.futureuniversity.com/repository/hack-coin-master-1_GM406889139.pdf
- http://library.futureuniversity.com/repository/free-robux-codes-2021-real_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-do-you-earn-robux-on-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-a_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-rewards-coin-master_GM406889139.pdf
- http://library.futureuniversity.com/repository/best-tricks-co-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-daily-free-spins_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-speed-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/is-minecraft-free-on-pc_GM479516143.pdf
- http://library.futureuniversity.com/repository/free-robux-today_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-hack-game-download-ios_GM406889139.pdf
- http://library.futureuniversity.com/repository/coin-master-free-spin-generator-without-human-verification_GM406889139.pdf
- http://library.futureuniversity.com/repository/coin-master-hack-app-download-free_GM406889139.pdf
- http://library.futureuniversity.com/repository/how-to-get-free-robux-by-playing-games_GM431946152.pdf
- http://library.futureuniversity.com/repository/minecraft-free-demo_GM479516143.pdf
Embedded domains
- netcdn.online
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report