SUSPICIOUS — how-to-get-free-robux-codes-2021_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-codes-2021_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:
36da70acafe1ce8e01f1c1a25086aff8f34e85aba59b5932fded7f964071a6ef - SHA-1:
5416e337823432b9f4524fb694831f91f8ec7dfb - MD5:
eb71281a250368502f853c067c0e6085 - ssdeep:
768:R01kSDx1Es0sT33dtPGn8dlm5H13WkyHlCW4cJpSBOGfwlG:E91pT3487+TXho3lG - TLSH:
T1FD307DF7008BDC5C7E8A9F4399B7215A3885D2881152CA5452E8373DD87C6FEAF50922 - Submitted as: how-to-get-free-robux-codes-2021_GM431946152.pdf
- File type: pdf · Size: 37684 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!EB71281A2503
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-robux-promo-codes_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-free-robux-codes-2021-game-hack, http://library.futureuniversity.com/repository/free-robux-promo-codes_GM431946152.pdf, http://library.futureuniversity.com/repository/promo-codes-to-get-free-robux_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-codes-2021-game-hack
- http://library.futureuniversity.com/repository/free-robux-promo-codes_GM431946152.pdf
- http://library.futureuniversity.com/repository/promo-codes-to-get-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-earn_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-watermelon-shark-for-free_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-actually-get-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-free-stuff_GM406889139.pdf
- http://library.futureuniversity.com/repository/earn-rbx_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-gfx-render-free_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-robux-no-verification-2021-ios_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-5-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-skywars-how-to-get-free-coins-codes_GM431946152.pdf
- http://library.futureuniversity.com/repository/hack-para-el-catalogo-de-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-free-robux-2021-easy_GM431946152.pdf
- http://library.futureuniversity.com/repository/robux-fun-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-cheat-commands_GM431946152.pdf
- http://library.futureuniversity.com/repository/game-give-free-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/hack-pour-avoir-des-robux-facilemen-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-roblox-accounts-2021-with-pin_GM431946152.pdf
- http://library.futureuniversity.com/repository/does-roblox-have-a-built-in-anti-exploit-anti-cheat_GM431946152.pdf
Embedded domains
- netcdn.tw
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report