SUSPICIOUS — robux-com-free-robux_GM431946152.pdf
SUSPICIOUS — robux-com-free-robux_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:
e33454e6b42fe33fbfd54b7e354c3b25bdf49b2d55891d4f8fd0d3d20f5089ac - SHA-1:
53cde3b3ed475a10f645fb8409a0475d903f2b77 - MD5:
3f2c782d7426b7634f67c6885e8c637c - ssdeep:
768:Io8vsjTV80oNoF8f7uXXzqrmIbqEjKhRyOyXlB79Ac6oPTLed8Lv8wtPNU5CV:Io8vsLoSS7CeVbqEOufXlZ2c7/e88whn - TLSH:
T16B328DF32093DD4CB5959F13A9BB241964CEC388B2129B6195D83B6CC4BC6BD7B10A31 - Submitted as: robux-com-free-robux_GM431946152.pdf
- File type: pdf · Size: 44953 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!3F2C782D7426
- 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://www.js100.com/uploads/ckeditor/files/free-robux-net_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/robux-com-free-robux-game-hack, http://www.js100.com/uploads/ckeditor/files/free-robux-net_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/free-robux-just-click_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/robux-com-free-robux-game-hack
- http://www.js100.com/uploads/ckeditor/files/free-robux-net_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-just-click_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/minecraft-dungeons-download-free_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/pop-slots-free-vegas-casino-slots-machine-game-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-soins_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-link_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-attack-hack_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-daily-free-spins-link-today-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-spins-and-coins-without-human-verification_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-cards_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/hacks-para-roblox_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spins-from-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/rbx-earn_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spin-coin-master-link-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-free-spins-on-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/is-it-possible-to-get-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-free-robux-gift-cards_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-hack-to-get-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spins-coin-master-links_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-hack-client_GM431946152.pdf
Embedded domains
- netcdn.online
- www.js100.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report