MALICIOUS — how-to-buy-robux-for-free-2021_GM431946152.pdf
MALICIOUS — how-to-buy-robux-for-free-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9941481cc483cc952f57d598be84dd26b0fe5d8fe7d73f222092c09f9aa0526a - SHA-1:
0aec5c0800f44cb9192596ebeb5ab2134e2df741 - MD5:
0456ec7a88ffbd47b980f1ce477ee84e - ssdeep:
768:lG6T79gVbzWDsm+j8lUatOM4DGQqT/AhWcL9mFSziThfd2iPlV:9f9mzrQlUTqzAhWcRsHTZgElV - TLSH:
T112307DF7409BDC0C3A8B8B075E66407A758ED698B166EE5091D8633CC06CABF3F50652 - Submitted as: how-to-buy-robux-for-free-2021_GM431946152.pdf
- File type: pdf · Size: 36070 bytes
- Verdict: malicious (75/100)
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!0456EC7A88FF
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-ios-reddit_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://netcdn.co/app/431946152/how-to-buy-robux-for-free-2021-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-do-i-get-free-coins-on-coin-master_GM406889139.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-codes_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.co/app/431946152/how-to-buy-robux-for-free-2021-game-hack
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-do-i-get-free-coins-on-coin-master_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-codes_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/hack-roblox-without-gameguardian_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-easy-no-download_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-roblox-gfx_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-ios-reddit_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-coin-link_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/i-need-more-free-spins-on-coin-master_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-2021_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-free-trial_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-hack_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-coins-for-free_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/hacker-para-roblox-apocalypse-rising_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-2021-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-roblox-accessories_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-dungeons-free-download-pc_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/can-you-earn-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-no-verification-no-signup_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/rbxcity-free-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-windows-10-edition-unlock-full-game-free_GM479516143.pdf
Embedded domains
- netcdn.co
- www.ck-ceramic.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report