SUSPICIOUS — how-to-get-2021-robux-for-free_GM431946152.pdf
SUSPICIOUS — how-to-get-2021-robux-for-free_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3917b9eda27a6b428829416ddf5723e35b42a5015d83a994bb4c99402bdb15b9 - SHA-1:
a2667819990fd37e001d605570e9ac2c5a284756 - MD5:
e73168df4052a1550f61a16a2d5227fa - ssdeep:
384:NpVo7/Oprzjl7qBIHsOBcmHvobcbxtYNd3e1jy0/yVIBAjUeS7PICUS4eNHYDM8P:to7o5sO9vobcwD8+0qVdQAKY+p4cFVm - TLSH:
T1DB2F6DF7009BDD5C7A8A8B076EBB207D648ED3957166DF408888762C807CAFE7B10521 - Submitted as: how-to-get-2021-robux-for-free_GM431946152.pdf
- File type: pdf · Size: 35713 bytes
- Verdict: suspicious (58/100)
Detections (4 of 50 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!E73168DF4052
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.ck-ceramic.com/Public/upload/editorfiles/how-can-i-get-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/how-to-get-2021-robux-for-free-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-can-i-get-free-robux_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-survey_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-2021-robux-for-free-game-hack
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-can-i-get-free-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-no-survey_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/androeed-ru-roblox-hack_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-spins-coin-master-cheat_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/mobi-hack-robux-hack_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/do-you-get-minecraft-windows-10-for-free_GM479516143.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/https-oprewards-com-roblox_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/rbxfree-com-free-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-app-for-coin-master_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/download-hacked-games-coin-master_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-for-free_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-freebies-2021_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-not-fake_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/rblx-gg-free-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-for-free_GM431946152.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/best-roblox-exploits-free-v3rmillion_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-app-android-download_GM406889139.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/sites-to-get-free-robux_GM431946152.pdf
- http://www.ck-ceramic.com/Public/upload/editorfiles/roblox36com-free-robux_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.ck-ceramic.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report