SUSPICIOUS — free-robux-without-verification-or-survey_GM431946152.pdf
SUSPICIOUS — free-robux-without-verification-or-survey_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:
9329df225d6b0ff072e49dd7d589b9564849e4223efe93e991d44961375a53d3 - SHA-1:
17a5c42f9f97c6a9b8dada7c4ca62c534e40f505 - MD5:
5cfe400aad456920397459e6883715bf - ssdeep:
768:Rn2OqIgpwq2Tt1BJyfzqwkm/yepcqYXx0Cf9vdiPKN+8ft2W58sHs0cFihRjl5f:Yp9M4mwktepcqWf0u+8lm0R3f - TLSH:
T1BD349DF75187CD5C26869B03E9AB356834CED2847126DB9085C87ABCC4F85AEAF10931 - Submitted as: free-robux-without-verification-or-survey_GM431946152.pdf
- File type: pdf · Size: 53105 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!5CFE400AAD45
- 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-shirt-templates-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-without-verification-or-survey-game-hack, http://www.js100.com/uploads/ckeditor/files/free-shirt-templates-roblox_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/how-to-get-20210-robux-for-free_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/free-robux-without-verification-or-survey-game-hack
- http://www.js100.com/uploads/ckeditor/files/free-shirt-templates-roblox_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-20210-robux-for-free_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-spins-link-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spins-coin-master-links-blogspot_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/2021-coin-master-hack-without-verification_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-mod_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/apps-for-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/create-minecraft-server-free_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-app-2021_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spin-coin-master-twitter_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-exploit-scripts_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-free-tiktok-coins_GM835599320.pdf
- http://www.js100.com/uploads/ckeditor/files/tiktok-free-login_GM835599320.pdf
- http://www.js100.com/uploads/ckeditor/files/free-coin-master-spin-and-coin-link_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-daily-free-spins-link-march-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/hack-to-get-free-spins-on-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-password-hacker_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-attack-block-hack_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-card-link-free_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/how-do-i-get-free-robux-on-roblox_GM431946152.pdf
Embedded domains
- netcdn.online
- www.js100.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report