SUSPICIOUS — free-robux-no-survey-or-human-verification_GM431946152.pdf
SUSPICIOUS — free-robux-no-survey-or-human-verification_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:
37bd879243d5f3815acce3398e8a9786ee75f747f46012a75e72e65f4ccc27b2 - SHA-1:
735284874a4389334e39244648142f4c4bb1e73a - MD5:
4adae61cf39cc35e6ef0862184921b39 - ssdeep:
768:gPHOd6HHPagKbcYA7zq48I1G/wuAQJnbAnPJBqmnE06HkN9DMERVZL:eH3CgJb6bI1KAQNaJomE00iDvVZL - TLSH:
T1B6338EF311D7DC4CB6669F431EBB2459248DD3483026DA9194D87AAC88BC2FE6F11922 - Submitted as: free-robux-no-survey-or-human-verification_GM431946152.pdf
- File type: pdf · Size: 47609 bytes
- Verdict: suspicious (58/100)
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!4ADAE61CF39C
- 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-with-no-survey_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-no-survey-or-human-verification-game-hack, http://www.js100.com/uploads/ckeditor/files/free-robux-with-no-survey_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/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
- https://netcdn.online/app/431946152/free-robux-no-survey-or-human-verification-game-hack
- http://www.js100.com/uploads/ckeditor/files/free-robux-with-no-survey_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-tiktok-followers-and-likes_GM835599320.pdf
- http://www.js100.com/uploads/ckeditor/files/best-minecraft-hacks_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-link_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/spin-coin-master-free_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/show-me-how-to-get-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/2021-coin-master-hack-without-verification_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/androeed-ru-minecraft_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/free-coins-coin-master-ios_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-map_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/how-do-you-hack-minecraft_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/free-roblox-hack_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-likes-for-tiktok_GM835599320.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-free-robux-generator_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-hack-2021-free_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/get-free-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/free-coin-master-spins-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-hack-codes_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/pokemon-go-free-balls-2021_GM1094591345.pdf
Embedded domains
- netcdn.online
- www.js100.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report