SUSPICIOUS — free-robux-instantly_GM431946152.pdf
SUSPICIOUS — free-robux-instantly_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:
cc7af35f9648ab124b374c53baa0cc96e9b7590e72aa3f78de9532edb8d58b82 - SHA-1:
e38a6a8abca1b1e8b079325d0176ec17699b4ea8 - MD5:
af7d4ebd5b301eb9407c70c12eac3592 - ssdeep:
768:mCQZqjm7I5e9zqk9ON3LPtLa112NbZmYkPGoAAVU0EMjx7lDBZCxEzGm1ul:RI5Ek9OjbeYotZ1FCRCul - TLSH:
T199329DF71147DC0CAA964F039AF71469A58DC388B166DE6045C8367CC4BC5BE6B60931 - Submitted as: free-robux-instantly_GM431946152.pdf
- File type: pdf · Size: 46063 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!AF7D4EBD5B30
- 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/how-to-earn-robux-on-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-instantly-game-hack, http://www.js100.com/uploads/ckeditor/files/how-to-earn-robux-on-roblox_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/minecraft-switch-free_GM479516143.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-instantly-game-hack
- http://www.js100.com/uploads/ckeditor/files/how-to-earn-robux-on-roblox_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/minecraft-switch-free_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/was-minecraft-ever-free_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/i-want-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/uprobuxcom-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-minecraft-bedrock-server_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-obby_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-freebies_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-spins-and-coins_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/robux-earning-websites_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/pubg-600-uc-free-redeem-code_GM1330123889.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-free-robux-gift-cards_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-generator-no-survey-no-download-no-human-verification_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/robux-rewards_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-giveaway_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/pubg-uc-redeem-code-midasbuy_GM1330123889.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-hack-2021_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/hack-client_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-heaven-free-spins_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/need-free-spins-for-coin-master_GM406889139.pdf
Embedded domains
- netcdn.online
- www.js100.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report