SUSPICIOUS — free-robux-codes-no-verification-2021_GM431946152.pdf
SUSPICIOUS — free-robux-codes-no-verification-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b9664ffba3ff314fd2d5c41999d95a77fac01157fbfdff546c0381b18e4531de - SHA-1:
7e4378501dbcbf64ce8e0f238df720c8cbddaeb6 - MD5:
8c1b70ba79661c22acd49fa9099f9ead - ssdeep:
768:NzxaxpiNdpAXsmd26fokTtZdov0xP3ClEiiR8AjHOFyXjM:twnijp62qEaqeiQZjHOcXjM - TLSH:
T1DB307BF75197DD0C3B8B9B0759F614AE6498E6983133EE5001CCA66DD43C6AE7F00922 - Submitted as: free-robux-codes-no-verification-2021_GM431946152.pdf
- File type: pdf · Size: 36765 bytes
- Verdict: suspicious (58/100)
Detections (4 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!8C1B70BA7966
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: https://zd407.com/ocean_shop1/admin/upload/files/coin-master-free-spins-facebook_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-codes-no-verification-2021-game-hack, https://zd407.com/ocean_shop1/admin/upload/files/coin-master-free-spins-facebook_GM406889139.pdf, https://zd407.com/ocean_shop1/admin/upload/files/coin-master-free-link-2021_GM406889139.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/free-robux-codes-no-verification-2021-game-hack
- https://zd407.com/ocean_shop1/admin/upload/files/coin-master-free-spins-facebook_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/coin-master-free-link-2021_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/robux-generator-com_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/coin-master-hack-spins-2021_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/free-spins-on-coin-master-2021_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/get-minecraft-for-free_GM479516143.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/coin-master-hack-without-human-verification-2021_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/did-biggy-get-robux-free_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/roblox-pokemon-brick-bronze-shiny-hack_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/robux-hack-generator-no-survery-no-human-verification_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/free-robux-please_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/free-coins-coin-master_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/tankery-roblox-cheat_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/2021-free-robux_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/roblox-land-free-robux_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/slurp-download-roblox-hack-2021_GM431946152.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/gamesofficenet-hack-coin-master_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/coin-master-gold-cards-free_GM406889139.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/minecraft-auto-miner-hack_GM479516143.pdf
- https://zd407.com/ocean_shop1/admin/upload/files/roblox-free-download_GM431946152.pdf
Embedded domains
- netcdn.tw
- zd407.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report