SUSPICIOUS — free-roblox-avatar_GM431946152.pdf
SUSPICIOUS — free-roblox-avatar_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:
4b71f760554b2f22b7854893106958cec908cffb439d0d10326bab2e6c3ec403 - SHA-1:
88c76616c85c0d013f46b1e8e846a2497cd3451b - MD5:
5a7f67b7f512f298d0125c16ad182f97 - ssdeep:
768:kijwmsyjd3qbLi/Fn+PFW19k4eI46cLxjhmYI4N/kKm6v9yd3i3GwU:Vwm8ngwczWI4lx1mYN/kKm6vQd3i3GwU - TLSH:
T13F329DF30187DE5C7A8A8F437D766199A48AD7883272D94051D8762CC07CBED6F20A62 - Submitted as: free-roblox-avatar_GM431946152.pdf
- File type: pdf · Size: 47531 bytes
- Verdict: suspicious (58/100)
Detections (4 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!5A7F67B7F512
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://ycstamping.com.tw/image/data/files/mcpe-optifine_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-roblox-avatar-game-hack, http://ycstamping.com.tw/image/data/files/mcpe-optifine_GM479516143.pdf, http://ycstamping.com.tw/image/data/files/cm-free-spins-and-coins_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
- https://netcdn.xyz/app/431946152/free-roblox-avatar-game-hack
- http://ycstamping.com.tw/image/data/files/mcpe-optifine_GM479516143.pdf
- http://ycstamping.com.tw/image/data/files/cm-free-spins-and-coins_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/cute-free-roblox-outfits_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/free-robux-no-verification-required_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/coin-master-heaven-free-spins-link_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/free-coinmaster-spins_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/minecraft-18-9-hacked-client_GM479516143.pdf
- http://ycstamping.com.tw/image/data/files/free-robux-that-actually-works_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/coin-master_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/coin-master-rewards-free-spins_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/how-to-get-free-robux-without-human-verification-2021_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/collect-robux_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/is-minecraft-free-on-switch_GM479516143.pdf
- http://ycstamping.com.tw/image/data/files/coin-master-hack-ios-10_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/free-coins-and-spins-for-coin-master-game_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/coin-master-free-spins-and-coins-app_GM406889139.pdf
- http://ycstamping.com.tw/image/data/files/free-minecraft-server-hosting-24-7_GM479516143.pdf
- http://ycstamping.com.tw/image/data/files/free-minecraft-realms-to-join_GM479516143.pdf
- http://ycstamping.com.tw/image/data/files/roblox-bloxburg-free-money_GM431946152.pdf
- http://ycstamping.com.tw/image/data/files/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
Embedded domains
- netcdn.xyz
- ycstamping.com.tw
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report