SUSPICIOUS — free-robux-codes-not-used_GM431946152.pdf
SUSPICIOUS — free-robux-codes-not-used_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.
Identification
- SHA-256:
44f39e476b85311719b4c680cc081d39ebc4810baff82dab062923fea86d673d - SHA-1:
a677d04d415f705206711a6e6484784233955cd5 - MD5:
8ae533d1099e24a2e7e3ded0b8157592 - ssdeep:
768:x4Anpwg8JnhoiMSsrVozh1G1C1o0s6YtBE83D0VOvG9R8Sk:S8pwjLeDVoFgjT6YtBDD2O+9R8Sk - TLSH:
T1702F5BF74297CC1C394A8B03AAF7642D79CDA3882572DA5450C8BB2DE03C5BE6F10521 - Submitted as: free-robux-codes-not-used_GM431946152.pdf
- File type: pdf · Size: 35568 bytes
- Verdict: suspicious (44/100)
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!8AE533D1099E
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-codes-not-used-game-hack, https://www.jjautomation.in/uploaded_files/userfiles/files/fastbucks-com-free-robux_GM431946152.pdf, https://www.jjautomation.in/uploaded_files/userfiles/files/free-robux-only-1-step_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
- http://netcdn.tw/app/431946152/free-robux-codes-not-used-game-hack
- https://www.jjautomation.in/uploaded_files/userfiles/files/fastbucks-com-free-robux_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/free-robux-only-1-step_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/roblox-free-robux-promo-codes-2021_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/earn-robux-today-earn-robux-today_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/coin-master-free-spins-for-iphone_GM406889139.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/free-coin-master-spins_GM406889139.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/freerobuxhack-us_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/free-face-roblox-2021_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/hack-injector-for-roblox_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/como-descargar-coin-master-hackeado_GM406889139.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/free-clothes-in-roblox-catalog_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/robux-gift-card-free_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/4chan-roblox-hack_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/boost-free-robux_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/kazok-free-robux_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/coin-master-free-spins-link-2021-ios_GM406889139.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/how-to-hack-into-someones-roblox-account_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/cute-free-hair-on-roblox_GM431946152.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/coin-master-free-spins-twitter_GM406889139.pdf
- https://www.jjautomation.in/uploaded_files/userfiles/files/free-minecraft-coins_GM479516143.pdf
Embedded domains
- netcdn.tw
- www.jjautomation.in
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report