SUSPICIOUS — unlimited-robux_GM431946152.pdf
SUSPICIOUS — unlimited-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
f8d480444f5804ff9bfe7f020754c98c69c98aefeca5ad6d5532c21d74e44f07 - SHA-1:
b11a721346d37570d4d0c99aac372613d5fa752a - MD5:
399ebf78ed5cb0d2c638c489a83714fb - ssdeep:
768:gXtHjQeWBsL7pjDlRnallLALTGfYu3V59W4Hv:aN1VFTGfpVjHv - TLSH:
T1602F6CF70097EC4C3A5A8F076CE6115D60C9A38C627BEA6054A8B75CD07C5BEAF10A31 - Submitted as: unlimited-robux_GM431946152.pdf
- File type: pdf · Size: 34939 bytes
- Verdict: suspicious (58/100)
Detections (4 of 50 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!399EBF78ED5C
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.biochemix.com/uploaded_files/userfiles/files/free-minecraft-coins_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/unlimited-robux-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-com_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-windows-10-code-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
- http://netcdn.tw/app/431946152/unlimited-robux-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-com_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-windows-10-code-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hack-game-roblox-jailbreak_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-minecraft-coins_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-sjywars-servers-for-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coin_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-coin-master-with-lucky-patcher_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-story-mode-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-get-free-spins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-play-online-free_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-fly-hack-script_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/pokemon-go-font-free-download_GM1094591345.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-survey_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-java-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-online-hack-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-codes-for-free-hair_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/admin-free-robux-codes_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-with-no-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-cards_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-minecraft-for-free-on-xbox_GM479516143.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report