SUSPICIOUS — free-robux-for-kids-no-vertification_GM431946152.pdf
SUSPICIOUS — free-robux-for-kids-no-vertification_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:
d64c078215cfda93c6c50f5714d29c791a22ece2936bb34b44ab98101581deb6 - SHA-1:
6b1803b7ddec119bf77aaaebcd623b094401dd84 - MD5:
745885dd3219bb93f58bea45260ff1cc - ssdeep:
768:nGGKlDbWXcvpaPcSfX1wQLmpWNgBQVxkJ7aNF3:GGIv4rX1waA8+Gx8eNF3 - TLSH:
T11D2F7DF70097DD5C7A898F0759FA107978CED74861ABE99045887A2CE07C1FEAF20921 - Submitted as: free-robux-for-kids-no-vertification_GM431946152.pdf
- File type: pdf · Size: 34179 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!745885DD3219
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.sourcology.com/uploaded_files/userfiles/files/minecraft_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-for-kids-no-vertification-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-com-real_GM431946152.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/minecraft_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.co/app/431946152/free-robux-for-kids-no-vertification-game-hack
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-com-real_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coinmaster-blogspot_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-apk-july-2021_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/haktuts-coin-master-free-daily-spins_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-spins-haktuts_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-time-hack_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-roblox-gift-card-codes_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/what-games-on-roblox-give-you-free-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/wwwhaktutsin-2021-08-coinmasterfreespinandcoinlinkhtml-m-1_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-18_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-roblox-accounts-today_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-printables-free_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-can-you-get-free-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/lastrick-com-coin-master-hack_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-spin-link-today_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-spins-for-coin-master-that-work_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/wurst-hacked-client-112-2_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-real-working_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/get-free-tiktok-likes_GM835599320.pdf
Embedded domains
- netcdn.co
- www.sourcology.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report