SUSPICIOUS — rblx-city-free-robux_GM431946152.pdf
SUSPICIOUS — rblx-city-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
55a4008eda4e6e25f0d3fc29cdc041279ea15c5b4974043ad3d5bf37f0572084 - SHA-1:
7f07fd20477fb6b33fe8a72e8e8ce00fbf1e1845 - MD5:
fd4ef43773888e551073a25db66ded2b - ssdeep:
768:grwbZ2V+eKsOoLi9zJH2VuuAjEruYTLnDgllgAmR6E1FtWU:9bsV+zo8QV/A4rlLfj6+Ft/ - TLSH:
T193307DF74097DC4C7B5E8F07A9B6116D74CEA348226AD79484DC762CA0AC5BE6B10C22 - Submitted as: rblx-city-free-robux_GM431946152.pdf
- File type: pdf · Size: 36423 bytes
- Verdict: suspicious (58/100)
Detections (5 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!FD4EF4377388
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
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/how-to-hack-coin-master-game-without-verification_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/rblx-city-free-robux-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/how-to-hack-coin-master-game-without-verification_GM406889139.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/picture-roblox_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/rblx-city-free-robux-game-hack
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-hack-coin-master-game-without-verification_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/picture-roblox_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-cheat-engine-tutorial_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-premium-roblox_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-for-kids_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-coin-master-hacks-no-verification_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/blox-supply-free-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/mcpe-master-hack-coins_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/como-hackear-el-juego-coin-master-en-espaol_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-a-shirt-for-free-on-roblox_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/all-roblox-eggs-2021-hack_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-spin-link-today-16-11-2021_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-hack-coin-master-root_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-app-hack_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/get-free-robux-for-free-no-surveys_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/creator-hack-roblox_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-apk-mod-coin-master_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-level-3_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-free-usernames-and-passwords-wolfkami23_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/codes-to-get-free-robux_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.sourcology.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report