SUSPICIOUS — earn-free-robux_GM431946152.pdf
SUSPICIOUS — earn-free-robux_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:
91a874310847f99c985cff24fe34dfd084afd0d0a66315dcc883628dccb523c3 - SHA-1:
fc07754f4f34fb1fb3551059e7bbf55499a53e1f - MD5:
4360bc4f7bd97e337f51e202b4ad4be8 - ssdeep:
768:amPh6LNsB1UfQASML20sxFTHSqiexCRf+Drb:p54iKfzSML20sxFTHSVCCRGDrb - TLSH:
T1D42F6DF34057CC1C764A8F43AAB6656E6599A68C7033DA4051C8373CD5ACBAE7F20921 - Submitted as: earn-free-robux_GM431946152.pdf
- File type: pdf · Size: 33988 bytes
- Verdict: suspicious (44/100)
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!4360BC4F7BD9
- 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/earn-free-robux-game-hack, https://mbbs.hr/files/beyon-roblox-tries-hack-2021_GM431946152.pdf, https://mbbs.hr/files/rbx-hut-promo-codes_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/earn-free-robux-game-hack
- https://mbbs.hr/files/beyon-roblox-tries-hack-2021_GM431946152.pdf
- https://mbbs.hr/files/rbx-hut-promo-codes_GM431946152.pdf
- https://mbbs.hr/files/coin-master-daily-free-spins-link-app_GM406889139.pdf
- https://mbbs.hr/files/minecraft-build-hacks_GM479516143.pdf
- https://mbbs.hr/files/free-coins-coin-master-haktuts_GM406889139.pdf
- https://mbbs.hr/files/free-minecraft-capes-no-mods_GM479516143.pdf
- http://mbbs.hr/files/minecraft-skins-free-girl_GM479516143.pdf
- https://mbbs.hr/files/hack-system-roblox_GM431946152.pdf
- https://mbbs.hr/files/card-hack-in-coin-master_GM406889139.pdf
- https://mbbs.hr/files/free-robux-websites-that-actually-work_GM431946152.pdf
- https://mbbs.hr/files/free-robux-number_GM431946152.pdf
- https://mbbs.hr/files/coin-master-game-free-spin_GM406889139.pdf
- https://mbbs.hr/files/free-robux-2021-android_GM431946152.pdf
- http://mbbs.hr/files/auto-injector-roblox-hack_GM431946152.pdf
- https://mbbs.hr/files/free-likes-for-tiktok_GM835599320.pdf
- http://mbbs.hr/files/rbx-gg-free-robux_GM431946152.pdf
- http://mbbs.hr/files/coin-master-game_GM406889139.pdf
- https://mbbs.hr/files/free-robux-pin-codes_GM431946152.pdf
- http://mbbs.hr/files/free-robux-codes-no-verification_GM431946152.pdf
- https://mbbs.hr/files/free-robux-no-verification-no-download-2021_GM431946152.pdf
Embedded domains
- netcdn.tw
- mbbs.hr
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report