SUSPICIOUS — flip-master-free-coins_GM406889139.pdf

SUSPICIOUS — flip-master-free-coins_GM406889139.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: dd513e7488423e10300e76bae9921b7aec4b5517f926266b6f511107fba06701
• SHA-1: 6569412f9c3949b239f36696dd9d0cf1e9138a1b
• MD5: 42cace493e18de1d806a81295bb9984d
• ssdeep: 768:ZlFlWW1vVyAE1NtZtn/Peip3fATUkQ4xW0ggpxxxgpy0aYt:jW+6jnnXp3fyUkQ44ixxxsy0aYt
• TLSH: T1882F5BF3105BDC4C7A8BAB03ADBB296D60CAD78961239A5150C8776D817C6FFAF00521
• Submitted as: flip-master-free-coins_GM406889139.pdf
• File type: pdf · Size: 34498 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!42CACE493E18

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://lib.stie-aub.ac.id/repository/roblox-jailbreak-noclip-hack-download-in-description-patched_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/flip-master-free-coins-game-hack, http://lib.stie-aub.ac.id/repository/roblox-jailbreak-noclip-hack-download-in-description-patched_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/hack-para-roblox-robux-gratis-2021_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/406889139/flip-master-free-coins-game-hack
• http://lib.stie-aub.ac.id/repository/roblox-jailbreak-noclip-hack-download-in-description-patched_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-para-roblox-robux-gratis-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-treelands-free-uncopylock_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-coin-master-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-make-the-animation-free-in-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-your-hacked-acc-back-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-no-human-verification-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-para-roman-aegyptus-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-robux-trong-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-with-no-survey_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-game-cards-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-hacks-wurst_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/20-free-spins-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-february-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/nombres-para-roblox-de-hacker_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/ho-to-get-free-glowing-skirt-on-royale-high-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-tiktok-editor_GM835599320.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-auto-farm_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-download-roblox-jailbreak_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-no-human-verification-no-survey_GM431946152.pdf

Embedded domains

• netcdn.tw
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report