SUSPICIOUS — coinmaster-rewards_GM406889139.pdf

SUSPICIOUS — coinmaster-rewards_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: 996ef07069f48b6e6a5d442815292b6f6674c483658189ee7137b0d49195c075
• SHA-1: 54e2a89ba2267a4fcf94958ffd3336f81c65347b
• MD5: eca1ecacec95f93a410064cb33bcd092
• ssdeep: 768:42ofuzovsHHhJaBhQrWzJXmKbhEPWqOIuOKe/8zD:OuzvnhdrKJmKlEPWtJe/8zD
• TLSH: T17F2F6DF741E7CC4C774F8B035AFA216960CBB38C6162DD814498762E847CAAEAF50532
• Submitted as: coinmaster-rewards_GM406889139.pdf
• File type: pdf · Size: 35279 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!ECA1ECACEC95

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://sistem.amikomsolo.ac.id/perpus/repository/roblox-bloxburg-money-cheat-tablr_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coinmaster-rewards-game-hack, http://sistem.amikomsolo.ac.id/perpus/repository/free-coins-coin-master-no-human-verification_GM406889139.pdf, http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-apk-pc_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/coinmaster-rewards-game-hack
• http://sistem.amikomsolo.ac.id/perpus/repository/free-coins-coin-master-no-human-verification_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-apk-pc_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-no-human-verification_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-free-robux-without-human-verification-on-iphone_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/get-roblox-for-free_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/minecraft-pe-hacks_GM479516143.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-bloxburg-money-cheat-tablr_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-free-robux-in-lumber-tycoon-2_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-pet-snacks-coin-master_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/wwwfree-robuxcom-free-robux-now_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/como-ser-hacker-en-roblox-para-tener-robux_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-can-you-get-free-robuxs_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-a-free-roblox-gift-car_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-make-robux-fast-and-free_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/100-free-spins-coin-master_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/get-free-roblox-money_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-hack-download_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/wwwroblox-hacksites_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/hacks-for-the-legendary-sword-rpg-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• sistem.amikomsolo.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report