SUSPICIOUS — coin-master-free-spins-link-quora_GM406889139.pdf

SUSPICIOUS — coin-master-free-spins-link-quora_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: 14722b91ae9c9ef4840ffa20760b5ec0a2959127186757088e403cee277cdf4b
• SHA-1: e338fa7f3fc9de24035ee44f76fad51c3da1c8c0
• MD5: 2f22cb58f3a6fbe0352828778e0f027a
• ssdeep: 768:qbO1UL+QKjukR0zFnqI//szNmxOGzWJRpGIyK0hJHYYZ9ZL4:CO1E+zqkR0cusZbGaJRpGIs1ZL4
• TLSH: T1FB308CF7805BDC8C7A866B1399B2116DB0CE93887576CB4091DC727C847EEAE6F10921
• Submitted as: coin-master-free-spins-link-quora_GM406889139.pdf
• File type: pdf · Size: 38378 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!2F22CB58F3A6

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://perpustakaan.pn-tapaktuan.go.id/repository/roblox-shirt-girl-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-free-spins-link-quora-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-shirt-girl-free_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-place-rewards_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/coin-master-free-spins-link-quora-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-shirt-girl-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-place-rewards_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hackear-prison-life-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-download-free-app_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-white-shirt-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-2021-no-hack-or-download_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/easy-robux-hacks-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/youtube-roblox-free-builders-club_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/real-working-coin-master-hack_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-survey-and-humanvertifcation_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-legit_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-richest-roblox-account-deleted_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/game-guarfian-roblox-invisibilitt-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-on-roblox-null-injection_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-robux-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-for-free-on-phone_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-item-in-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-earner_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-coins-and-spins-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-chat-picture-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report