MALICIOUS — update-coin-master-free-spins_GM406889139.pdf

MALICIOUS — update-coin-master-free-spins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 9fffd789dc650f371388c4534c5d63a30dadc5b7dbf87947863003c1d8b2a60f
• SHA-1: 5d405b035b2f75c41c3df2661ca5b6565e94121f
• MD5: 49815b6abf3390459c49d554caf9712a
• ssdeep: 768:YJk+miEOcKUPp0aXbv/BGtNWhDmBd79vY7da/tCZLw5YsydIx:YJ3bbaTQ7WhyEsZvydIx
• TLSH: T1C32F8DF3419BEC4C76474F13A87B652D71C9C388A422CE8495CC627D84AD9EEBB20561
• Submitted as: update-coin-master-free-spins_GM406889139.pdf
• File type: pdf · Size: 35518 bytes
• Verdict: malicious (75/100)

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!49815B6ABF33

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-fly-hack_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/406889139/update-coin-master-free-spins-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-really-hack-coin-master-ios_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/electric-state-roblox-hack_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/update-coin-master-free-spins-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-really-hack-coin-master-ios_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/electric-state-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-script-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-online-roblox-water-park_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-robux-now_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pokemon-go-free-2021_GM1094591345.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/today-free-spin-link-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-clothes-on-roblox-2021-mobile_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-fly-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/stream-snipe-hack-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-apk_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-de-robux-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-i-get-free-spins-in-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-on-xbox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-freebies_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/all-of-the-free-items-in-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-menu-download-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-roblox-apocalypse-rising-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/best-hacked-client_GM479516143.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report