SUSPICIOUS — master-free-spins-and-coins_GM406889139.pdf

SUSPICIOUS — master-free-spins-and-coins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 76069caa64c314fc4f33f0a8662e04296c63f6636b383c771fe9830f0ce3588b
• SHA-1: 2608448f537e6bd29d06a6f5af3b1b8f23a84f3b
• MD5: 636b7e312c458446a1098679a9cae77f
• ssdeep: 768:22KJ4LBnJeS2wv5FXr2772JFfdNo+iAGc+PIzgh/laQB:22N9J32aI+dzGcheaQB
• TLSH: T1AA30AEF3409BCC4C3A4B5F535D3B21ACA9CEA3886572DA4092DC7A2DC0799FD5B50861
• Submitted as: master-free-spins-and-coins_GM406889139.pdf
• File type: pdf · Size: 35929 bytes
• Verdict: suspicious (58/100)

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!636B7E312C45
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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/free-roblox-tix-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/master-free-spins-and-coins-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-tix-hack_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-100-spin_GM406889139.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/master-free-spins-and-coins-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-tix-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-100-spin_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-download-roblox-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-mazda-2021-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-1-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-today-daily-links_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacked-money-jailbreak-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-live-stream_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-boost_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-without-doing-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-you-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-on-roblox-jailbreak-ipad_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-stuff-to-get-in-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-hack-2021-july_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-link-spin_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-800-fre_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/robux-hack-no-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/kuso-icu-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-adopt-me-hack_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report