SUSPICIOUS — hack-coin-master-2021_GM406889139.pdf

SUSPICIOUS — hack-coin-master-2021_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: 4e6848582a2df1d77de47419a0f3f3de82dea606b10755753e6770280af670cb
• SHA-1: 3932875f9e8112272fb95dac11821e02c33d16df
• MD5: bf8787a27151bb8790e7268f12c85ae5
• ssdeep: 768:lf1tTZ58TkyMHv8RGwMsdSFIiV9dEcM7n132CdQjJv/gZaEWjozTZ:HtTZmwj+ZsIiZM7n1h0v/Voz9
• TLSH: T17E2F8DF74197DC0C7A8B4F13A9BA203D7AC9E38965728A4041DC772C847EDADBB40561
• Submitted as: hack-coin-master-2021_GM406889139.pdf
• File type: pdf · Size: 35705 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!BF8787A27151

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-robux-quick-and-easy-2021-with-no-apps_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/hack-coin-master-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-quick-and-easy-2021-with-no-apps_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/rbl-gg-free-robux_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/hack-coin-master-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-quick-and-easy-2021-with-no-apps_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rbl-gg-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/login-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-link-2021-today_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-google_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-executor-no-key_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-xyz-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-code-that-everyone-can-use_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-2021-nove-ber_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-cheat-download_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-number-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-avatar-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-change-your-roblox-username-for-free-no-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hackear-prison-life-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-i-was-hacked_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/las-mejores-paginas-de-hacks-de-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-without-verification_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-cheat-2021-murder-mystery_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-hack-computer_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-items-roblox-20217_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report