MALICIOUS — free-roblox-gear_GM431946152.pdf

MALICIOUS — free-roblox-gear_GM431946152.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: 4944ebd10afbd5d930fe022b346221449fcbf09368bfcdc792b206acb475241f
• SHA-1: 9b7923eb45cfc718f7e10bcc7e9907260f63cad5
• MD5: baf8e7e9db2b77486ee9b878087bdfb4
• ssdeep: 768:Rjn55silfL+7j/KmHYORKDLkMkitTcHXvF:FC/nRGARitT0XvF
• TLSH: T1472F9EF3418BDC4C75865B0368B6242CA4C9D3447535DA80D2C87B7DC0BDABE7B909A1
• Submitted as: free-roblox-gear_GM431946152.pdf
• File type: pdf · Size: 34766 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!BAF8E7E9DB2B

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/free-roblox-card_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-roblox-gear-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-coin-master-free-spins_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-ios-download-2021_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/431946152/free-roblox-gear-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/haktuts-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-ios-download-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-the-free-dragon-wings-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-version-33-2_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-robux-info_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-badges-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-jailbreak-hack-jjsploit_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-download-mac-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-card_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/all-of-the-free-items-in-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/nuevos-hacks-para-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacker-com-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/can-you-hack-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-free-spins-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-link-today-new-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheat-engine-64-roblox-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-suit-not-deflaut_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-spin-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-clothes-on-roblox-2021_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report