SUSPICIOUS — coin-master-hack-iphone_GM406889139.pdf

SUSPICIOUS — coin-master-hack-iphone_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: fd787b07fda341585baf77a9fde952b69e1a97294369e708b24b9dfad6315024
• SHA-1: 21359cd4e6c06aed0ff3c90d12223cc2ad3e3e8d
• MD5: f898e2cdebbed7c18093aa4a87953687
• ssdeep: 768:F1FwFXMOjXD2gp1NFEy7Vs/iMVbmI5cAqleYUfjWEcIOrp:F/wFcGXp1v1MFmI5cAqlep6Jp
• TLSH: T127329FF3016BCE0C69C79F079CBB215EA4D5D38460329A5044E8767DC4BD9EE6F60A22
• Submitted as: coin-master-hack-iphone_GM406889139.pdf
• File type: pdf · Size: 43916 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!F898E2CDEBBE
• 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://acktivities.com/images/robux-download_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-hack-iphone-game-hack, http://acktivities.com/images/robux-download_GM431946152.pdf, http://acktivities.com/images/how-to-get-free-robux-without-verifying-2021_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

• https://netcdn.xyz/app/406889139/coin-master-hack-iphone-game-hack
• http://acktivities.com/images/robux-download_GM431946152.pdf
• http://acktivities.com/images/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
• http://acktivities.com/images/minecraft-java-edition-free-download_GM479516143.pdf
• http://acktivities.com/images/coin-master-hack-2021-ios_GM406889139.pdf
• http://acktivities.com/images/daily-spins-coin-master_GM406889139.pdf
• http://acktivities.com/images/roblox-account-taker_GM431946152.pdf
• http://acktivities.com/images/www-coin-master-hack-tk_GM406889139.pdf
• http://acktivities.com/images/roblox-comcom_GM431946152.pdf
• http://acktivities.com/images/free-spins-coin-master-2021_GM406889139.pdf
• http://acktivities.com/images/get-free-robux-now_GM431946152.pdf
• http://acktivities.com/images/roblox-report-hacker_GM431946152.pdf
• http://acktivities.com/images/how-to-get-free-robux-by-playing-games_GM431946152.pdf
• http://acktivities.com/images/get-robux-now_GM431946152.pdf
• http://acktivities.com/images/how-to-win-free-robux_GM431946152.pdf
• http://acktivities.com/images/coin-master-free-spins-and-coins-daily_GM406889139.pdf
• http://acktivities.com/images/coin-master-ios-hack_GM406889139.pdf
• http://acktivities.com/images/cmaster-club-coin-master-hack-tool_GM406889139.pdf
• http://acktivities.com/images/coin-master-spin-hack-2021_GM406889139.pdf
• http://acktivities.com/images/free-minecraft-realms-to-join_GM479516143.pdf
• http://acktivities.com/images/free-robux-quiz_GM431946152.pdf

Embedded domains

• netcdn.xyz
• acktivities.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report