SUSPICIOUS — coin-master-apk-hack-2021-ios_GM406889139.pdf

SUSPICIOUS — coin-master-apk-hack-2021-ios_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: 1df73de5ed837dda0da9a272c4220b57d9054291e7bd78fcc73b51c561c793ac
• SHA-1: 33e9dc93d79b2cbdaf378c960f8dfea24f82f398
• MD5: 4e064185e3dd0ab4dee964d1215e240a
• ssdeep: 768:syrTXZ9QNyG+pmqH4qcd1OOA1FkAtktba2Yop3vR0Mfq1cz1dbrg9:FXnUyHod1lA1KQ2a2YavCfS3M
• TLSH: T1A2329FF761CBDC4C628A8F03A5BA24A9748DD3846177DA9041D8762CE47C5BE1F20E32
• Submitted as: coin-master-apk-hack-2021-ios_GM406889139.pdf
• File type: pdf · Size: 44818 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!4E064185E3DD
• 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://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-coins--spins_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-apk-hack-2021-ios-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-coins--spins_GM406889139.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-spins-in-coin-master_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

• https://netcdn.online/app/406889139/coin-master-apk-hack-2021-ios-game-hack
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-coins--spins_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-spins-in-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-online-hack-2021_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/can-you-earn-robux_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/woman-roblox_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-com-roblox_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-daily-spins-coin-master-2021_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-no-survey_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/hackear-coin-master-sin-root_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-to-hack-into-someones-roblox-account_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-apk-mod-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/roblox-hacks-for-mac_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-apk-35-18_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/robux-apk_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-pe-hacks-ios_GM479516143.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/robux-free-robux_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/https-rbx-place-rewards_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-daily-spins-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/pokemon-go-free-items_GM1094591345.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/hack-robux_GM431946152.pdf

Embedded domains

• netcdn.online
• www.sourcology.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report