SUSPICIOUS — daily-coin-master-free-spin-link_GM406889139.pdf

SUSPICIOUS — daily-coin-master-free-spin-link_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: e3752d6f1809e0ca6c96ba386741277da7e25b694f216baa6ea3e332eec0e6c4
• SHA-1: 2deda57ee570b07c024e2a553a1e4ded30a4288a
• MD5: eaaf72cb2db45c538b1843057abeebf8
• ssdeep: 768:NPJdH276qpxVy+4HitTQmqG94Xwk+Tt197EAI2cM/uRSAeXZVTH8B:NPDH27pFCkk+519Rv+jWvj8B
• TLSH: T13E329EF31067DD4C7A899F43A9B665AE74C9D3C46073EA4080D47B6C80BC6EEAB11631
• Submitted as: daily-coin-master-free-spin-link_GM406889139.pdf
• File type: pdf · Size: 46198 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!EAAF72CB2DB4
• 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://lib.stie-aub.ac.id/repository/roblox-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/daily-coin-master-free-spin-link-game-hack, http://lib.stie-aub.ac.id/repository/roblox-2021_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/win-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

• https://netcdn.online/app/406889139/daily-coin-master-free-spin-link-game-hack
• http://lib.stie-aub.ac.id/repository/roblox-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/win-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-download-pc_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-story-mode-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-daily-free-spins-link_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-hack-ga_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-coins-on-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-education-edition-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/roblox-account-hacker-tool_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-do-you-get-free-roblox-money_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-buy-robux-for-free_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hacker-minecraft-song_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-32-mod-hack-unlimited_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/what-games-on-roblox-give-you-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/real-free-robux-generator_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/i-want-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-without-human-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/robux-offers_GM431946152.pdf

Embedded domains

• netcdn.online
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report