SUSPICIOUS — coin-master-gold-cards-free_GM406889139.pdf

SUSPICIOUS — coin-master-gold-cards-free_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: 2509959c4fc660c3fd160b96fc35e94f7ef239d0ceac7f6ff58cef694d0fa078
• SHA-1: 70e07908ea7f2d8e4a0802c02f009447cb636ef9
• MD5: 7ff1dc6ed752fe78754daaf116259ca7
• ssdeep: 384:rgxJXktB3pTWNDgvvg6oFEZ3vs+wmUpCKni02QPyJgCUS8gVkzK6VtT3RQCUSA:wJXktbcgvvg6GEO+K1FTsVkzKIT3uV
• TLSH: T1A52F6CF3109BCD1CBD8AAB435DBA14A970CFD3C86162DB9041D8662D90BC9EE6F10931
• Submitted as: coin-master-gold-cards-free_GM406889139.pdf
• File type: pdf · Size: 34668 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!7FF1DC6ED752
• 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.stttekstil.ac.id/elib/repository/roblox-r7-hack-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-gold-cards-free-game-hack, http://www.stttekstil.ac.id/elib/repository/roblox-r7-hack-2021_GM431946152.pdf, http://www.stttekstil.ac.id/elib/repository/how-to-get-hacks-on-roblox_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/coin-master-gold-cards-free-game-hack
• http://www.stttekstil.ac.id/elib/repository/roblox-r7-hack-2021_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/how-to-get-hacks-on-roblox_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/coin-blogspot_GM406889139.pdf
• http://www.stttekstil.ac.id/elib/repository/how-to-get-free-robux-without-email_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/how-can-i-get-free-robux_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/free-tiktok-likes-2021_GM835599320.pdf
• http://www.stttekstil.ac.id/elib/repository/roblox-dragon-ball-rage-stats-hack-phezii-br_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/robloxs-codes-free-2021_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/minecraft-tools_GM479516143.pdf
• http://www.stttekstil.ac.id/elib/repository/how-to-hack-coin-master_GM406889139.pdf
• http://www.stttekstil.ac.id/elib/repository/how-to-get-free-hats-robloxs_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/how-can-i-get-free-robux-2021_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/dominus-hats-roblox-free_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/get-free-robux-2021_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/google-play-coin-master-free-spins_GM406889139.pdf
• http://www.stttekstil.ac.id/elib/repository/roblox-hax_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/free-robux-place_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/coin-master-free-spins-link_GM406889139.pdf
• http://www.stttekstil.ac.id/elib/repository/getbucks-free-com-roblox_GM431946152.pdf
• http://www.stttekstil.ac.id/elib/repository/minecraft-free-unblocked_GM479516143.pdf

Embedded domains

• netcdn.tw
• ps.to
• www.stttekstil.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report