SUSPICIOUS — free-daily-spins-coin-master-2021_GM406889139.pdf

SUSPICIOUS — free-daily-spins-coin-master-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: e802a0d2a78b5e9cd07ee0203bf02a34d5584b20cef3f3edd5aee794da17dbb0
• SHA-1: f6b147d9b54ffc156fbbd5e76c4a8d827fd655b9
• MD5: a8d012be76220c7a86a31a5cad6db39c
• ssdeep: 768:ymMncFW4QvT094JlVFO26SztRSNG+sBXml7BB:yVcybJfV66jB+W2l7BB
• TLSH: T131306CF31197CC4C3A5A5F0369FA215EA48ED2C89152DAF050D876ACD0789EEBF50532
• Submitted as: free-daily-spins-coin-master-2021_GM406889139.pdf
• File type: pdf · Size: 36102 bytes
• Verdict: suspicious (58/100)

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!A8D012BE7622

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.valenciamaids.com/userfiles/files/roblox-imac-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-daily-spins-coin-master-2021-game-hack, http://www.valenciamaids.com/userfiles/files/roblox-imac-hack_GM431946152.pdf, http://www.valenciamaids.com/userfiles/files/free-spin-link-coin-master-app_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/406889139/free-daily-spins-coin-master-2021-game-hack
• http://www.valenciamaids.com/userfiles/files/roblox-imac-hack_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-spin-link-coin-master-app_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-games-like-coin-master_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/bux-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-build-to-survive-zombies-cheats_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/blox-fish-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-hack-app-ios_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/get-free-robux-for-watching-ads_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-speed-hack-2021-code_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-spins-coin-master-without-completing-offers_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-hack-ios_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-get-free-robux-without-doing-anything-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-army-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-not-a-scam_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-kid-friendly_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-hack-2021-without-human-verification_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-2021-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/games-that-give-you-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-generator-no-human-verification-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.valenciamaids.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report