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

MALICIOUS — daily-free-spin-coin-master-link_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 5cab625d751460e3c6275c320684e9f9609d10a492b191f504dd175b2077757c
• SHA-1: caebc06c2aa7d7e6e1df2db9eafbc7df29b594c9
• MD5: 279dd389f635dad6ebcb8dcf7ddf5435
• ssdeep: 768:1OfBawcAvsRnvIfaTe+Tg/NE2qZtPmAM1hQwE5kN:kMw77faU/NEntO2wE5kN
• TLSH: T1F5305CF3418BCD1C7A869F5754FA246EB08E97847123DA5084A87ABCD13C9FE6F40521
• Submitted as: daily-free-spin-coin-master-link_GM406889139.pdf
• File type: pdf · Size: 35897 bytes
• Verdict: malicious (75/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!279DD389F635

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://www.valenciamaids.com/userfiles/files/minecraft-hack-2021_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/406889139/daily-free-spin-coin-master-link-game-hack, http://www.valenciamaids.com/userfiles/files/online-coin-master-free-spin-app_GM406889139.pdf, http://www.valenciamaids.com/userfiles/files/minecraft-hack-2021_GM479516143.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/daily-free-spin-coin-master-link-game-hack
• http://www.valenciamaids.com/userfiles/files/online-coin-master-free-spin-app_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-hack-2021_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-spins-coin-master-hack_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/daily-free-spins-coin-master-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-coins-and-spins_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/robuxlove-net-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-gift-links-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-rewards-free-spins_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/robloxmatchcom-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-115-2-hacks_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-tiktok-followers-no-human-verification-or-survey-2021_GM835599320.pdf
• http://www.valenciamaids.com/userfiles/files/rbx-hut-promo-codes_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/robloxs-got-talent-cheat-tuto_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-generator_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-firebird-card-free_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-unlimited-spin-hack-apk_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-gold-cards-free-link_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/roblox-hacks-com_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-draw-roblox_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/how-to-use-speed-hack-in-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.valenciamaids.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report