SUSPICIOUS — coin-master-free-spins-link-download-today_GM406889139.pdf

SUSPICIOUS — coin-master-free-spins-link-download-today_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: 2c5c3714c1f87cbc6f930a01320155c347535c94d1fc5a21167d2b276cd1d788
• SHA-1: e2a1c7ff512ff4e2813b69b0f52d658f19d0e577
• MD5: 31066af0fad4c9d0dba633efc161a66c
• ssdeep: 768:/UniT7o6iD59c6QoSmmqIj/PQ52rMWmB8twjIfOqn5czytK79cTCFl6MDA7:/UiT7o62fQonYNjtJ5suO8CF4MDA7
• TLSH: T1D033AEF3009FDD6CAA865B038DB524AA78CDD38930229A41959C776DC07C6FE9F10A71
• Submitted as: coin-master-free-spins-link-download-today_GM406889139.pdf
• File type: pdf · Size: 47774 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!31066AF0FAD4
• 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/free-spins-on-coin-master-hack_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-free-spins-link-download-today-game-hack, http://lib.stie-aub.ac.id/repository/free-spins-on-coin-master-hack_GM406889139.pdf, http://lib.stie-aub.ac.id/repository/how-to-get-minecraft-java-for-free_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

• https://netcdn.online/app/406889139/coin-master-free-spins-link-download-today-game-hack
• http://lib.stie-aub.ac.id/repository/free-spins-on-coin-master-hack_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-minecraft-java-for-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-cheat-generator-d_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-pin_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-svg_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-spin-cheat_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spin-link-today-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/40-free-spins-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-hack-game_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/my-roblox-avatar_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-do-i-get-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-into-someones-roblox-account_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spins-promo-code_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-ios_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-bedrock-free-server-hosting_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-no-human-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-hack-us_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-minecraft-skins-pe_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-mobile_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/win-free-robux_GM431946152.pdf

Embedded domains

• netcdn.online
• lib.stie-aub.ac.id

File paths

• i:\]

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