SUSPICIOUS — spin-link_GM406889139.pdf

SUSPICIOUS — spin-link_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: 6fb26d1f8ba77a64ec2b276a0e87cc489ba7488b5e00de5a5494b24f1b2568d2
• SHA-1: fd4eea1a855d43a3129962b3c5052f1bef061931
• MD5: 590565bda8de52d05ee4a99374f2f34a
• ssdeep: 768:dz6GRVQ50buomSBc6iP9LoNgNuRzfopjva+pxhliHvHeuK3WuXtJwPJ:dzLbu6cP90NgNuZmWibGeuKmuXTwR
• TLSH: T1FF338DF741ABDC9C36869B036CFB216974CED7843121DE4155D87A2C81BC6EDAE10632
• Submitted as: spin-link_GM406889139.pdf
• File type: pdf · Size: 49284 bytes
• Verdict: suspicious (44/100)

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!590565BDA8DE

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.online/app/406889139/spin-link-game-hack, http://lib.stie-aub.ac.id/repository/robux-place-rewards_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/how-do-i-get-free-spins-on-coin-master_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

• https://netcdn.online/app/406889139/spin-link-game-hack
• http://lib.stie-aub.ac.id/repository/robux-place-rewards_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-do-i-get-free-spins-on-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/www-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spins-link-2021-hack_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-microsoft-rewards_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-multiplayer-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/links-to-get-free-spins-on-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-2021-no-survey_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-download_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/free-spins-and-coins-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-rewards-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-reddit_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-characters_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-spins-on-coin-master-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-without-verification-or-survey_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-minecraft-coins-for-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-without-doing-anything-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-free-followers_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/spin-free-coin-master_GM406889139.pdf

Embedded domains

• netcdn.online
• lib.stie-aub.ac.id

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