SUSPICIOUS — how-to-get-free-robux-without-verification_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-without-verification_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: f81a2a4bf89ecf284b667985e2fa74d20d69b08e152661f750407f78d7bfdf38
• SHA-1: 86ff94421e9fe4d81f4e41a571469fd67989df00
• MD5: dd824b7bacfca133197a7d61dff32bcb
• ssdeep: 768:ac1ZTDe5S51hSo6ISct+bIUJDM4v99l36kgbND5ByOosqWN8:xjTD0qXSctmM699lqkgbNDmKN8
• TLSH: T12732AFF7112BCD2C664AAF53EDB711AF74C9D3896061E65084D436BC80AC5EFAB10A31
• Submitted as: how-to-get-free-robux-without-verification_GM431946152.pdf
• File type: pdf · Size: 47204 bytes
• Verdict: suspicious (44/100)

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!DD824B7BACFC
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/how-to-get-free-robux-without-verification-game-hack, http://lib.baruna-husada.ac.id//repository/how-to-get-free-robux-easy_GM431946152.pdf, http://lib.baruna-husada.ac.id//repository/robux-hack-free-robux_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

• https://netcdn.xyz/app/431946152/how-to-get-free-robux-without-verification-game-hack
• http://lib.baruna-husada.ac.id//repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://lib.baruna-husada.ac.id//repository/robux-hack-free-robux_GM431946152.pdf
• http://lib.baruna-husada.ac.id/repository/how-to-get-free-spins-on-coin-master-2021_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/robloxhacks_GM431946152.pdf
• http://lib.baruna-husada.ac.id/repository/moon-active-games_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/minecraft-windows-10-free_GM479516143.pdf
• http://lib.baruna-husada.ac.id//repository/coin-master-links-for-free-spins-2021_GM406889139.pdf
• http://lib.baruna-husada.ac.id/repository/daily-free-spin-coin-master-link_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/coin-master-free-spins-link-2021-today_GM406889139.pdf
• http://lib.baruna-husada.ac.id/repository/free-spins-and-coins-for-coin-master-game_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/robux-com-roblox_GM431946152.pdf
• http://lib.baruna-husada.ac.id/repository/minecraft-online-free-download_GM479516143.pdf
• http://lib.baruna-husada.ac.id//repository/how-to-get-free-spins-and-coins-in-coin-master_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/free-spins-for-coin-master-game_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/daily-coin-master_GM406889139.pdf
• http://lib.baruna-husada.ac.id//repository/free-robux-no-verification-or-survey-2021_GM431946152.pdf
• http://lib.baruna-husada.ac.id//repository/free-robux-images_GM431946152.pdf
• http://lib.baruna-husada.ac.id//repository/coin-master-free-spin-download_GM406889139.pdf
• http://lib.baruna-husada.ac.id/repository/free-minecraft-servers-to-join_GM479516143.pdf
• http://lib.baruna-husada.ac.id/repository/coin-master-daily-free-spins-link-2021_GM406889139.pdf

Embedded domains

• netcdn.xyz
• lib.baruna-husada.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report