SUSPICIOUS — free-robux-websites-2021_GM431946152.pdf

SUSPICIOUS — free-robux-websites-2021_GM431946152.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: d842d19b67afdc46e5abd0b2122c410f30b88d0b51cf145eb22e75a2f0f4d220
• SHA-1: ccf1dcfa78591e237672f2618608a7d45d6229fd
• MD5: ce1edceebb7b7294c6eea6f5384be286
• ssdeep: 768:GQdZ7hn+IaKsi0X4WnG2yXypHjNnnAoJvA:HlUSe4R2yA5nnnvA
• TLSH: T11C305CF7419BCD4C7A8A4F0B9AB6665D70CEC39E6662DD4484C87A3CC07C5AE5F40221
• Submitted as: free-robux-websites-2021_GM431946152.pdf
• File type: pdf · Size: 36096 bytes
• Verdict: suspicious (44/100)

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!CE1EDCEEBB7B

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-websites-2021-game-hack, https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-spins-and-coins-2021_GM406889139.pdf, https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-spins-from-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

• http://netcdn.tw/app/431946152/free-robux-websites-2021-game-hack
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-spins-and-coins-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-spins-from-coin-master_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-hacks-for-epic-minigames_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-free-spins-twitter_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-back-accessories-roblox_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-no-survey-or-verification_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-hack-a-minecraft-server_GM479516143.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/hack-roblox-pastebin-com_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-imagine_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-jailbreak-hack-download-free_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-game-free-spin-download_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hacks-for-gold-cards_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-online_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/claimrbx-free-robux_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/minecraft-windows-10-edition-free_GM479516143.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-spin-link_GM406889139.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/coin-master-hack-2021_GM406889139.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/roblox-com-r_GM431946152.pdf
• https://www.belajar.mansalotim.sch.id/__statics/gudangsoal/files/how-to-get-any-username-in-roblox-hack_GM431946152.pdf
• https://belajar.mansalotim.sch.id/__statics/gudangsoal/files/free-coin-master-spins-without-human-verification_GM406889139.pdf

Embedded domains

• netcdn.tw
• www.belajar.mansalotim.sch.id
• belajar.mansalotim.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report