MALICIOUS — boing-arroe-free-roblox_GM431946152.pdf

MALICIOUS — boing-arroe-free-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 81e29d738bb94438b0351471ba955a6aacf2aa4b7258f39d5ba942c2d958b75a
• SHA-1: 39de2e9fc0d937961f8225afc3784da094dd2880
• MD5: 8434a81f99ee9df0a653c8c3af42cbf9
• ssdeep: 768:HA3SAEVXkzVwef3IqD0HbIFjkuA3GE3khChdM6hjVyqek60F27Oyik67Sq:HAmVUzO83C2PA36hCTM6h5/5DNk67Sq
• TLSH: T18E359EF3119BCD4C7A8A8F43A9F5619D758997CC21718A8491DC363CC0BCAAEBE10621
• Submitted as: boing-arroe-free-roblox_GM431946152.pdf
• File type: pdf · Size: 58281 bytes
• Verdict: malicious (75/100)

Detections (4 of 50 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!8434A81F99EE

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://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/good-roblox-games-for-free_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.tw/app/431946152/boing-arroe-free-roblox-game-hack, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/good-roblox-games-for-free_GM431946152.pdf, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-hacks_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.tw/app/431946152/boing-arroe-free-roblox-game-hack
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/good-roblox-games-for-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-hacks_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-no-human-verification-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-coin-master-spins-blog_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-roblox-toy-codes-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/best-roblox-hack-executer-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-promo-code-to-get-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-free-play-no-download_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/twitter-coin-master-free-spins_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/cheat-engine-bypass-roblox-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/get-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-servers-to-join_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-play-roblox-for-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification-or-survey-or-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/infinite-robux-hack-2021-sc_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hack-roblox-net-roblox-free-unlimited-robux-generator_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/coin-master-free-gifts_GM406889139.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-items-roblox-avatar_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-100k-robux-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/coin-master-free-stuff_GM406889139.pdf

Embedded domains

• netcdn.tw
• elearning.man1konselkonda.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report