SUSPICIOUS — roblox-number-for-free-robux_GM431946152.pdf

SUSPICIOUS — roblox-number-for-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 43b8015498fe6f00002a6519dffa0271555e622e6b87ed87e1d4eca43fb14f6e
• SHA-1: 3cefeddb18530f72c9ddf744f5ceb54bedf2e978
• MD5: d8437a897e56b8300738eb2925aa84bf
• ssdeep: 768:Vh2EEzIVdzRBfJ11sOizqmf3PlZF4sApvb1jPIxN4ApB9:V/V9RDxJmXZApz1jPIYApB9
• TLSH: T160328EF71087CD4C9A4E8F03A9F6269936C8D78CA072DE8091D8367C906D9BFAB51531
• Submitted as: roblox-number-for-free-robux_GM431946152.pdf
• File type: pdf · Size: 46128 bytes
• Verdict: suspicious (58/100)

Detections (5 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!D8437A897E56
• 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://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-promo-code-to-get-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.tw/app/431946152/roblox-number-for-free-robux-game-hack, 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/how-to-get-free-tiktok-followers-without-human-verification_GM835599320.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/roblox-number-for-free-robux-game-hack
• 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/how-to-get-free-tiktok-followers-without-human-verification_GM835599320.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/get-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-verification-or-survey_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/free-minecraft-java-code_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-games-that-actually-work-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hex-number-gives-free-robux-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-scripts-download-hack_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-account-reddit_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-p-astebin_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-robux-hackercom_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-java-account_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-jesse-tc_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/cheat-engine-bypass-roblox-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/bux-life-free-robux_GM431946152.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/hack-roblox-accounts-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-generator-no-verification_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-earn-free-robux_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report