SUSPICIOUS — free-robux-no-downloading-apps_GM431946152.pdf

SUSPICIOUS — free-robux-no-downloading-apps_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: 6c8593a9f701f92e6ff8557597f2dfc4ba4340c5ccc8fb8e4f1de6876194d7ea
• SHA-1: 7788146b97e81bd5600d4b6979cdd8fd9c511e42
• MD5: 42bc0af0a3c9a1405e772ca7620e779a
• ssdeep: 768:T+cVIACpFK2dhh90QJndHHOqEyE9Hgv3ixv7f/TZiiG3UxtCkRC:lILX99nbHOyEJgap/IL3fkM
• TLSH: T1C4338EF7118BCD9C369E9F03A9BA356C39C9D7886131DE80A4DC3A6C846C6BE7640531
• Submitted as: free-robux-no-downloading-apps_GM431946152.pdf
• File type: pdf · Size: 47677 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!42BC0AF0A3C9
• 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/free-robux-no-downloading-apps-game-hack, https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/can-you-still-get-minecraft-windows-10-for-free_GM479516143.pdf, http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/info-roblox-com-robux_GM431946152.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: js, 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/free-robux-no-downloading-apps-game-hack
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/can-you-still-get-minecraft-windows-10-for-free_GM479516143.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/info-roblox-com-robux_GM431946152.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/roblox-booga-booga-hack_GM431946152.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/how-to-get-daily-free-spins-on-coin-master_GM406889139.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/free-robux-generator-no-survey_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/rbl-gg-free-robux_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/how-to-duplicate-coin-master-spin-hack_GM406889139.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-2021_GM406889139.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/cute-free-stuff-on-roblox_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/coin-master-hack-quora_GM406889139.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/coin-master-free-spins-23-march-2021_GM406889139.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/free-robux-without-any-verification_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/get-robux-for-free-2021_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/free-robux-without-offers_GM431946152.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/how-to-play-minecraft-for-free-on-computer_GM479516143.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/real-robux-generator_GM431946152.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/coin-master-15-free-spin-link-today_GM406889139.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/buxblast-com-robux_GM431946152.pdf
• http://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/free-spins-coin-master-hack-2021_GM406889139.pdf
• https://elearning.man1indramayu.sch.id/__statics/gudangsoal/files/coin-master-spins-hack_GM406889139.pdf

Embedded domains

• netcdn.xyz
• elearning.man1indramayu.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report