SUSPICIOUS — free-robux-2021-no-human-verification_GM431946152.pdf

SUSPICIOUS — free-robux-2021-no-human-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: 611ae066e44609c4581b75b4ebf19c10f1346470d373bb5a1da02de7fbb2ef6a
• SHA-1: aa1a23299683903c05f9a721c29f1be7186c0ce9
• MD5: 2a3dad10230c00d840e8dd363c0f11e4
• ssdeep: 768:EyJEP4VOLsHYnoQvuv2aRnMlqc4rHLE8BvrN+:DJERgVQvNIc4PrBzN+
• TLSH: T161307DF74147CD4C7A8B4B07ABFA129CB0DDD7C83262DE9085A436ACA45C9AE7F01121
• Submitted as: free-robux-2021-no-human-verification_GM431946152.pdf
• File type: pdf · Size: 36125 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!2A3DAD10230C
• 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: http://netcdn.tw/app/431946152/free-robux-2021-no-human-verification-game-hack, https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-hack-8-ball-pool_GM406889139.pdf, https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/download-hack-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-2021-no-human-verification-game-hack
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-hack-8-ball-pool_GM406889139.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/download-hack-coin-master_GM406889139.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/roblox-da-hood-hack-or-glicht_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-hack-roblox_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-minecraft-maps_GM479516143.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/rbx-sites_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-insert-script-cheat-in-roblox_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/speed-hack-using-check-cashed-on-roblox_GM431946152.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-on-phone-without-human-verification_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-heaven-free-spins-today_GM406889139.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/roblox-gang_GM431946152.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/how-to-ger-free-robux-with-pastebin_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/freegames911com-coinmastertipsandcheats2021freecoinsandspins_GM406889139.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/exploit-hack-roblox-free-download_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-today_GM431946152.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/coin-master-free-2021-spin-link_GM406889139.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-gold-cards-in-coin-master_GM406889139.pdf
• https://elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-no-password_GM431946152.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-spins-on-coin-master-link_GM406889139.pdf
• https://www.elearningmtsn1tanggamus.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification-no-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.elearningmtsn1tanggamus.sch.id
• elearningmtsn1tanggamus.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report