SUSPICIOUS — freerobux-hack-us_GM431946152.pdf

SUSPICIOUS — freerobux-hack-us_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: fc6b34cacfc7f5711509e0a235727a490b90a266556a7d0371c3a2ea4a2bb64d
• SHA-1: 5542c8d34f875df2c09623350d6fb014753539e7
• MD5: 9cc88b817673c649a73c55105ebb15c8
• ssdeep: 768:8mqut7Gg8lsNEg7OYpvpOqnFJOaz6UW2mhlqw7Hf:zDCsFJOazN9Ylqwbf
• TLSH: T156307BF32047CE5C7A478F47AA7A5A5D70CAD6C83022DE8051C8376C947C9AFBB91121
• Submitted as: freerobux-hack-us_GM431946152.pdf
• File type: pdf · Size: 36327 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!9CC88B817673
• 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/freerobux-hack-us-game-hack, https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-hackprogamers-com_GM431946152.pdf, https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-studio-free-robux_GM431946152.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/freerobux-hack-us-game-hack
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-hackprogamers-com_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-studio-free-robux_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/80-free-spins-coin-master_GM406889139.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-robux-mobile_GM431946152.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-roblox-studio-scripts_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/cool-free-roblox-outfits_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/coin-master-daily-rewards_GM406889139.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-synapse-roblox_GM431946152.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/coin-master-hack-game-download-ios_GM406889139.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/real-free-spins-for-coin-master_GM406889139.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification-or-survey-or-download-2021_GM431946152.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-roblox-accounts-2021-october_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-hack-script-2021_GM431946152.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-strucid-hitbox-hack-2021-august_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-minecraft-server-maker_GM479516143.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/minecraft-pe-hack-client-2021_GM479516143.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/free-minecraft-hacks_GM479516143.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/games-that-give-free-robux_GM431946152.pdf
• https://www.elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/coin-master-free-spins-app-for-iphone_GM406889139.pdf
• https://elearning.mtsn2pringsewu.sch.id/__statics/gudangsoal/files/roblox-free-robux-com_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.elearning.mtsn2pringsewu.sch.id
• elearning.mtsn2pringsewu.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report