SUSPICIOUS — www-robux-com_GM431946152.pdf

SUSPICIOUS — www-robux-com_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 1 of 53 detection engines flagged it.

Identification

• SHA-256: b62eae396ca7ecbe4b0f8bc4b75d658269778f7d8ba07165d08d0e1bef0d7750
• SHA-1: 3a2f36da676ba70f9a056d1722b475e04140aa52
• MD5: 74833a84ea3d5fd32c70e4d78c19a1da
• ssdeep: 768:HZMgzdyOnLOliTjZOmmAPeqUatSyOmUTJQiTPLZCUL7Y/im399bjOa/0Ek2o8wR/:yli/HVUmfJkpXi+mbp37PkQGlZUlj0
• TLSH: T152339DF7115FDC746E495F279AB50119B58DC308B2A09980E6893BFCC5786BC8B20AB1
• Submitted as: www-robux-com_GM431946152.pdf
• File type: pdf · Size: 50363 bytes
• Verdict: suspicious (44/100)

Detections (1 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://jobsflow.net/pdf/netcdn.xyz/app/431946152/www-robux-com-game-hack, http://jobsflow.net/pdf/sfera-express.ru/images/how-to-get-free-robux-codes-2021_gm431946152.pdf, http://jobsflow.net/pdf/sfera-express.ru/images/easy-free-spins-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

• https://jobsflow.net/pdf/netcdn.xyz/app/431946152/www-robux-com-game-hack
• http://jobsflow.net/pdf/sfera-express.ru/images/how-to-get-free-robux-codes-2021_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/easy-free-spins-coin-master_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-robux-hack-no-human-verification_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-2021-robux_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/how-to-free-robux_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-daily-spins-coin-master_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/get-coin-master-cards-free_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/roblox-com-hack_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-robux-real_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-robux-no-verification-or-survey-2021_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/real-minecraft-for-free_gm479516143.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/can-i-get-robux-for-free_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-coins-and-spins-for-coin-master-game_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/minecraft-114-4-download_gm479516143.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/facebook-coin-master-hack_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/coin-master-free-coins-and-spins-daily_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-coin-spin-daily-link-coin-master_gm406889139.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/free-robux-no-survey_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/to-get-free-robux_gm431946152.pdf
• http://jobsflow.net/pdf/sfera-express.ru/images/coin-master-free-spins-link-today-haktuts_gm406889139.pdf
• http://www.w3.org/1999/02/22-rdf-syntax-ns#

Embedded domains

• jobsflow.net
• netcdn.xyz
• sfera-express.ru
• www.w3.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report