SUSPICIOUS — free-spins-coin-master-without-survey_GM406889139.pdf

SUSPICIOUS — free-spins-coin-master-without-survey_GM406889139.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: 2c57b861ee21d18c2726530f90442b7ce916b430b156bc215a6e812756ebcf42
• SHA-1: f0f063119721ae087ef64f483998587fc0bba9b5
• MD5: 607c81aff38c5b19ee6a6b571975bf50
• ssdeep: 768:PwI8hjAf7c+xDQaSEoyicgOp1yzdk7EA9BBrdjzp5dKklfwT3D/SbU5yEmk:IjhcfI+yVy0O6u7EGBBxjdKklf0T/T4g
• TLSH: T10D329FF7615BCD5C77874B039AB7226A64C9D6887532CF4495C87BAC807C1EEAE20231
• Submitted as: free-spins-coin-master-without-survey_GM406889139.pdf
• File type: pdf · Size: 44941 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!607C81AFF38C
• 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/406889139/free-spins-coin-master-without-survey-game-hack, http://septik-centr76.ru/images/rbl-gg-free-robux_GM431946152.pdf, http://septik-centr76.ru/images/free-spins-coin-master-hack-2021_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://netcdn.xyz/app/406889139/free-spins-coin-master-without-survey-game-hack
• http://septik-centr76.ru/images/rbl-gg-free-robux_GM431946152.pdf
• http://septik-centr76.ru/images/free-spins-coin-master-hack-2021_GM406889139.pdf
• http://septik-centr76.ru/images/coin-master-hack-2021-iphone_GM406889139.pdf
• http://septik-centr76.ru/images/roblox-fly-hack_GM431946152.pdf
• http://septik-centr76.ru/images/how-to-hack-coin-master-with-root_GM406889139.pdf
• http://septik-centr76.ru/images/roblox-piano-hack_GM431946152.pdf
• http://septik-centr76.ru/images/where-can-i-get-free-coins-for-coin-master_GM406889139.pdf
• http://septik-centr76.ru/images/how-to-earn-robux-for-free-2021_GM431946152.pdf
• http://septik-centr76.ru/images/coin-master-free-spins-coins_GM406889139.pdf
• http://septik-centr76.ru/images/free-robux-without-offers_GM431946152.pdf
• http://septik-centr76.ru/images/coin-master-daily-free-spins-link_GM406889139.pdf
• http://septik-centr76.ru/images/free-spins-and-coins-for-coin-master-game_GM406889139.pdf
• http://septik-centr76.ru/images/free-coins-and-spins-for-coin-master_GM406889139.pdf
• http://septik-centr76.ru/images/roblox-2021_GM431946152.pdf
• http://septik-centr76.ru/images/free-roblox-gift-card_GM431946152.pdf
• http://septik-centr76.ru/images/moonactive-free-spins-2021_GM406889139.pdf
• http://septik-centr76.ru/images/coin-master-hack-without-verification_GM406889139.pdf
• http://septik-centr76.ru/images/earn-free-robux-on-roblox_GM431946152.pdf
• http://septik-centr76.ru/images/coin-master-daily-free-spins-and-coins-link_GM406889139.pdf
• http://septik-centr76.ru/images/get-me-free-robux_GM431946152.pdf

Embedded domains

• netcdn.xyz
• septik-centr76.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report