SUSPICIOUS — coin-master-hack-iphone_GM406889139.pdf

SUSPICIOUS — coin-master-hack-iphone_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 414b0f064e4c27963bd9d2ea5f59b7763455cf4ba9cdb91c440b96eb45e304af
• SHA-1: 75f834318ddbc4fb4a6945523472eef5b8e5172d
• MD5: 53d8352056a270498c0a46e296e22eba
• ssdeep: 768:KC8Kd1zXvaqZV1rdBILnO1l+M+hP3ea/Yl:pVd1z11HMnq+rtB/Yl
• TLSH: T1E92F6CF3519BCC5C3B8B97435DB7261E74CAE38834729A6545C87B7C80AC6AEAB40530
• Submitted as: coin-master-hack-iphone_GM406889139.pdf
• File type: pdf · Size: 34674 bytes
• Verdict: suspicious (58/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!53D8352056A2
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://lib.stie-aub.ac.id/repository/new-free-robux-hack-pastebin_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-iphone-game-hack, http://lib.stie-aub.ac.id/repository/new-free-robux-hack-pastebin_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/how-to-hack-into-your-roblox-account-without-the-password_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/406889139/coin-master-hack-iphone-game-hack
• http://lib.stie-aub.ac.id/repository/new-free-robux-hack-pastebin_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-into-your-roblox-account-without-the-password_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-pants-roblox-catalog_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/is-minecraft-dungeons-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-the-roblox-20-body-for-free_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-2021-apk_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-claim-spins_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-here_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-ninja-animation-for-free-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/2021-free-spins-on-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-someones-account-on-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-minecraft-skin-maker_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-quick-and-easy-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-from-group_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/spin-free-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/de-roblox-hack-de_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-com_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hack-for-roblox-martial-arts_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/online-coin-master-free-spin-app_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-roblox-on-mobile-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report