SUSPICIOUS — wurst-18-9_GM479516143.pdf

SUSPICIOUS — wurst-18-9_GM479516143.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: b7e930d06b76d718d56f6817b369015499fb6479180c1afc649123f2fb45bc8d
• SHA-1: 463de5f3dc10b2d7a25c4c39d9fa63bfe40baa7b
• MD5: 002bc84a14b9b722dd98edab88c18b15
• ssdeep: 768:Actmef1KCOOwwmBARh00qzS7LCcDRxhVMCE47oTVRyE7FD7dss+qJ:jtmefkC7wJzS72KfVM60Tn/FfdsTqJ
• TLSH: T1C5329EF34257CD4C7A8ACB43A97A251E614AE64C3026CE51E0EC7A6CC07C6BD7B10939
• Submitted as: wurst-18-9_GM479516143.pdf
• File type: pdf · Size: 47093 bytes
• Verdict: suspicious (58/100)

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!002BC84A14B9
• 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://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-game-for-pc-free-download_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/479516143/wurst-18-9-game-hack, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-game-for-pc-free-download_GM406889139.pdf, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/get-free-robux-no-verification_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

• https://netcdn.online/app/479516143/wurst-18-9-game-hack
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-game-for-pc-free-download_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/get-free-robux-no-verification_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/how-do-you-hack-on-jailbreak-in-roblox_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/gain-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-spins-daily-2021_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-robux-no-offers_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-spins-coin-master-blogspot_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-coins-and-spins_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-heaven-free-spins-link-2021-today_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/get-free-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/win-free-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-clothing-on-roblox_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/cm-free-spin-link-today_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-coin-master-spin-generator_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-robux-redeem-codes_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-nintendo-switch-digital-code-free_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-spin-and-coin_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/hack-coin-master-2021_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-hacks-and-cheats_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/pubg-uc-or-bp_GM1330123889.pdf

Embedded domains

• netcdn.online
• perpustakaan-pelita.sdnpercobaan2yogyakarta.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report