SUSPICIOUS — pastebin-link-for-free-robux_GM431946152.pdf

SUSPICIOUS — pastebin-link-for-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: c70653e43dc96aeb0f28736f97831e935c7ae3f905c2942ff65b0f004126266f
• SHA-1: 1e82b24b137842e2955ad6a8280ace64064a751a
• MD5: b3de3789efcc1b927d979bd4c0bb3f92
• ssdeep: 768:L1WrcXLDsGcoNG053j4OCKLSeY/WM+q/tzCyf40nDPPa:AELVNG03j41KWZR+EFCXwrPa
• TLSH: T1A7308DF701DBCD0C7A4A9F4359FA6228B1CAE34861A2DB5251D4773E807C2EDAF10961
• Submitted as: pastebin-link-for-free-robux_GM431946152.pdf
• File type: pdf · Size: 35922 bytes
• Verdict: suspicious (58/100)

Detections (4 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!B3DE3789EFCC

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://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-someones-account-in-roblox-easy_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/pastebin-link-for-free-robux-game-hack, http://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-someones-account-in-roblox-easy_GM431946152.pdf, http://sistem.amikomsolo.ac.id/perpus/repository/hacks-for-assassin-roblox-2021_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.co/app/431946152/pastebin-link-for-free-robux-game-hack
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-someones-account-in-roblox-easy_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/hacks-for-assassin-roblox-2021_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-hack-november-2021_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-shirts-roblox-2021_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/http-bitly-coin-master-free-2021-spins_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-spins-link-2021_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-unlimited-spin-hack-mod-apk_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-roblox-accounts-2021_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/pubg-uc-zong_GM1330123889.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-android_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-hack-without-verification_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/classic-noob-roblox-t-shir-free_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-free-robux-without-human-verification-2021_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-promo-codes-free-robux_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-roblox-for-robux_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-pokemon-free-play_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-spin-and-coins-links_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-kicking-hack_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-get-free-robux-not-a-hack_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-spins-link-today-new-2021_GM406889139.pdf

Embedded domains

• netcdn.co
• sistem.amikomsolo.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report