SUSPICIOUS — istalar-robux-hack_GM431946152.pdf

SUSPICIOUS — istalar-robux-hack_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: 3134bfe50e7a083e776b5dc04445d68d264c825767e02213e17b11db509c87c9
• SHA-1: d771910643c20680383f7cc5cb5f5bda0ae3610a
• MD5: be810d80b70c6f2fc8e204a8f1d929d7
• ssdeep: 768:oKOAAYgfyNsIcK8aimc+ynccXhLE7LVQww:ZEfgcKimc+wccRMWww
• TLSH: T1DB307CF701BBCD4C7F9F4F0399FA152E60CB93482163DA415498766E81BC6EE6B10922
• Submitted as: istalar-robux-hack_GM431946152.pdf
• File type: pdf · Size: 36035 bytes
• Verdict: suspicious (58/100)

Detections (4 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!BE810D80B70C

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-download-minecraft-for-free-on-windows-10_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/istalar-robux-hack-game-hack, http://sistem.amikomsolo.ac.id/perpus/repository/how-to-download-minecraft-for-free-on-windows-10_GM479516143.pdf, http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-2021-spin-link_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

• http://netcdn.co/app/431946152/istalar-robux-hack-game-hack
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-download-minecraft-for-free-on-windows-10_GM479516143.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-2021-spin-link_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/video-free-robux-obby_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-google-play-promo-codes-coin-master_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-do-you-get-free-robux-without-paying_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-coin-master-spins-without-human-verification_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/minecraft-java-edition-download-free_GM479516143.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/descargar-hack-para-roblox-pc_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-hair-in-roblox-boy_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/just-go-to-mobi-hack-robloxhack_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-hack-mod-apk-android-1_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/coin-master-free-spins-2021_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-coin-master-spins-2021-link_GM406889139.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-generator-com-roblox-hack_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/robux-hack-generator_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/free-robux-that-actually-works_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/how-to-hack-roblox-2021-august_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/go-throug-roblox-download-hack_GM431946152.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/minecraft-hacked-client_GM479516143.pdf
• http://sistem.amikomsolo.ac.id/perpus/repository/roblox-cheat-codes-for-robux_GM431946152.pdf

Embedded domains

• netcdn.co
• sistem.amikomsolo.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report