SUSPICIOUS — free-robux-with-no-survey_GM431946152.pdf

SUSPICIOUS — free-robux-with-no-survey_GM431946152.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: 6614732745d8badc670c677a4a64c650a1c905127da5dc655b5e17b033e4cb3e
• SHA-1: 9469baeacc27f5cbf547b5420a02041660e8731a
• MD5: b5206d254a85b36befd0b65ed5bb3920
• ssdeep: 768:1eAfaZle19sKm7qLnf5TfpK8A8WSL+XeBtOfG2ncx110BttQdBDraG2k1:Hfarcsv7qzdUp8WSL+CUNcx11+t29f2Y
• TLSH: T1B2339EF7529BDD5C758A9B03D9B612296485939C3132DF005CD83B7C81BC6AE7B20A22
• Submitted as: free-robux-with-no-survey_GM431946152.pdf
• File type: pdf · Size: 49000 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!B5206D254A85
• 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://fabianslaw.org/images/roblox-script-hack_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-with-no-survey-game-hack, http://fabianslaw.org/images/roblox-script-hack_GM431946152.pdf, http://fabianslaw.org/images/roblox-fun-com-free-robux_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.xyz/app/431946152/free-robux-with-no-survey-game-hack
• http://fabianslaw.org/images/roblox-script-hack_GM431946152.pdf
• http://fabianslaw.org/images/roblox-fun-com-free-robux_GM431946152.pdf
• http://fabianslaw.org/images/get-robux-for-free-2021_GM431946152.pdf
• http://fabianslaw.org/images/coin-master-apk-hack-3527_GM406889139.pdf
• http://fabianslaw.org/images/prison-life-roblox-hacks_GM431946152.pdf
• http://fabianslaw.org/images/does-roblox-premium-expire_GM431946152.pdf
• http://fabianslaw.org/images/coin-master-free-coins-link-2021_GM406889139.pdf
• http://fabianslaw.org/images/easy-how-to-get-free-robux_GM431946152.pdf
• http://fabianslaw.org/images/coin-master-email-rewards-link_GM406889139.pdf
• http://fabianslaw.org/images/get-free-robux-without-human-verification_GM431946152.pdf
• http://fabianslaw.org/images/minecraft-windows-10-free-with-java_GM479516143.pdf
• http://fabianslaw.org/images/coin-master-free-spins-apple_GM406889139.pdf
• http://fabianslaw.org/images/how-to-get-free-robux-in-2021_GM431946152.pdf
• http://fabianslaw.org/images/coin-master-tiradas-gratis_GM406889139.pdf
• http://fabianslaw.org/images/coin-master-free_GM406889139.pdf
• http://fabianslaw.org/images/coin-master-free-daily-rewards_GM406889139.pdf
• http://fabianslaw.org/images/coin-master-hack-injection_GM406889139.pdf
• http://fabianslaw.org/images/coin-master-free-spin-whatsapp-group-link_GM406889139.pdf
• http://fabianslaw.org/images/link-for-free-coins-in-coin-master_GM406889139.pdf
• http://fabianslaw.org/images/free-roblox-clothes-boy_GM431946152.pdf

Embedded domains

• netcdn.xyz
• fabianslaw.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report