SUSPICIOUS — who-to-get-free-robux-on-roblox_GM431946152.pdf

SUSPICIOUS — who-to-get-free-robux-on-roblox_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: aa17cec580a1b9ba062e6eb6acada36656cb7d6a88239874c9728e6e4536c4c0
• SHA-1: 01e8102748a0f59865289190d48b685139568453
• MD5: 24db36a8315a35b7cc882a70b4799cf0
• ssdeep: 768:Flabt8XnTOSNTsStx8nP6Bn4Rll9NiVZsBE1WwSO6L/n2:/abwOOBb8P68iVZsiQhFn2
• TLSH: T1DB2F7DF74067DC4C7A8B8F53A9B6212DA0C8D3C97072DA4052D876BD807D9ADBB518B0
• Submitted as: who-to-get-free-robux-on-roblox_GM431946152.pdf
• File type: pdf · Size: 35523 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!24DB36A8315A
• 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.pn-tapaktuan.go.id/repository/roblox-hacked-version_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/who-to-get-free-robux-on-roblox-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hacked-version_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-coins-for-coin-master-blogger_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/who-to-get-free-robux-on-roblox-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hacked-version_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-coins-for-coin-master-blogger_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-download-mac-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheats-for-roblox-prison-life-20_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/mad-factor-mad-city-hack-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/pastebin-free-robux-fast-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacking-roblox-reddit_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-version-apk-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-spins-and-coins-unlimited-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-hack-no-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-115-2-hacks_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-play-minecraft-for-free-on-computer_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-free-robux-generator_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-windows-10-hacks_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-clothes-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hack-codes_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-on-phone_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-survey_GM431946152.pdf

Embedded domains

• netcdn.co
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report