SUSPICIOUS — free-card-roblox_GM431946152.pdf

SUSPICIOUS — free-card-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 52 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 10dc6d73fc2ae13523d97885ec4a1b9998935e81479346989918cd5a95b23b0c
• SHA-1: ebabd79db3cd1e29b2efc4839c2e5b008ba292be
• MD5: bbc48f72b7538d5052e3ea0e991a6a83
• ssdeep: 768:MpkwIeiSs2cTXcqZLDeQcD3nhi8bpdl3aFNq1g1u4ew:idyloOuQcD3hi8tdlqFv1u4ew
• TLSH: T18D2F5CF741ABCC4C7B8B9B47ADB2165E74CAD34870A2994195C8B72C84AC6EF6F10071
• Submitted as: free-card-roblox_GM431946152.pdf
• File type: pdf · Size: 34234 bytes
• Verdict: suspicious (58/100)

Detections (5 of 52 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!BBC48F72B753
• 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://lib.stie-aub.ac.id/repository/free-kitty-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-card-roblox-game-hack, http://lib.stie-aub.ac.id/repository/free-kitty-roblox_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/free-robux-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/free-card-roblox-game-hack
• http://lib.stie-aub.ac.id/repository/free-kitty-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-admin-roblox-codes_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-apk-hack-download_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-make-shirts-in-roblox-for-free_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-cheats-pc-2021_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-microsoft_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/noclip-hack-in-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-earn_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-legit-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/hacks-for-jailbreak-in-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-card-codes-no-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-scp-anomaly-breach-hack_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-yourself-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-free-cards-codes-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-items-on-roblox-ios_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-minecraft-printables-food-labels_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/roblox-bc-for-free-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/redline-roblox-cheat-download-give-me-the-fucking-cheat-rn_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-without-veriufication-new_GM431946152.pdf

Embedded domains

• netcdn.co
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report