SUSPICIOUS — robux-gift-codes-free_GM431946152.pdf

SUSPICIOUS — robux-gift-codes-free_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: 2570e8c3cb095b75941e929fafe11e37811b10666450ab32b24f680f59699c68
• SHA-1: fdae6d74d8c74f159e6aab2f175d7a08f5209fcb
• MD5: 812091cfe5b86438ec354ef82baf75ee
• ssdeep: 768:wvDRSgs1dqXCfAVJ68GyJuID3EIWiNESvzk:w6dqXCoJlGy0y0IWVSvzk
• TLSH: T1E82F8CF740A7CC0C7A4A8F17ADB6612DA4CDD3847872CA5099C8326C8079EBEBF50561
• Submitted as: robux-gift-codes-free_GM431946152.pdf
• File type: pdf · Size: 35080 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!812091CFE5B8
• 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/minecraft-survival-hacks_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/robux-gift-codes-free-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-survival-hacks_GM479516143.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-shirt-shading-template-free-shipping_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/robux-gift-codes-free-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-survival-hacks_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-shirt-shading-template-free-shipping_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-free-download-iphone_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/reddit-hack-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-link-deutsch-ios_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-apk-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-no-scam_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-tuts_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-on-roblox-jailbreak-ipad_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/youtube-how-to-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-i-hack-roblox-to-give-me-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-doing-anything_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-robux-generator-http-freerobuxgenerator-xyz_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-pe-015-0-apk-free-download_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-guthaben-hacken_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hackear-jailbreak-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-hair-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-print-roblox-coloring-pages_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-earn-free-spin-in-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-no-password-or-human-verification-2021_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report