SUSPICIOUS — roblox-hack-2021_GM431946152.pdf

SUSPICIOUS — roblox-hack-2021_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: ffaed87f1a771ae822930e5796f92f07befac627d7462d5c9d8673d210277bae
• SHA-1: d7f7078dd956290dee02dbd6b8608cdfec1928b4
• MD5: b34aebfe05460d18f7361ff128310bff
• ssdeep: 768:d3DijnLAislkG06kihz/9wcmM/bR8LMf2iRKqK:hDWL34mM/bRwMf5KqK
• TLSH: T1A12F7DFB1153CC0C3ACA4B43AD77246E6989C38835368A54E1D8763DC4BD9EEAB105A1
• Submitted as: roblox-hack-2021_GM431946152.pdf
• File type: pdf · Size: 35358 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!B34AEBFE0546
• 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/earn-robux-for-free-no-offers-or-human-verification_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-hack-2021-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/earn-robux-for-free-no-offers-or-human-verification_GM431946152.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-tiktok-likes-and-followers_GM835599320.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/roblox-hack-2021-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/earn-robux-for-free-no-offers-or-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-tiktok-likes-and-followers_GM835599320.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-can-you-get-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-generator-free_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-minecraft-texture-packs-java_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheat-farm-life-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-and-coins-2021_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-codes-not-used-2021-july_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/giveaway-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-unlimited-spins-and-coins-cheats_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-hack-online-android_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-generator-not-a-scam_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-girl-clothes-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-human-verification_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-online-hack-download_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-gift-cards-roblox-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-hack-a-persons-roblox-account_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/viper-venom-roblox-hacks_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-do-i-get-robux-on-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-paying_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report