MALICIOUS — free-2k-robux_GM431946152.pdf

MALICIOUS — free-2k-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 722ae2d3b49f2cd91dc049f80d48788bec1f684d3ee5253373ea4ada8f0423af
• SHA-1: f4b7c923bca8e1ac5da8108c709ed967effa60b6
• MD5: e6530f8835b29f3443f0634246a81f8f
• ssdeep: 384:PbXaYLP3sRhqzsTnedMTNGAPN/rHUbn7N5jIlVnKy2z3EqTCUSqgNZXP+ORou2fY:PPgRAzsbAMJTavUPnKyGrUJPjolun40
• TLSH: T1B6308DF78153CE1C7A8A5B13ADB720BDB489D38C2021D944959CB62D80ACEFD7F50A61
• Submitted as: free-2k-robux_GM431946152.pdf
• File type: pdf · Size: 35964 bytes
• Verdict: malicious (75/100)

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!E6530F8835B2
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: https://pn-tapaktuan.go.id/pustaka/repository/free-minecraft-printables_GM479516143.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-2k-robux-game-hack, https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spin-codes_GM406889139.pdf, https://pn-tapaktuan.go.id/pustaka/repository/how-to-hack-roblox-for-robux-no-human-verification_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-2k-robux-game-hack
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spin-codes_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-hack-roblox-for-robux-no-human-verification_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/minecraft-toolbox-premium-apk_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-gift-cards-0views_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-hack-apk_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-minecraft-printables_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/dragon-ball-super-2-hacks-roblox_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-gold-cards-free_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/promo-codes-to-get-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-hack-ios-apk_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/i-need-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/pubg-uc-buy-ksa_GM1330123889.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-get-free-robux-2021-without-builders-club_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/minecraft-windows-10-hacked-client_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/minecraft-images-free_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-ways-to-get-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/websites-that-get-you-free-robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spins-link-2021-april_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/top-free-stuff-on-roblox_GM431946152.pdf

Embedded domains

• netcdn.co
• pn-tapaktuan.go.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report