SUSPICIOUS — free-rewards-coin-master_GM406889139.pdf

SUSPICIOUS — free-rewards-coin-master_GM406889139.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: f71c8123f18aacd8a1baa9f9e6069ceadf91cf915339e587bcde007788bf10c0
• SHA-1: c908a18ac3417bdf203f734773e820dfa2c65f10
• MD5: 0bf7bcce254253407c3140cfa714a380
• ssdeep: 768:x3T/bbfHvUH4fVi2jN3sqpkY3qZuuSvCbr:1/bb02V3N3JkY3qZbSvCbr
• TLSH: T12F2F7DF78197CD0CB6878F03AEB321ACA4C9938965B24641519877ADC06CEFE7B40971
• Submitted as: free-rewards-coin-master_GM406889139.pdf
• File type: pdf · Size: 35431 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!0BF7BCCE2542
• 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: https://pn-tapaktuan.go.id/pustaka/repository/how-to-download-minecraft-for-free-on-pc_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-rewards-coin-master-game-hack, https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spin-link-list_GM406889139.pdf, https://pn-tapaktuan.go.id/pustaka/repository/robux-free-no-human-verification-pc_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.tw/app/406889139/free-rewards-coin-master-game-hack
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-free-spin-link-list_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/robux-free-no-human-verification-pc_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-promocodes-for-roblox_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-hack-robux-android-2021_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-daily-free-spins-blogspot_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/how-to-download-minecraft-for-free-on-pc_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/coin-master-card-collection-hack-apk_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-roblox-clothes-and-hair_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/www-coinmaster-com_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-no-human-verification_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-generator-2021_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/robux_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-on-iphone_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-vip-server-roblox_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-money-roblox-jailbreak_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/roblox-hack-script-pack_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/real-hack-for-coin-master_GM406889139.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/minecraft-book-collection_GM479516143.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/free-robux-kid-friendly-no-human-verification_GM431946152.pdf
• https://pn-tapaktuan.go.id/pustaka/repository/best-level-7-exploits-free-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• mt.ga
• pn-tapaktuan.go.id

File paths

• T:\q!6

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report