MALICIOUS — free-robux-games-on-roblox_GM431946152.pdf

MALICIOUS — free-robux-games-on-roblox_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: a9b8c80283900c9e04e71c1c1704a44ad75e75578dadee67202b7637fcb878b5
• SHA-1: 2ac149e9246793e5bf23bbb18079252d778efe36
• MD5: 39f1f5d7a21a32f3f5bd16788219e20c
• ssdeep: 768:jJS0gobmoks4l5i7nltFmhEiaPkSMpHkJGiw8lUtKWaZktS:FPasnltoEWSqEJGHQUttyktS
• TLSH: T179305AF34047CC2C6A8ACF0799B6269D74CCDB8DB163CE8191D83A2CD06C6AE7B11561
• Submitted as: free-robux-games-on-roblox_GM431946152.pdf
• File type: pdf · Size: 36420 bytes
• Verdict: malicious (75/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!39F1F5D7A21A
• 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://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-spins-coin-master-cheats_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-games-on-roblox-game-hack, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-hack-infinite-jump-new_GM431946152.pdf, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-downgrade-minecraft-pe_GM479516143.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/431946152/free-robux-games-on-roblox-game-hack
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-hack-infinite-jump-new_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-downgrade-minecraft-pe_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-change-your-roblox-username-for-free_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/moonactive-free-spins_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-100-spin_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-spins-coin-master-cheats_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/ways-to-earn-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-person_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hacks-reddit_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/lazy-blocks-com-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hack-minecraft_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-golden-card-in-coin-master_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-attack-hack_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-links-free-spins_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/minecraft-pe-free-download-ios_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hacks-for-minecraft-bedrock_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-robux-just-enter-username_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-faces-roblox_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hack-coin-master-apk-2021_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-robux-websites-that-actually-work_GM431946152.pdf

Embedded domains

• netcdn.tw
• elearning.mtsn2pml.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report