MALICIOUS — robux-only_GM431946152.pdf

MALICIOUS — robux-only_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: d9381bda2c42869271693a6ff0ffe0166ed2dd10c267f0d83da8b8dd8384d3ae
• SHA-1: 582af259173678f47ada7bdba29cd0f9620cb806
• MD5: 814f00749532f67c0866d58332979d4c
• ssdeep: 768:j1jTObsWA4r9ZpNNjabe79nT3oDZ23u+O0lHfSyG0:5j6FA4JZdoe7538Z2e8lHfSyG0
• TLSH: T1952F6DF71097CD5C6A8A8B076EB7259D74CDC78D6161DE8184C87A3C907CABE3B00561
• Submitted as: robux-only_GM431946152.pdf
• File type: pdf · Size: 34894 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!814F00749532
• 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/coin-master-rewards_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.tw/app/431946152/robux-only-game-hack, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/como-ser-hacker-en-roblox-pc_GM431946152.pdf, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-instantly_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/431946152/robux-only-game-hack
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/como-ser-hacker-en-roblox-pc_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-instantly_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/is-there-any-way-to-get-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hack-mod-apk-free-download_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-gold-cards-in-coin-master_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-rewards_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-spins-for-coin-master-2021_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/can-u-get-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-coins_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/minecraft-dungeons-free-download_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-hack-a-roblox-account-easy_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hack-coin-master-app-ios_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/hacks-for-roblox-script_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-free-printables_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/my-roblox-avatar_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-minecraft-gift-card_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/robux-gift-card-free_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-free-pets_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/real-free-spins-for-coin-master_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-minecraft-java-edition-codes_GM479516143.pdf

Embedded domains

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report