SUSPICIOUS — free-robux-codes-no-verification_GM431946152.pdf

SUSPICIOUS — free-robux-codes-no-verification_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: f9c484a862a56841f0d4fcb0e2410a0dbf62c1791b6458a32b5401509d534179
• SHA-1: ff5380bd09915376cdd4f30446d891e30b7dd061
• MD5: 8fc3489c8c67921c0d7868cd831c61af
• ssdeep: 768:2wVRrvLuyCsvQsvRlbQx4CmNN/BR5rbVgeSst:2w/rvL7tR6xBmbBXVgLst
• TLSH: T191307CF70197DD4C3A8A8F079BBA659D34D9E3CC71619E9084C83A3C907CAAF6B50521
• Submitted as: free-robux-codes-no-verification_GM431946152.pdf
• File type: pdf · Size: 36515 bytes
• Verdict: suspicious (44/100)

Detections (4 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!8FC3489C8C67

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-codes-no-verification-game-hack, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-use-scripts-in-roblox-hack_GM431946152.pdf, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-roblox-group-giving-robux_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/free-robux-codes-no-verification-game-hack
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-roblox-group-giving-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-minecraft-skins-ps4_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/youtube-pastebin-robux-hack_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-hacks-2021_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-make-roblox-clothes-for-free_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-robux-denis-daily_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/mobihack-net-roblox-hack_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox36com-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-a-hacked-roblox-account-back-2021_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-daily-free-spins-link-2021_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-roblox-items-codes_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-daily-free-coins-link_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-its-free_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-roblox-hack_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/can-i-play-minecraft-for-free_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/master-coin-free-spin-daily_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/sites-for-free-spins-for-coin-master_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-become-a-hacker-in-roblox_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-instantly_GM431946152.pdf

Embedded domains

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report