SUSPICIOUS — roblox-com-robux_GM431946152.pdf

SUSPICIOUS — roblox-com-robux_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: 42da1962a590bac9ef1861dc26a85ea7b9559be167e38e6bb0e7d4bc0c9e31de
• SHA-1: 9b34674b1c8e8fcb39dedbbb77752756352bdd0e
• MD5: 9f2fcd4dd3a7543767b9f641ec6a2212
• ssdeep: 768:g7lYIWWDx5PEsZwdqCFeldonS7iNNkIbPaYfqxxxHpo:QTWopvkeHon5PafxRpo
• TLSH: T1E6307CF74097DD5C3A4A4F07A9BA222D70C9E7CC21729E8192D43A2CD46C6EEBB44531
• Submitted as: roblox-com-robux_GM431946152.pdf
• File type: pdf · Size: 36248 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!9F2FCD4DD3A7

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/roblox-com-robux-game-hack, https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/what-to-do-if-your-roblox-account-got-hacked_GM431946152.pdf, https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/master-coin-hack_GM406889139.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/roblox-com-robux-game-hack
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/what-to-do-if-your-roblox-account-got-hacked_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/master-coin-hack_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/2021-free-spins-coin-master_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/coin-master-spin-link-today-2021_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-ship-code-roblox_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-coins-on-coin-master_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/roblox-games-to-play-for-free_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/xray-mod-minecraft-114_GM479516143.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/hack-coin-master-free-spins_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-robux-that-actually-work-2021-not-banned_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-on-roblox-group_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/minecraft-hacked-client-bedrock_GM479516143.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-links-for-coin-master_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/spin-hack-for-coin-master_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/coin-master-hack-apk_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/how-to-change-your-name-on-roblox-for-free_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/i-want-free-robux_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-robux-no-verification-or-survey_GM431946152.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/daily-coin-master-free-spin-link_GM406889139.pdf
• https://elearning.mtsalkhairaatternate.sch.id/__statics/gudangsoal/files/free-spin-coin-master-game_GM406889139.pdf

Embedded domains

• netcdn.tw
• elearning.mtsalkhairaatternate.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report