SUSPICIOUS — free-robux-group-payouts_GM431946152.pdf

SUSPICIOUS — free-robux-group-payouts_GM431946152.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: 8b6e52f6edfe1bea9f1b7df0d83c7290726aeee248918b63a2229f47964abcda
• SHA-1: b7674f7915fceebb6df71629a0b698bb615499ac
• MD5: ae9ec26ad22edf4a2846cb4a30ed2826
• ssdeep: 768:dL5aG2JI60/PwaVP1/cQo+sut+yeebYYi9A6KpMmWI9HQHz6+innX:ramb/PwabcQotwYd9lBG9QknX
• TLSH: T1A62F5BF71057CD0CBE8B8F479AB6565E74CDD78C6162CE8085D83A3C946CAAE7B50120
• Submitted as: free-robux-group-payouts_GM431946152.pdf
• File type: pdf · Size: 35585 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!AE9EC26AD22E
• 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://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-900-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-group-payouts-game-hack, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-download_GM431946152.pdf, https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-spins-today-daily-links_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/free-robux-group-payouts-game-hack
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-download_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-spins-today-daily-links_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/free-900-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/can-you-earn-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-2021-april_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/www-robux-us_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/sites-that-give-you-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/see-all-players-roblox-hack_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/pubg-uc-sale_GM1330123889.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/pasos-para-hackear-coins-master_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-mod-version-free-download-ios_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/roblox-games-that-have-free-radio_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/esp-hack-for-roblox_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/was-minecraft-ever-free_GM479516143.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/you-promised-my-son-free-robux_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/give-me-robux-now_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/coin-master-free-gifts_GM406889139.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/robux-hack-whith-easy-human-verifacation_GM431946152.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-free-uc-and-bp-in-pubg-mobile_GM1330123889.pdf
• https://elearning.mtsn2pml.sch.id/__statics/gudangsoal/files/how-to-get-minecraft-for-free-on-laptop_GM479516143.pdf

Embedded domains

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

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report