SUSPICIOUS — free-robux-no-verification-no-download-2021_GM431946152.pdf

SUSPICIOUS — free-robux-no-verification-no-download-2021_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 80e415ec5cd9cf94e4e59114a8e74db06b641abbacc7cf949db615bfc05f570b
• SHA-1: f676e919790d676e9faf23560d5224c616a7cb40
• MD5: 16a9ba6f71e82ea74683e998fcaa6318
• ssdeep: 768:l/RUgP46sbtdMJ0PadsVYLEPXxiFCp+fBGi1w2:P5Cu5AeE/xiM0sYw2
• TLSH: T109307CF30187CC5C7A4B4B07AABA765D60C9C2C9B162CE918684373DA47C9AEFF50521
• Submitted as: free-robux-no-verification-no-download-2021_GM431946152.pdf
• File type: pdf · Size: 36592 bytes
• Verdict: suspicious (44/100)

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!16A9BA6F71E8
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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-no-verification-no-download-2021-game-hack, https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/roblox-tix-generator_GM431946152.pdf, https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-to-get-25-robux-for-free-2021_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-no-verification-no-download-2021-game-hack
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/roblox-tix-generator_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-to-get-25-robux-for-free-2021_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/freespinandcoin-blogspot_GM406889139.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-do-you-download-roblox-for-free_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/game-test-roblox-free-bc_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-for-real_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/roblox-free-items-2021_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/pokemon-go-free-bot_GM1094591345.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/roblox-login-hack-robux_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/free-robux-generator-no-verification-2021_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-to-get-free-avatar-animations-roblox_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/free-robux-codes-real-2021_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/free-robux-hacker-us_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/coin-master-hack-download-android_GM406889139.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/robux-without-verification_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/can-you-actually-get-free-robux_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/free-robux-2021-generator-no-human-verification_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/best-free-minecraft-skins_GM479516143.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/how-to-hack-on-roblox-deinsdaily_GM431946152.pdf
• https://elearning.mtsn7madiun.sch.id/__statics/gudangsoal/files/roblox-how-to-get-free-clothes_GM431946152.pdf

Embedded domains

• netcdn.tw
• elearning.mtsn7madiun.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report