SUSPICIOUS — free-robux-generator-2021-no-human-verification-or-survey_GM431946152.pdf

SUSPICIOUS — free-robux-generator-2021-no-human-verification-or-survey_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: 60511cb2225330b421b7853588622ac7dc539c60b9d86a4d240ca40b275e3e4e
• SHA-1: bdcf49bb3592de89a7a7a5849911c27de88aa8d0
• MD5: 05e17396fafff61dae0dadc2d67e4895
• ssdeep: 768:o9GzHggUqqj10GccsSRrv/2GdfiF/SI8FLtPr:oozHtu9d32qfK/GFxPr
• TLSH: T112307EF3414BCD5C3B4A8F43AA75625EB0C9E7887121DD80C9D83B7C94AC5AFAB11522
• Submitted as: free-robux-generator-2021-no-human-verification-or-survey_GM431946152.pdf
• File type: pdf · Size: 36735 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!05E17396FAFF

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-generator-2021-no-human-verification-or-survey-game-hack, https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/how-do-you-get-free-robux-without-paying_GM431946152.pdf, https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/cute-free-hair-on-roblox_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-generator-2021-no-human-verification-or-survey-game-hack
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/how-do-you-get-free-robux-without-paying_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/cute-free-hair-on-roblox_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/blox-fun-info-free-robux_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-real-hack_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-el-tiger-card-free_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/free-roblox-groups-with-funds_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/ways-to-get-free-robux_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-free-daily-spins_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/minecraft-free-download-apk-softonic_GM479516143.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-hack-tool-pc-download_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/roblox-gun-script-hack_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-free-spins-link-blogspot-2021_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/free-robux-no-download_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/roblox-premium-free_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-free-redeem-code_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/roblox-cs-go-aimbot-hack_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/free-codes-for-robux-2021_GM431946152.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/coin-master-free-gifts_GM406889139.pdf
• https://elearning.min21jkt.sch.id/__statics/gudangsoal/files/robux-rewards_GM431946152.pdf

Embedded domains

• netcdn.tw
• elearning.min21jkt.sch.id

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report