SUSPICIOUS — new-hack-for-roblox-2021-november_GM431946152.pdf

SUSPICIOUS — new-hack-for-roblox-2021-november_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: cfe81bec60d843277d3c0999305047870edb302b3bab60fe7c820b20d627ea94
• SHA-1: f9f30d76da232a3b16c72a8c50bee11cdde90a3e
• MD5: 7033ba58ee92f9896c6757d24ff2344e
• ssdeep: 768:Udfya8SDTnsQzCkSkbKhZGyWKfz69DelI/1HtIRZF:I2czFSnhZGyF7kDee/1HtIRZF
• TLSH: T189308DF7419BDC0C3A869F036E7B645E75C697E82071EE5561E8327DC02C2EDAB10A21
• Submitted as: new-hack-for-roblox-2021-november_GM431946152.pdf
• File type: pdf · Size: 36128 bytes
• Verdict: suspicious (58/100)

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!7033BA58EE92

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: http://library.futureuniversity.com/repository/coin-master-free-attack_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/new-hack-for-roblox-2021-november-game-hack, http://library.futureuniversity.com/repository/coin-master-free-attack_GM406889139.pdf, http://library.futureuniversity.com/repository/best-star-wars-maps-free-models-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.co/app/431946152/new-hack-for-roblox-2021-november-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-attack_GM406889139.pdf
• http://library.futureuniversity.com/repository/best-star-wars-maps-free-models-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/unlimited-robux-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/pokemon-go-free-and-pokeball-plus_GM1094591345.pdf
• http://library.futureuniversity.com/repository/coin-master-links-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-download_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-spins-game-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-free-play_GM431946152.pdf
• http://library.futureuniversity.com/repository/daily-coin-master-free-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/cool-minecraft-hacks_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-minecraft-mods-for-pc_GM479516143.pdf
• http://library.futureuniversity.com/repository/hack-my-spins-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-coins-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/www-coinmaster_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-today_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-version-2021-free-download_GM406889139.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report