MALICIOUS — get-free-robux-with-no-survey_GM431946152.pdf

MALICIOUS — get-free-robux-with-no-survey_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: aa6a1f4d85a79e11605028c97beaa766850da94b605bb53073c6dc8cbe9c9f09
• SHA-1: c113d319e6ffd010d068632d4b5c5b3ee954f7b4
• MD5: e4a1f1b3b3f31628b51f16e8e5ea7b1f
• ssdeep: 768:jg+7VlOjKbbFAsFA5zKhK/c/92zLGUPmLLNfG/:jg+0gRGBg8HpkfG/
• TLSH: T11F317CF71197DC4CBA8B8F07AABA65AD78C8D78D6162DB4180C4367C947C5AF7B00620
• Submitted as: get-free-robux-with-no-survey_GM431946152.pdf
• File type: pdf · Size: 39572 bytes
• Verdict: malicious (75/100)

Detections (4 of 50 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!E4A1F1B3B3F3

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-hack-clients-2021_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: http://netcdn.co/app/431946152/get-free-robux-with-no-survey-game-hack, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-hack-target-roblox_GM431946152.pdf, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-how-to-use-osiris-cheats_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/get-free-robux-with-no-survey-game-hack
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-hack-target-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-how-to-use-osiris-cheats_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/make-your-own-roblox-avatar-for-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-play-roblox-for-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-hack-clients-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/le-hackean-jugando-a-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-players-passwords-to-hack-them_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-windows-10-hacks_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-free-robux-on-a-ipad_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-that-actually-works_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hacking-into-roblox-in-roblox-jailbreak-story_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-thing-sin-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hack-para-cualquier-juego-de-rpg-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-verification-no-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/flame-gg-hack-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-hoodie-roblox-shirt-template_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hack-roblox-accounts-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/dl-roblox-hack-scripts-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hacked-roblox-jailbeak_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/all-of-the-free-hair-on-roblox-not-model_GM431946152.pdf

Embedded domains

• netcdn.co
• elearning.man1konselkonda.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report