SUSPICIOUS — free-robux-script_GM431946152.pdf

SUSPICIOUS — free-robux-script_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: dd3f1f638176fe75ea67a20b549a60e7b1667c1a4545e6f16f27ec02f13cbf17
• SHA-1: dc65510af55b43f56c1b6e943f04293a258a9e09
• MD5: beb1a1e8522dcfd5548e131870b58528
• ssdeep: 384:+LOxCb/+7Mn4hZG9eFJoJkJiIcf1MHiS7cXGeXeA1YcyNg5FJB6eCUSavGY6Esz9:+LdKI4dcfCN74/6DCfD9lChQanxZjT
• TLSH: T1AA2FAEFB101BCC2C76CF1B03AE7A056978DA87CC2061CA1546D97B7DC0B86EE6B10921
• Submitted as: free-robux-script_GM431946152.pdf
• File type: pdf · Size: 34605 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!BEB1A1E8522D

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-script-game-hack, https://europainstitut.hu/images/free-minecraft-capes_GM479516143.pdf, https://europainstitut.hu/images/minecraft-windows-10-free_GM479516143.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-script-game-hack
• https://europainstitut.hu/images/free-minecraft-capes_GM479516143.pdf
• https://europainstitut.hu/images/minecraft-windows-10-free_GM479516143.pdf
• https://europainstitut.hu/images/minecraft-bedrock-edition-pc-download-free_GM479516143.pdf
• https://europainstitut.hu/images/how-to-get-free-robux-on-mobile_GM431946152.pdf
• https://europainstitut.hu/images/minecraft-for-free-on-phone_GM479516143.pdf
• https://europainstitut.hu/images/minecraft-launcher-free_GM479516143.pdf
• https://europainstitut.hu/images/coin-master-free-spins-link-2021_GM406889139.pdf
• https://europainstitut.hu/images/roblox-hack-generator_GM431946152.pdf
• https://europainstitut.hu/images/free-robux-codes-2021_GM431946152.pdf
• https://europainstitut.hu/images/free-robux-hack_GM431946152.pdf

Embedded domains

• netcdn.tw
• europainstitut.hu

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report