SUSPICIOUS — rbxfree-com-free-robux_GM431946152.pdf
SUSPICIOUS — rbxfree-com-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a2df004140f5ae15fa615440921dd885e9341613691936cda12b856a76319c8f - SHA-1:
2941ad82725e3191d3055dc88afbc274e25cacbf - MD5:
3cc9ffbd22da71777a39318c22170e52 - ssdeep:
768:nInoaEX2vdXlKIb4fiGMjaFKQ39hevBx2Cu7GS6k7lzsEL:nI3EGv7nbfIFJgvj2lGS6ktsEL - TLSH:
T18D339EF30057DD4CBA4A4F0368FA105AB48AD79921B6DB9050D87B7CD07C5BD6F21922 - Submitted as: rbxfree-com-free-robux_GM431946152.pdf
- File type: pdf · Size: 50918 bytes
- Verdict: suspicious (58/100)
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!3CC9FFBD22DA
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-no-downloading-apps_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/rbxfree-com-free-robux-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-no-downloading-apps_GM431946152.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-quiz_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
- https://netcdn.online/app/431946152/rbxfree-com-free-robux-game-hack
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-no-downloading-apps_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-quiz_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-com-real_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-pink-free-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-ios_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-server_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-spins-promo-code-for-coin-master_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-maps_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-do-you-hack-roblox_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-free-robux-hack_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-safe_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-servers-that-allow-hacks_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-coin-master-spins-blog_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-flip-master-coins_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-easy-2021_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/mosttechs-coin-master-free-spins_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/todays-free-spin-and-coin-links_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-minecraft-premium-account_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/will-minecraft-dungeons-be-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-login-hack_GM431946152.pdf
Embedded domains
- netcdn.online
- www.sourcology.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report