SUSPICIOUS — how-to-get-free-robux-on-android_GM431946152.pdf
SUSPICIOUS — how-to-get-free-robux-on-android_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
716f9bcd39629984424c09e154d20e2320709581d5fc472df87977cfcc1f2821 - SHA-1:
70b49ff66a3d6750c3e928cc0970fc66e408e398 - MD5:
d31a2d2764642f83e1ad780ffabad8a9 - ssdeep:
768:Y2StYXEDsJO0PljOHoV6NrUuu8GM1ZiHGBCfYVGqnzlWJzZ0yF06n3A:KYXEDsJOHIAcGBbYZ0yN3A - TLSH:
T164327CF71097DD6CB65A4F136CF2205D7489E288727AE68040E87A7CF47C5BE6B10A21 - Submitted as: how-to-get-free-robux-on-android_GM431946152.pdf
- File type: pdf · Size: 44305 bytes
- Verdict: suspicious (58/100)
Detections (5 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!D31A2D276464
- 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.biochemix.com/uploaded_files/userfiles/files/coin-master-play-online-free_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/how-to-get-free-robux-on-android-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-play-online-free_GM406889139.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-2021_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.xyz/app/431946152/how-to-get-free-robux-on-android-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-play-online-free_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-minecraft-account-and-password-generator_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-promo-code_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master--hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-gift-hack_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coin-master-spins-and-coins_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-coin-master-blog_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-for-ps3-free_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-can-i-get-free-spins-on-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-on-phone_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/today-free-spin-link-for-coin-master_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/master-coin-master-free-spin_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-2021_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/can-you-get-robux-for-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-link-download-ios_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-any-roblox-account_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-do-you-get-free-robux-without-doing-anything_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-daily-free-coins-link-today_GM406889139.pdf
Embedded domains
- netcdn.xyz
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report