SUSPICIOUS — free-robux-no-email_GM431946152.pdf
SUSPICIOUS — free-robux-no-email_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:
6d76aa9cccfe50a4b77f51d4bd3df006174278cd054ae0758b150597d2522796 - SHA-1:
c65c4c0264a22cc85ea30defb20de13a5d8e2f90 - MD5:
bed65cdd0d92e35de6c5986fd4b5f5ff - ssdeep:
768:DvEnYuxxl8snQCduTyinc+Iw1t3hhDGnlllP4fr:jEnfxeKuTTnTft3hhDGufr - TLSH:
T1032F5CF30197CC5C764A8B0368F6216C34CEE29822BBD65051E87B6CE0BD6BE6B51531 - Submitted as: free-robux-no-email_GM431946152.pdf
- File type: pdf · Size: 35653 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!BED65CDD0D92
- 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/roblox-avatar-free_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-no-email-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/roblox-avatar-free_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-script-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
- http://netcdn.tw/app/431946152/free-robux-no-email-game-hack
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-avatar-free_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-script-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/how-do-you-hack-roblox_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-how-to-get-free-hats_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-animations_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/mobihack-roblox-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-hacks-free-robux_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/dll-hack-roblox-lumber-tycoon_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-outfits-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-that-actually-works_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-hack-no-verification_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/robux-hack-no-verification-2021_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-wheel_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/roblox-got-talent-piano-hack_GM431946152.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/tiktok-free-play-online_GM835599320.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-apk-hack-358_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/free-minecraft-server-maker_GM479516143.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-today_GM406889139.pdf
- http://www.biochemix.com/uploaded_files/userfiles/files/hack-coins-in-coin-master_GM406889139.pdf
Embedded domains
- netcdn.tw
- www.biochemix.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report