SUSPICIOUS — get-free-robux-by-doing-nothing_GM431946152.pdf
SUSPICIOUS — get-free-robux-by-doing-nothing_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:
c23a9ab20dcec4de8a89feefaa5f3607b22879b8b38bc6ea1ac9591659c49821 - SHA-1:
25c4c7f1f84767a239f2929fe1c715d4089290ff - MD5:
37e030ccb2776c45f96dcf34b77682aa - ssdeep:
768:1wk/RFrljCtNTBpvVBB+wCaQz6UgU/+TnTWy2DOapX5fNdB88dWDPbCkEkEakXox:1wEFxjCPTbtH+wXU/+TnTWyzo5nWDPbH - TLSH:
T1B1329EF74057ED1C779D8F03A9FA3169A489D3882167DA9084E8BB2CD47C2BD6F10921 - Submitted as: get-free-robux-by-doing-nothing_GM431946152.pdf
- File type: pdf · Size: 46060 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!37E030CCB277
- 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-hack-on-ios_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.tw/app/431946152/get-free-robux-by-doing-nothing-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-hack-on-ios_GM431946152.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-robux-for-real_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.tw/app/431946152/get-free-robux-by-doing-nothing-game-hack
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-hack-on-ios_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-robux-for-real_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-generator-codes_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-roblox-premium-for-free-2021_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-coin-master-hacks-no-verification_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/blogspot-free-spins-coin-master_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/freerobux-co_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-robux-no-verification_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/can-you-get-minecraft-for-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/online-robux-hack-2021_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/wurst-client-18-9_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/free-spins-coin-master-2021_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-online-cheat_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-mod-apk-unlimited-spin-download-free-full-version_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-hack-2021_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-heaven-free-spins-today_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/minecraft-windows-10-free_GM479516143.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/roblox-hack-unlimited-robux_GM431946152.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-daily-spins_GM406889139.pdf
- http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
Embedded domains
- netcdn.tw
- www.sourcology.com
- dv.se
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report