SUSPICIOUS — huskybuscom-free-robux_GM431946152.pdf
SUSPICIOUS — huskybuscom-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:
9ae1cdaf85da1187f70f8cd8183523c0bb5cd759774c8a4a8ec44f31deef454e - SHA-1:
e97fac629c42c1152f627c7facc4d3f681e927ee - MD5:
f6e3b36a809cbbd16a23d5b69f402b39 - ssdeep:
768:gAtwKurdxMLyjFJbvxzqD3/WN5KeMOXTixDcqu7O/srgEwnt4suO:gAtwKurgGLMz/WnFixD+7O9JFuO - TLSH:
T1A2338CF34097CD0CB5868F53CDA62555B9CEE2846173DF9091D8B26CD0AD2BE6B10A32 - Submitted as: huskybuscom-free-robux_GM431946152.pdf
- File type: pdf · Size: 48352 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!F6E3B36A809C
- 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.js100.com/uploads/ckeditor/files/games-on-roblox-that-give-you-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.online/app/431946152/huskybuscom-free-robux-game-hack, http://www.js100.com/uploads/ckeditor/files/games-on-roblox-that-give-you-free-robux_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/legit-free-spins-coin-master_GM406889139.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/huskybuscom-free-robux-game-hack
- http://www.js100.com/uploads/ckeditor/files/games-on-roblox-that-give-you-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/legit-free-spins-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-hack-apk-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-army-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-no-scam_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/how-to-get-a-free-minecraft-server_GM479516143.pdf
- http://www.js100.com/uploads/ckeditor/files/best-free-catalog-items-in-roblox_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-exploit-scripts_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/free-robux-without-survey_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/pokemon-go-free-zaragoza_GM1094591345.pdf
- http://www.js100.com/uploads/ckeditor/files/hack-master-coin-pc_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-daily-free-spins-link-march-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/free-spin-link-coin-master-today_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/microsoft-free-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/roblox-free-body_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-snacks-link_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/coin-master-free-spin-and-coins-links-2021_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/buxblast-com-robux_GM431946152.pdf
- http://www.js100.com/uploads/ckeditor/files/pop-slots-free-vegas-casino-slots-machine-game-coin-master_GM406889139.pdf
- http://www.js100.com/uploads/ckeditor/files/optifine-mcpe_GM479516143.pdf
Embedded domains
- netcdn.online
- www.js100.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report