SUSPICIOUS — robux-gainer_GM431946152.pdf
SUSPICIOUS — robux-gainer_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a40cfb8f6a2db29c68a982ea368e6a0a6a3aba0bb8499176260cd222b3f121cf - SHA-1:
d2fdc00688fcaf17b5221fcf583a567143c89d5a - MD5:
9c44b068bf1a25c409b97544cb5569f6 - ssdeep:
768:Vu4htTncNbIUckApEx+tdzHrApEwlVV9jwbEsFD0+2I0yUs8:hbcNdcE+vLQlldwbEsFghI0vs8 - TLSH:
T1DE319FF3518BCC0C76869B43A9B6257A654FD3C87122EA5481D87B3C917C6BE6F00630 - Submitted as: robux-gainer_GM431946152.pdf
- File type: pdf · Size: 43138 bytes
- Verdict: suspicious (58/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!9C44B068BF1A
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://mountain.mn/uploads/files/earn-free-robux-on-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/robux-gainer-game-hack, http://mountain.mn/uploads/files/earn-free-robux-on-roblox_GM431946152.pdf, http://mountain.mn/uploads/files/free-robux-no-verify_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/robux-gainer-game-hack
- http://mountain.mn/uploads/files/earn-free-robux-on-roblox_GM431946152.pdf
- http://mountain.mn/uploads/files/free-robux-no-verify_GM431946152.pdf
- http://mountain.mn/uploads/files/minecraft-complete-handbook_GM479516143.pdf
- http://mountain.mn/uploads/files/coin-master-facebook-hack_GM406889139.pdf
- http://mountain.mn/uploads/files/how-to-get-free-tokens-in-minecraft-ps4_GM479516143.pdf
- http://mountain.mn/uploads/files/roblox-its-free_GM431946152.pdf
- http://mountain.mn/uploads/files/is-coin-master-hacks-safe_GM406889139.pdf
- http://mountain.mn/uploads/files/get-free-robux-2021_GM431946152.pdf
- http://mountain.mn/uploads/files/archery-master-3d-coins-hack_GM406889139.pdf
- http://mountain.mn/uploads/files/haktuts-coin-master-free-spin-link_GM406889139.pdf
- http://mountain.mn/uploads/files/roblox-free-robux-generator_GM431946152.pdf
- http://mountain.mn/uploads/files/free-spins-for-coin-master-that-work_GM406889139.pdf
- http://mountain.mn/uploads/files/coin-master-free-link-app_GM406889139.pdf
- http://mountain.mn/uploads/files/coin-master-free-spins-link-2021_GM406889139.pdf
- http://mountain.mn/uploads/files/free-robux-live_GM431946152.pdf
Embedded domains
- netcdn.xyz
- mountain.mn
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report