SUSPICIOUS — promo-codes-for-free-robux_GM431946152.pdf
SUSPICIOUS — promo-codes-for-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
0c15fb4d8dbbdc89c7062bd00e100acb7e0f2c58be37c3223801a3969185e689 - SHA-1:
001ab36191fbb85a2bdcd81ce3d79c52176c595e - MD5:
e452950c6b871c488b2cb8babeccbc63 - ssdeep:
768:mGyrFN3ayrv+oYWAgP9INsYOtsn3yghMVo0Jm0UzFxYXArK8OqZD:mGgUyr2ZgVIhOw3yghAAxBxrK8OwD - TLSH:
T1B030CFF7516BCCAC2286DF075AE51495B05D8ACD7012C960AACCBB6C446CAFE6F40B31 - Submitted as: promo-codes-for-free-robux_GM431946152.pdf
- File type: pdf · Size: 38960 bytes
- Verdict: suspicious (44/100)
Detections (4 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!E452950C6B87
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://netcdn.xyz/app/431946152/promo-codes-for-free-robux-game-hack, http://bibliodetki.ru/images/microsoft-bing-free-robux_GM431946152.pdf, http://bibliodetki.ru/images/free-links-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.xyz/app/431946152/promo-codes-for-free-robux-game-hack
- http://bibliodetki.ru/images/microsoft-bing-free-robux_GM431946152.pdf
- http://bibliodetki.ru/images/free-links-coin-master_GM406889139.pdf
- http://bibliodetki.ru/images/coin-master-free-attack_GM406889139.pdf
- http://bibliodetki.ru/images/roblox-piano-hack_GM431946152.pdf
- http://bibliodetki.ru/images/coin-master-free-coins-and-spins-daily_GM406889139.pdf
Embedded domains
- netcdn.xyz
- bibliodetki.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report