MALICIOUS — make-free-robux_GM431946152.pdf
MALICIOUS — make-free-robux_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
41fd24cf7c68f4d1eb962fbf931f0117d57660db5a491d62ae702c84e57b17ab - SHA-1:
7e440575f6701ae6573d0ed1595e09f9c9d6fd3c - MD5:
0d26629985ca0fc8f3c4744bfe375459 - ssdeep:
768:MWi+ThsOKsy3LaQYUN6qdMIDXS82a3vgJdOfzaIeo2eq:zij3Lx/NtMIbS82MoLOfx2eq - TLSH:
T17C2F6CF3406BCD8C6E8BAB039A77151E64C9D3A861639A5051D8375DC07C6EEBF10A22 - Submitted as: make-free-robux_GM431946152.pdf
- File type: pdf · Size: 34575 bytes
- Verdict: malicious (75/100)
Detections (5 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!0D26629985CA
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://library.futureuniversity.com/repository/free-spins-coin-master-app_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://netcdn.co/app/431946152/make-free-robux-game-hack, http://library.futureuniversity.com/repository/roblox-jump-hacks_GM431946152.pdf, http://library.futureuniversity.com/repository/free-roblox-script-loader_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.co/app/431946152/make-free-robux-game-hack
- http://library.futureuniversity.com/repository/roblox-jump-hacks_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-roblox-script-loader_GM431946152.pdf
- http://library.futureuniversity.com/repository/rbx-roblox-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-free-robux-no-hack-no-human-verification_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-spins-coin-master-app_GM406889139.pdf
- http://library.futureuniversity.com/repository/ares-roblox-free_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-coin-master-spins-no-verification_GM406889139.pdf
- http://library.futureuniversity.com/repository/how-to-have-robux-for-free-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-create-a-minecraft-server-for-free_GM479516143.pdf
- http://library.futureuniversity.com/repository/coin-master-free-coins-hack_GM406889139.pdf
- http://library.futureuniversity.com/repository/life-hacks-for-robux_GM431946152.pdf
- http://library.futureuniversity.com/repository/how-to-get-robux-for-free-for-children_GM431946152.pdf
- http://library.futureuniversity.com/repository/hack-sex-roblox_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-hack-free-robux-hack_GM431946152.pdf
- http://library.futureuniversity.com/repository/roblox-hack-robux-free-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-wings-in-roblox-catalog_GM431946152.pdf
- http://library.futureuniversity.com/repository/free-minecraft-mods-for-pc_GM479516143.pdf
- http://library.futureuniversity.com/repository/buy-robux-free-2021_GM431946152.pdf
- http://library.futureuniversity.com/repository/coin-master-hack-com_GM406889139.pdf
- http://library.futureuniversity.com/repository/roblox-hack-csgo_GM431946152.pdf
Embedded domains
- netcdn.co
- library.futureuniversity.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report