MALICIOUS — cb5d4f001a00b42ff3bd082528c9a2056925191fe47f448cc3b77bcae24f4973.elf

MALICIOUS — cb5d4f001a00b42ff3bd082528c9a2056925191fe47f448cc3b77bcae24f4973.elf is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100), attributed to the Mirai family. 4 of 53 detection engines flagged it.

Identification

• SHA-256: cb5d4f001a00b42ff3bd082528c9a2056925191fe47f448cc3b77bcae24f4973
• SHA-1: 71ae8b5242113c76e05a7601244a47a1c44cf4c6
• MD5: f5ef09078d866f9ab3b229bf094e0222
• ssdeep: 3072:7GKwsOW1rlB7zl0ufGnfTDF+At0r37q7djkMe4vBMp:7GKwHW1rlB7zl0QGfgf3SjJeuBMp
• TLSH: T1B3441A5BF3726100D2B55814261689CE73E336CE61BC6CB6031A117E61A7D0F2E2EE97
• Submitted as: cb5d4f001a00b42ff3bd082528c9a2056925191fe47f448cc3b77bcae24f4973.elf
• File type: elf · Size: 246636 bytes
• Verdict: malicious (89/100) · Family: Mirai

Source: MalwareBazaar · first seen 2026-08-01T00:00:00.000Z · SHA-256 verified

Detections (4 of 53 engines)

• ClamAV (daily): Unix.Trojan.Mirai-8041698-0
• Microsoft Defender: Backdoor:Linux/Bushido.A!xp
• Emsisoft (Emergency Kit): Trojan.Generic.40360686
• Kaspersky (KVRT): HEUR:Backdoor.Linux.Mirai.cw

Why this verdict

The malicious score of 89/100 is the fusion of 2 weighted signals:

• ClamAV (daily) flagged Unix.Trojan.Mirai-8041698-0 (rule Unix.Trojan.Mirai-8041698-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: http://185.183.34.45/LjEZs/awsec2, http://185.183.34.45/LjEZs/vacron, http://185.183.34.45/LjEZs/netgear2 - static signal, weight 0.35, confidence 0.60

Dynamic analysis (linux)

840 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• 250.255.255.239.in-addr.arpa
• 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 252.0.0.224.in-addr.arpa
• desktop-hsgcbep
• ntp.ubuntu.com
• 127.243.199.100
• ff02::1:3
• 224.0.0.252
• 169.254.255.255
• 224.0.0.251
• ff02::fb
• 10.240.0.255
• ff02::16
• 10.240.0.1
• 239.255.255.250
• ff02::2
• ff02::1:ff12:3456
• 91.189.91.157

Embedded URLs

• http://185.183.34.45/LjEZs/awsec2
• http://185.183.34.45/LjEZs/vacron
• http://185.183.34.45/LjEZs/netgear2
• http://schemas.xmlsoap.org/soap/envelope/
• http://schemas.xmlsoap.org/soap/encoding/
• http://185.183.34.45/LjEZs/dlink
• http://185.183.34.45/LjEZs/jaws
• http://185.183.34.45/LjEZs/crossweb
• http://purenetworks.com/HNAP1/
• http://185.183.34.45/LjEZs/hnap
• http://www.w3.org/2001/XMLSchema-instance
• http://www.w3.org/2001/XMLSchema
• http://185.183.34.45/LjEZs/tr064
• http://185.183.34.45/LjEZs/netgear+-O+/tmp/netgear
• http://185.183.34.45/LjEZs/realtek
• http://185.183.34.45/LjEZs/gpon80+-O+-
• http://185.183.34.45/LjEZs/gpon8080+-O+-
• http://217.60.195.187/sshex.sh

Embedded domains

• 255.net
• stresser.pw
• schemas.xmlsoap.org
• purenetworks.com
• www.w3.org
• discord.com
• sshex.sh
• osboxes.org
• example.com
• www.ovh.com
• cloud.service.net

Embedded IP addresses

• 185.183.34.45
• 192.168.0.100
• 176.32.33.88
• 217.60.195.187
• 20.42.65.88

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report