MALICIOUS — 736e09c587ec9320b96517f32378c1e8770ad15490d72a5113a8a62040a82166.elf

MALICIOUS — 736e09c587ec9320b96517f32378c1e8770ad15490d72a5113a8a62040a82166.elf is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100), attributed to the Mirai family. 4 of 56 detection engines flagged it.

Identification

• SHA-256: 736e09c587ec9320b96517f32378c1e8770ad15490d72a5113a8a62040a82166
• SHA-1: bfda8a99beadc4704f768604c08be7f7f4226422
• MD5: 0aa6b428b61c90d4295fa729ff95baea
• ssdeep: 1536:ULDN+d8b7oiAENci0npZ1PsJY2hEEeFCu0cRlDd:ULxOENcX1PsJYQc1d
• TLSH: T13636091B44BFCB75E7C68917B01C0C2DEA65995C06179EAF06620BD3D4B5EF30860A2B
• Submitted as: 736e09c587ec9320b96517f32378c1e8770ad15490d72a5113a8a62040a82166.elf
• File type: elf · Size: 69004 bytes
• Verdict: malicious (89/100) · Family: Mirai

Source: MalwareBazaar · first seen 2026-08-02T00:00:00.000Z · SHA-256 verified

Detections (4 of 56 engines)

• ClamAV (daily): Unix.Dropper.Mirai-7135897-0
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): Trojan.Linux.Mirai.1
• 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.Dropper.Mirai-7135897-0 (rule Unix.Dropper.Mirai-7135897-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: 94.154.43.237 - static signal, weight 0.35, confidence 0.60

Dynamic analysis (linux)

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

Runtime network

• desktop-hsgcbep
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• 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
• 252.0.0.224.in-addr.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
• desktop-hsgcbep._dosvc._tcp.local
• ff02::1:3
• 224.0.0.252
• ff02::fb
• 224.0.0.251
• 10.240.0.1
• 10.240.0.255
• 239.255.255.250
• ff02::16
• 224.0.0.22
• 185.125.190.56
• 135.232.92.34 US · Boydton · AS8075 Microsoft Limited
• 74.178.76.128 IE · Dublin · AS8075 Microsoft Corporation

Embedded domains

• example.com

Embedded IP addresses

• 94.154.43.237
• 135.232.92.34
• 74.178.76.128
• 40.84.97.4

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report