MALICIOUS — 7f49a17645cd8394dca58c67cb6c5ee810291f51111c632d67fb5d9c82bd1820.elf

MALICIOUS — 7f49a17645cd8394dca58c67cb6c5ee810291f51111c632d67fb5d9c82bd1820.elf is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100), attributed to the Mirai family. 5 of 56 detection engines flagged it.

Identification

• SHA-256: 7f49a17645cd8394dca58c67cb6c5ee810291f51111c632d67fb5d9c82bd1820
• SHA-1: 4229b4f1c749e030bbf7f5cb847c82a2a19d1ad9
• MD5: f8e85cd9815e053b13ad568a6b479db0
• ssdeep: 3072:WNU2AOGhTyN2r1YUgBUqzh3H1NWxM/R/bw:wUTOGhTyN2VUFV3VNlR/bw
• TLSH: T14B3C4CC6FE7A2C19F3F858D804F1549F9F5060AB54A9A629032B0353779668B03FDA13
• Submitted as: 7f49a17645cd8394dca58c67cb6c5ee810291f51111c632d67fb5d9c82bd1820.elf
• File type: elf · Size: 118728 bytes
• Verdict: malicious (89/100) · Family: Mirai

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

Detections (5 of 56 engines)

• ClamAV (daily): Unix.Trojan.Mirai-6981989-0
• YARA: Stratosphere IPS: STRATO_Malicious_UserAgent
• Microsoft Defender: Backdoor:Linux/Mirai.BJ!MTB
• 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.Trojan.Mirai-6981989-0 (rule Unix.Trojan.Mirai-6981989-0) - engine signal, weight 0.90, confidence 0.95
• YARA: Stratosphere IPS flagged STRATO_Malicious_UserAgent (rule STRATO_Malicious_UserAgent) - engine signal, weight 0.35, confidence 0.70

Dynamic analysis (linux)

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

Runtime network

• desktop-hsgcbep
• 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
• 255.255.254.169.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
• 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
• 251.0.0.224.in-addr.arpa
• ntp.ubuntu.com
• 250.255.255.239.in-addr.arpa
• ff02::1:3
• 224.0.0.252
• 224.0.0.251
• 169.254.255.255
• ff02::fb
• 10.240.0.1
• ff02::1:ff12:3456
• ff02::16
• 10.240.0.255
• 52.123.252.225 AU · Sydney · AS8075 Microsoft Corporation
• 91.189.91.157

Embedded IP addresses

• 52.123.252.225
• 135.233.95.80
• 172.172.255.218
• 20.42.73.24
• 72.154.7.101

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report