MALICIOUS — 7ca3d0773f3689a01feb3c230fe088ed4d5ffd47305c2ad9f7ee30a54737b109.bin

MALICIOUS — 7ca3d0773f3689a01feb3c230fe088ed4d5ffd47305c2ad9f7ee30a54737b109.bin is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 57 detection engines flagged it.

Identification

• SHA-256: 7ca3d0773f3689a01feb3c230fe088ed4d5ffd47305c2ad9f7ee30a54737b109
• SHA-1: 7c5f0a5d074d2093561fccd2a27f74e51b7df5ca
• MD5: 359a04451a198ec1c5cd03308b619dd0
• ssdeep: 1536:RbibrdcchJ6YqNS3bTt7MgLjWX5kd1jGgjv/LWh:RbibRFh0TNS3bTVfL6kd1jGgjq
• TLSH: T11B3B6BCA9D1C2CA4C093E905EABE209C9FB5C24E521CAC4E71FE60AB54D65F3167121F
• Submitted as: 7ca3d0773f3689a01feb3c230fe088ed4d5ffd47305c2ad9f7ee30a54737b109.bin
• File type: elf · Size: 108056 bytes
• Verdict: malicious (78/100)

Source: MalShare · first seen 2026-08-23T16:15:02.860Z · SHA-256 verified

Detections (2 of 57 engines)

• Microsoft Defender: Backdoor:Linux/Mirai.GS!MTB
• Kaspersky (KVRT): HEUR:Backdoor.Linux.Mirai.h

Why this verdict

The malicious score of 78/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Backdoor:Linux/Mirai.GS!MTB (rule Backdoor:Linux/Mirai.GS!MTB) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Backdoor.Linux.Mirai.h (rule HEUR:Backdoor.Linux.Mirai.h) - engine signal, weight 0.55, confidence 0.85
• Embedded network infrastructure: 176.65.139.202 - static signal, weight 0.35, confidence 0.60

Dynamic analysis (linux)

996 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
• ff02::1:3
• 224.0.0.252
• 224.0.0.251
• ff02::fb
• 10.240.0.255
• 10.240.0.1
• 57.155.101.212 SG · Singapore · AS8075 Microsoft Limited UK
• 172.215.188.232 US · San Antonio · AS8075 Microsoft Limited
• 172.172.255.217 US · Ashburn · AS8075 Microsoft Limited
• 185.125.190.57
• ff02::16
• 20.42.179.204 US · Moses Lake · AS8075 Microsoft Corporation
• 74.178.232.29 NL · Amsterdam · AS8075 Microsoft Corporation

Embedded IP addresses

• 176.65.139.202
• 57.155.101.212
• 172.215.188.232
• 172.172.255.217
• 20.42.179.204
• 74.178.232.29

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report