MALICIOUS — 78238dfbb4da6c6d8c04ba930deea29807c11d25e30bfd07e73d363603e57648.elf

MALICIOUS — 78238dfbb4da6c6d8c04ba930deea29807c11d25e30bfd07e73d363603e57648.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: 78238dfbb4da6c6d8c04ba930deea29807c11d25e30bfd07e73d363603e57648
• SHA-1: e1dcdb4a96cb80bb4f5c18a5a252698130a9c0d2
• MD5: 2850bed410f3ef5bdd143567666c867e
• ssdeep: 3072:6F+6uk9hckUGXZy9q/uleW0AJsPQDLHFwLH6EDq0Rp6+P+po5C5DB1NjHm1X8AfV:6F+6uk9hckUGXZy9q/uleW0AJsPQDMH7
• TLSH: T1693EF89BB3730104D5F61510121BABEE6BE333CD246DACB6022A117E25A3D0F5E1DDA6
• Submitted as: 78238dfbb4da6c6d8c04ba930deea29807c11d25e30bfd07e73d363603e57648.elf
• File type: elf · Size: 144696 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-7100807-0
• 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-7100807-0 (rule Unix.Trojan.Mirai-7100807-0) - 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)

852 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
• 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
• 250.255.255.239.in-addr.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
• ntp.ubuntu.com
• 127.243.199.116
• ff02::1:3
• 224.0.0.252
• 10.240.0.255
• 169.254.255.255
• 10.240.0.1
• ff02::16
• ff02::fb
• 224.0.0.251
• ff02::2
• ff02::1:ff12:3456
• 239.255.255.250
• 185.125.190.57

Embedded IP addresses

• 74.179.77.204
• 72.154.7.17

More Mirai samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report