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MB-4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1 high

📛 Threat Title

Mirai: 4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1

Category: Mirai Published: Source updated: First seen: Last updated: Source: Abuse.ch

Description

File type: elf. Size: 302128 bytes. Tags: arm, cowrie, elf, honeypot, mirai, mozi, torii. Reporter: aLittleBitGrey. First seen: 2026-09-25 11:17:15.

Indicators of Compromise (3)

Each indicator is enriched from the IOC database, threat-intel feed corroboration (Threat Hunt) and VirusTotal. Click one to expand.

hash_sha256 4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1 VT: VT base fetch failed: HTTPError: 401 Client Error: Unauthorized for url: https://www.virustotal.com/api/v3/files/4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1

IOC database

Type
hash_sha256
Value
4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1
First seen
Last seen
Attached to this threat
Appears in
1 threat
Description
Mirai

Open the full IOC page →

Threat Hunt — feed corroboration

Not present in any configured threat-intel feed.

Details From VirusTotal

VirusTotal: VT base fetch failed: HTTPError: 401 Client Error: Unauthorized for url: https://www.virustotal.com/api/v3/files/4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1

hash_sha1 e3488a4439484881365066fcd7ad10d50c58ba99 VT 44 / 75

IOC database

Type
hash_sha1
Value
e3488a4439484881365066fcd7ad10d50c58ba99
First seen
Last seen
Attached to this threat
Appears in
1 threat

Open the full IOC page →

Threat Hunt — feed corroboration

Not present in any configured threat-intel feed.

Flagged by 44 of 75 VirusTotal vendors

VendorVerdictDetection
AhnLab-V3 malicious Trojan/Linux.Truncpx.26372
alibabacloud malicious DDoS:Linux/mozi.c18e083c
ALYac malicious Trojan.Linux.Mozi.21
Antiy-AVL malicious Trojan[Backdoor]/Linux.Mirai
Arcabit malicious Trojan.Linux.Mozi.21
Avast malicious ELF:Agent-BCV [Trj]
Avast-Mobile malicious ELF:Agent-BCV [Trj]
AVG malicious ELF:Agent-BCV [Trj]
Avira malicious EXP/ELF.Mirai.O
BitDefender malicious Trojan.Linux.Mozi.21
ClamAV malicious Unix.Trojan.Mirai-7100807-0
CTX malicious elf.trojan.mozi
Cynet malicious Malicious (score: 99)
DrWeb malicious Linux.Mirai.10589
Elastic malicious Linux.Exploit.CVE.2017.17215
Emsisoft malicious Trojan.Linux.Mozi.21 (B)
ESET-NOD32 malicious Linux/Mozi.A trojan
F-Secure malicious Exploit.EXP/ELF.Mirai.O
Fortinet malicious ELF/Mirai.B!tr
GData malicious Trojan.Linux.Mozi.21
Google malicious Detected
Gridinsoft malicious Susp.U.XOREncoded.sd!yf
huorong malicious Trojan/Linux.Mirai.f
Ikarus malicious LINUX.Agent
Jiangmin malicious Backdoor.Linux.fiyg
Kaspersky malicious HEUR:Trojan.Linux.Agent.nx
Kingsoft malicious Linux.Backdoor.elf.2050727
Lionic malicious Trojan.ELF.Mirai.4!c
MaxSecure malicious Trojan.Malware.121218.susgen
McAfeeD malicious Trojan:Script/Mirai.EDA
Microsoft malicious Backdoor:Linux/Mirai.I!xp
MicroWorld-eScan malicious Trojan.Linux.Mozi.21
Rising malicious Backdoor.Mozi/Linux!1.10195 (CLASSIC)
Sangfor malicious Suspicious.Linux.Save.a
SentinelOne malicious Static AI - Malicious ELF
Skyhigh malicious GenericRXNI-GM!615A39161C53
Sophos malicious Mal/Generic-S
Tencent malicious Backdoor.Linux.Mirai.ck
TrellixENS malicious GenericRXNI-GM!615A39161C53
Varist malicious E32/Mozi.B
VBA32 malicious Trojan.Linux.Mirai
VIPRE malicious Trojan.Linux.Mozi.21
VirIT malicious Linux.Mirai.HFL
Zillya malicious Trojan.Mirai.Linux.74014

Details From VirusTotal

Basic Properties
MD5615a39161c532a3edc35d054352816c8
SHA-1e3488a4439484881365066fcd7ad10d50c58ba99
SHA-2564f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1
VHash98d99733ae2fd4238ea2fb10d788b020
SSDEEP6144:T2s/gAWuboqsJ9xcJxspJBqQgTuaJZRhVabE5wKSDP99zBa77oNsKqqfPqOJ:T2s/bW+UmJqBxAuaPRhVabEDSDP99zBT
TLSHT1FD543A8AFD81AE25D5C122BBFE2F428A331317B8D2EB71129D145F2476CA94F0F7A541
File typeELF
File type tagelf
MagicELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, missing section headers at jd
File size295.0 KB
History
First seen on VirusTotal2026-09-25 11:20 UTC
Last submission2026-09-25 11:20 UTC
Last analysis2026-09-25 11:20 UTC
Last modified on VirusTotal2026-09-25 13:46 UTC
Known Names
  • yopmhwrc2.exe
  • 54l7i.exe
  • 4f5522406e0f8bede8edd0ae4c2f54d799bbccdfcc69ee991c28e885f4bd89c1.elf
hash_md5 615a39161c532a3edc35d054352816c8 VT: VT base fetch failed: HTTPError: 401 Client Error: Unauthorized for url: https://www.virustotal.com/api/v3/files/615a39161c532a3edc35d054352816c8

IOC database

Type
hash_md5
Value
615a39161c532a3edc35d054352816c8
First seen
Last seen
Attached to this threat
Appears in
1 threat

Open the full IOC page →

Threat Hunt — feed corroboration

Not present in any configured threat-intel feed.

Details From VirusTotal

VirusTotal: VT base fetch failed: HTTPError: 401 Client Error: Unauthorized for url: https://www.virustotal.com/api/v3/files/615a39161c532a3edc35d054352816c8

References (1)

  • MalwareBazaar sample page Abuse.ch

    File type: elf. Size: 302128 bytes. Tags: arm, cowrie, elf, honeypot, mirai, mozi, torii. Reporter: aLittleBitGrey. First seen: 2026-09-25 11:17:15.

Remediations (10)

  • Mirai Malware Analysis, Overview by ANY.RUN
    web:any.run

    Mirai is a self-propagating malware that scans the internet for vulnerable IoT devices and infects them to create a botnet. Mirai variants utilize lists of common default credentials to gain access to devices. Mirai's primary use is for launching distributed denial-of-service (DDoS) attacks, but it has also been used for cryptocurrency mining.

  • MalwareBazaar | SHA256 ...
    web:bazaar.abuse.ch

    MalwareBazaar Database You are currently viewing the MalwareBazaar entry for SHA256 3a87f9a9f0ac2407e7b413926cc23d47c5e17d4ab554bcbb221661dbc0feab9a. While ...

  • The Mirai Botnet: The Infamous DDoS Weapon - Blog
    web:dailysecurityreview.com

    The Mirai botnet, a notorious piece of malware, launched devastating DDoS attacks in 2016. This blog post delves into its origins, spread, impact, and the ongoing threat it represents, providing crucial information on mitigating Mirai botnet risks.

  • Mirai Malware Spreads Via GeoVision Zero-Day Exploit
    web:dailysecurityreview.com

    A Mirai malware botnet is leveraging a zero-day vulnerability (CVE-2024-11120) in outdated GeoVision devices to deploy malware, potentially for DDoS attacks or cryptomining. Thousands of vulnerable devices are exposed online.

  • Mirai (malware) - Wikipedia
    web:en.wikipedia.org

    Mirai (from the Japanese word for "future", 未来) is malware that turns networked devices running Linux into remotely controlled bots that can be used as part of a botnet in large-scale network attacks.

  • Mirai Source Code - GitHub
    web:github.com

    Mirai is a malware botnet that infects Internet of Things (IoT) devices using default or weak login credentials. Once infected, these devices are controlled by a command-and-control (CnC) server and can be used to launch DDoS attacks. This repo is a fork of the original leaked source code and includes components such as: The bot (runs on IoT devices) The CnC server The loader (infects devices ...

  • Mirai-Source-Code/README.md at master - GitHub
    web:github.com

    Mirai is a malware botnet that infects Internet of Things (IoT) devices using default or weak login credentials. Once infected, these devices are controlled by a command-and-control (CnC) server and can be used to launch DDoS attacks. This repo is a fork of the original leaked source code and includes components such as: The bot (runs on IoT devices) The CnC server The loader (infects devices ...

  • InfectedSlurs Botnet Spreads Mirai via Zero-Days - Akamai
    web:www.akamai.com

    Akamai has uncovered two zero-day vulnerabilities that are being actively exploited to spread a Mirai variant in the wild. Read on for details and mitigation .

  • Backdoor:Linux/Mirai.A threat description - microsoft.com
    web:www.microsoft.com

    Microsoft Defender for Endpoint detects and removes this threat. This threat is a highly functional multi-component Internet of Things (IoT) malware primarily designed to allow remote attacker to take over and control affected device/s. The threat is also known as " MIRAI ". Find out ways that malware can get on your PC.

  • Mirai Malware - IOCs, Reports & Analysis (2026)
    web:www.yazoul.net

    Mirai threat intelligence: 2400 samples tracked, 24 daily reports, IOCs, detection rates, and C2 infrastructure. Updated daily from MalwareBazaar.

AI Forensic Analysis

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