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MB-e0fb37eec17c5b3fd4e58e05a49e6a065e723f8660d20630d514e7dfa2ebacf8 high

📛 Threat Title

Mirai: stub.armv8

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

Description

File type: elf. Size: 776647 bytes. Tags: elf, Mirai. Reporter: abuse_ch. First seen: 2026-09-25 23:00:27.

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 e0fb37eec17c5b3fd4e58e05a49e6a065e723f8660d20630d514e7dfa2ebacf8

IOC database

Type
hash_sha256
Value
e0fb37eec17c5b3fd4e58e05a49e6a065e723f8660d20630d514e7dfa2ebacf8
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

No VirusTotal details cached for this IOC. Open the IOC page to query VirusTotal.

hash_sha1 75b2210ef84cafd6207209c7863ceef0637b5ddb

IOC database

Type
hash_sha1
Value
75b2210ef84cafd6207209c7863ceef0637b5ddb
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

No VirusTotal details cached for this IOC. Open the IOC page to query VirusTotal.

hash_md5 a4aba06353e40652149ac30970fd0ab6

IOC database

Type
hash_md5
Value
a4aba06353e40652149ac30970fd0ab6
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

No VirusTotal details cached for this IOC. Open the IOC page to query VirusTotal.

References (1)

  • MalwareBazaar sample page Abuse.ch

    File type: elf. Size: 776647 bytes. Tags: elf, Mirai. Reporter: abuse_ch. First seen: 2026-09-25 23:00:27.

Remediations (10)

  • 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.

  • web:arxiv.org

    Abstract—Mirai is undoubtedly one of the most significant Internet of Things (IoT) botnet attacks in history. In terms of its detrimental effects, seamless spread, and low detection rate, it surpassed its predecessors. Its developers released the source code, which triggered the development of several variants that combined the old code with newer vulnerabilities found on popular IoT devices ...

  • web:dailysecurityreview.com

    A new Mirai botnet is using zero-day exploits to target industrial routers and smart home devices, launching high-intensity DDoS attacks. Learn about the vulnerabilities and how to protect your systems.

  • web:github.com

    By the end of this reverse engineering book, you'll have comprehensive Armv8-A expertise and the practical skills to analyze any binary with confidence while leveraging advanced security features to harden your systems.

  • 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 ...

  • web:link.springer.com

    Following the public release of its source code in 2016, numerous variants have proliferated, broadening its attack surface and complicating detection and mitigation efforts. Despite extensive research on Mirai , existing analyses remain fragmented and informal, lacking a structured representation of its attack patterns.

  • web:support.arm.com

    The Armv8-M architecture also includes barriers to mitigate speculative execution vulnerabilities. For more information on the need for Speculative Barrier instructions, see the Arm CPU Security Bulletin: Spectre/Meltdown

  • web:trainsec.net

    Final Thoughts: A Call to Continuous Mastery Unpacking an ARM-based Mirai sample exemplifies the thrill and challenge of modern cybersecurity work. As IoT devices and Linux-based systems become more ubiquitous in enterprise networks, staying on top of evolving threats is essential. Take this as your motivation to keep refining your reverse engineering, malware analysis, and forensics ...

  • web:unit42.paloaltonetworks.com

    Mirai is a still-active botnet with new variants. We highlight observed exploitation of IoT vulnerabilities — due to low complexity and high impact.

  • web:westoahu.hawaii.edu

    Practicing proper mitigation techniques and being proactive can help reduce device vulnerabilities, and prevent the creation of more bots and limit the resources botnet operators have. References [1] Cloudflare. (2017, December 14). Inside the Infamous Mirai IoT Botnet: A Retrospective.

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