MB-b51bfb4f6afbf2bb8f7f10a25cd40456b63866a92f0b745b2e2d245e6834e4a3
high
📛 Threat Title
Mirai: arm5
Description
File type: elf. Size: 58720 bytes. Tags: elf, Mirai, upx-dec. Reporter: abuse_ch. First seen: 2026-09-25 05:00:38.
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
b51bfb4f6afbf2bb8f7f10a25cd40456b63866a92f0b745b2e2d245e6834e4a3
IOC database
- Type
- hash_sha256
- Value
b51bfb4f6afbf2bb8f7f10a25cd40456b63866a92f0b745b2e2d245e6834e4a3- First seen
- Last seen
- Attached to this threat
- Appears in
- 1 threat
- Description
- Mirai
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
77d870db7fefe2e7462a02beb67913fe9b25a6a5
IOC database
- Type
- hash_sha1
- Value
77d870db7fefe2e7462a02beb67913fe9b25a6a5- First seen
- Last seen
- Attached to this threat
- Appears in
- 1 threat
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
5d965982af5ffd0ce3039190a5461b80
IOC database
- Type
- hash_md5
- Value
5d965982af5ffd0ce3039190a5461b80- First seen
- Last seen
- Attached to this threat
- Appears in
- 1 threat
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: 58720 bytes. Tags: elf, Mirai, upx-dec. Reporter: abuse_ch. First seen: 2026-09-25 05:00:38.
Remediations (10)
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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A Mirai malware botnet is leveraging a zero-day vulnerability (CVE-2024-11120) in outdated GeoVision devices to deploy malware, potentially for DDoS attacks or cryptomining.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.
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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.
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web:github.com
A multi-architecture Mirai -derived IoT botnet delivered over telnet from 94.154.43.123 between 2026-08-04 and 2026-08-07. The full infection chain was recovered: a 104-byte fetcher written to /tmp/.p pulls ohshit.sh, which loops 15 architectures, concatenates each payload into a file named WTF, and ...
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web:panorays.com
Discover the difference between remediation and mitigation in risk management and how each strategy impacts security and resilience.
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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 ...
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web:tria.ge
Check this mirai report arm5[.]elf, with a score of 10 out of 10.
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web:tria.ge
Check this mirai report arm5 , with a score of 10 out of 10.
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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 .
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web:www.joesandbox.com
Hooking and other Techniques for Hiding and Protection Source: mirai . arm5 .elf Submission file: segment LOAD with 7.8824 entropy (max. 8.0)
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web:www.joesandbox.com
Source: /tmp/ mirai . arm5 .elf (PID: 6214) Queries kernel information via 'uname': Jump to behavior May try to detect the virtual machine to hinder analysis (VM artifact strings found in memory)
AI Forensic Analysis
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