MB-b038d9b928a355c583d0c64f5f32990e557a40117d9fa7b9c231022f540f40be
high
📛 Threat Title
Mirai: data_arm5
Description
File type: elf. Size: 121668 bytes. Tags: elf, Mirai. Reporter: abuse_ch. First seen: 2026-08-04 21:54:33.
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
b038d9b928a355c583d0c64f5f32990e557a40117d9fa7b9c231022f540f40be
IOC database
- Type
- hash_sha256
- Value
b038d9b928a355c583d0c64f5f32990e557a40117d9fa7b9c231022f540f40be- First seen
- Last seen
- Attached to this threat
- Appears in
- 2 threats
- Description
- URLhaus payload hash attributed to 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_md5
ca5fef9a891acf04dddfb9680ca652ae
IOC database
- Type
- hash_md5
- Value
ca5fef9a891acf04dddfb9680ca652ae- First seen
- Last seen
- Attached to this threat
- Appears in
- 2 threats
- Description
- URLhaus payload hash attributed to 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
dd00c1e11fd2dc34a78cff078e34639892bdf239
IOC database
- Type
- hash_sha1
- Value
dd00c1e11fd2dc34a78cff078e34639892bdf239- 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: 121668 bytes. Tags: elf, Mirai. Reporter: abuse_ch. First seen: 2026-08-04 21:54:33.
Remediations (10)
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web:github.com
This repository contains a comprehensive malware analysis report focusing on the Mirai IoT botnet. The project details the setup of a secure malware analysis laboratory and presents a research-based analysis of the Mirai malware. It covers the critical aspects of establishing an isolated analysis environment, the selection of appropriate tools, and a thorough investigation of Mirai's ...
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web:github.com
This dataset is captured from a Mirai type botnet attack on an emulated IoT network in OpenStack. - kaysudheera/NSS_Mirai_Dataset
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web:mirai.r-lib.org
Core Concepts mirai = future in Japanese. Async evaluation framework for R built on NNG/nanonext. Hub architecture: host listens at a URL, daemons connect to it, enabling dynamic scaling. This is a cheatsheet. Refer to the mirai reference manual for a detailed introduction.
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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:tria.ge
Check this mirai report debug[.]arm5, with a score of 10 out of 10.
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web:urlhaus.abuse.ch
Payload delivery The table below documents all payloads that URLhaus retrieved from this particular URL.
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web:www.joesandbox.com
Classification label: mal80.troj.linELF@0/0@3/ Malware Analysis System Evasion Uses the "uname" system call to query kernel version information (possible evasion) Source: /tmp/ mirai .arm5n.elf (PID: 5526) Queries kernel information via 'uname': Jump to behavior May try to detect the virtual machine to hinder analysis (VM artifact strings found ...
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web:www.joesandbox.com
Executes the "grep" command used to find patterns in files or piped streams
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web:www.pwndefend.com
Observed in-the-wild chain: CVE-2026-34908 (access-control/traversal bypass to the localhost updater) → CVE-2026-34910 (command injection via pkg_name) → Mirai loader (zok) drop. So they use part of a CVE and part of another CVE to achieve the outcome, but I'd suggest that they could have just used either CVE if they had full knowledge.
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web:www.techtimes.com
Tengu botnet, a newly disclosed Mirai variant, weaponizes the hardware watchdog timer in routers and IP cameras to force a reboot when a responder kills the process — erasing forensic evidence ...
AI Forensic Analysis
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