MB-f042aa22cee4379db0bc57e190f3384e0fe95d5ec15406ada2ea39f0b2e53244
high
📛 Threat Title
Mirai: stub.mipsel
Description
File type: elf. Size: 730967 bytes. Tags: elf, Gafgyt, Mirai. Reporter: abuse_ch. First seen: 2026-09-25 04:51:16.
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
f042aa22cee4379db0bc57e190f3384e0fe95d5ec15406ada2ea39f0b2e53244
IOC database
- Type
- hash_sha256
- Value
f042aa22cee4379db0bc57e190f3384e0fe95d5ec15406ada2ea39f0b2e53244- 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
67ebc5209c3779463be904d567bd6f2c9349a5b5
IOC database
- Type
- hash_sha1
- Value
67ebc5209c3779463be904d567bd6f2c9349a5b5- 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
1941b895b7019a1acc6bb4a4ce512cf2
IOC database
- Type
- hash_md5
- Value
1941b895b7019a1acc6bb4a4ce512cf2- 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: 730967 bytes. Tags: elf, Gafgyt, Mirai. Reporter: abuse_ch. First seen: 2026-09-25 04:51:16.
Remediations (10)
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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.
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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 ...
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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 ...
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web:github.com
ADR-064: Stub Remediation & Full Implementation — v3.5.22 Date: 2026-03-17 Status: Implemented (22 stubs fully implemented in v3.5.43, PR #1438) Context: Deep capability audit (ADR-063) identified stub implementations and broken features. This ADR documents the remediation plan and tracks which items were already functional vs genuinely needing fixes.
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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.
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web:rruzi.github.io
The C2 port is randomly selected between 25596 and 25616. In terms of the communication mechanism, Mirai .CatDDoS basically follows the original design of Mirai , except that the fixed 4-byte \x00\x00\x00\x01 when Mirai goes online is modified to a fixed 8-byte: \x31\x73\x13\x93\x04\x83\x32\x04 In terms of the ATTACK_VECTOR, Mirai .CatDDoS implements a richer variety of DDoS attack types than ...
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web:tria.ge
Check this mirai report mipsel[.]elf, with a score of 10 out of 10.
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web:tria.ge
Check this mirai report mipsel[.]kok[.]elf, with a score of 10 out of 10.
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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.
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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.
AI Forensic Analysis
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