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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 011eb609b33a0cd3971ee0b7e8effee3960913c0688dcf78734a00b151b10529. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 10 File information Comments

SHA256 hash: 011eb609b33a0cd3971ee0b7e8effee3960913c0688dcf78734a00b151b10529
SHA3-384 hash: ecd74eb41b9ecf9a42e775e55741715c9555a8f8a402829b9894c5583729b8627e43712370c1883182a6bfbc46ec4de1
SHA1 hash: 1d6cae992e93aa936cf1d5ba31e8a8842b66b636
MD5 hash: db13b76f3922f74ff2e268d838f7d081
humanhash: winner-shade-california-fillet
File name:mirai.sh4
Download: download sample
Signature Mirai
File size:52'536 bytes
First seen:2026-09-15 06:07:51 UTC
Last seen:2026-09-16 02:25:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Lad/3VmzTxlY5blD2wtipp8guXpq9xfCbjGanMbTnU4em674ui3CwoV63CLmE:Lad/gz7sgwtiYp0fCeQQo4hE4QY3CL
TLSH T11B33AE63C42DAC54E15E8279B9244E396B33E002D6D73EF9A6868B534047EECF50A3F5
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet masquerade mirai mirai obfuscated
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-15T03:27:00Z UTC
Last seen:
2026-09-16T17:59:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=a606108e-1c00-0000-f990-c707f00b0000 pid=3056 /usr/bin/sudo guuid=4275ad91-1c00-0000-f990-c707f30b0000 pid=3059 /tmp/sample.bin guuid=a606108e-1c00-0000-f990-c707f00b0000 pid=3056->guuid=4275ad91-1c00-0000-f990-c707f30b0000 pid=3059 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-09-15 06:08:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet linux
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Linux_Mirai_Generic
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Mirai_0bce98a2
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 011eb609b33a0cd3971ee0b7e8effee3960913c0688dcf78734a00b151b10529

(this sample)

  
Delivery method
Distributed via web download

Comments