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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6aefd41bc869a5b189b340e0f74d45457a50acd2e898a079dc7a7eb676e09ed. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments

SHA256 hash: d6aefd41bc869a5b189b340e0f74d45457a50acd2e898a079dc7a7eb676e09ed
SHA3-384 hash: a21e5fcbd17e8222437ce44fef9ca10541b3c89e30730a4d1d5ca8c11f2afeb03d51b988bbdb1d4cbc97fd2e72659075
SHA1 hash: 72530c051a100e33d1c072ddd42e95071617758d
MD5 hash: f13c328196a94ec9ff02f2749e4766db
humanhash: enemy-fanta-carbon-xray
File name:miraint.mpsl
Download: download sample
Signature Mirai
File size:71'568 bytes
First seen:2026-09-29 06:19:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:CDScD5GY2naf8i2Sxt9yYExR15IbI5vTemle5Re5brvuX5XiANe1j9NE:CDSC5G9afb249FKqI5fl8RWb7Sq1
TLSH T132639209BF611FF7EC6FDC374AE91B4525DD641A21A83B397930E818F24A24B19E3874
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 :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Runs as daemon
Connection attempt
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-29T03:48:00Z UTC
Last seen:
2026-09-30T22:48:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=31271b4f-1b00-0000-be48-dfd3b8080000 pid=2232 /usr/bin/sudo guuid=e7acb851-1b00-0000-be48-dfd3bb080000 pid=2235 /tmp/sample.bin guuid=31271b4f-1b00-0000-be48-dfd3b8080000 pid=2232->guuid=e7acb851-1b00-0000-be48-dfd3bb080000 pid=2235 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-09-29 06:20:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Deletes itself
Modifies Watchdog functionality
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: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 d6aefd41bc869a5b189b340e0f74d45457a50acd2e898a079dc7a7eb676e09ed

(this sample)

  
Delivery method
Distributed via web download

Comments