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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbc090045e9171257096fbeef4bb6696ea9787a4d38b44a1cb16adaf1202401f. 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: 11


Intelligence 11 IOCs YARA 20 File information Comments

SHA256 hash: bbc090045e9171257096fbeef4bb6696ea9787a4d38b44a1cb16adaf1202401f
SHA3-384 hash: e4685fa48c7d2bdf7bad4d4c4f218b63d7b59e2cc56e8e74830f836581efc156cbd7d80ff61c02487b0d821bfbb5ab82
SHA1 hash: 4730bb861eacc7146710b8157f9650f358d4f995
MD5 hash: 25f662b97f1edc78ed07a62475bfcd49
humanhash: lactose-four-twenty-mockingbird
File name:morte.i686
Download: download sample
Signature Mirai
File size:55'840 bytes
First seen:2026-10-09 01:26:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:d6EwVWibZ6uzpNrmvFtWbFR7WCTZVZt+xc:QVWYZ6uzv4FKFR7WoZVZQq
TLSH T186435BC5D563D9FCDC1015393077FF725676E93F1028EACBD7A8A932A982A02D80728D
telfhash t16a1190fb2d7e0dd5f7d98840830e2f701939e63b29a0736005319a5422a3dd052fac7d
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 :
92
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet masquerade mirai mirai
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-08T23:19:00Z UTC
Last seen:
2026-10-10T23:23:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=d515bcdf-1a00-0000-7089-9c985b080000 pid=2139 /usr/bin/sudo guuid=1b7730e4-1a00-0000-7089-9c9860080000 pid=2144 /tmp/sample.bin delete-file net guuid=d515bcdf-1a00-0000-7089-9c985b080000 pid=2139->guuid=1b7730e4-1a00-0000-7089-9c9860080000 pid=2144 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=1b7730e4-1a00-0000-7089-9c9860080000 pid=2144->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 8ff25191-b423-5251-a735-2378c22ab12a 0.0.0.0:48101 guuid=1b7730e4-1a00-0000-7089-9c9860080000 pid=2144->8ff25191-b423-5251-a735-2378c22ab12a con
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-10-09 01:26:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery linux
Behaviour
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:elf_mirai_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
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:Linux_Trojan_Mirai_804f8e7c
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_95e0056c
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Author:Elastic Security
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 bbc090045e9171257096fbeef4bb6696ea9787a4d38b44a1cb16adaf1202401f

(this sample)

  
Delivery method
Distributed via web download

Comments