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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145. 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: 8


Intelligence 8 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145
SHA3-384 hash: da690e9e618a63a8a293a0e20d1fc5157849f99ca8985912390ac14813f217550567f8a8fd854a55fa1b994dd38cadbe
SHA1 hash: 53f4d23622f548394821b237785454267c24d89c
MD5 hash: 3b60787b9063737e426ac44c4ed07400
humanhash: low-butter-delta-ack
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:72'040 bytes
First seen:2026-09-22 05:07:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aB+0eOneolzdEIP7jBH96aNQeuacWjcW0JcWcBvxyFpyJxbSW8ljVu:KzzdEIP7jTNQeuacWjcW0JcWcB58pySG
TLSH T1A56339CAF401DE7DF85AEA7B0C130D58A272F3614A830F265B57FE6BE931158195BC82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/dd904ef0-9d30-4f97-b019-678d8e05a55c/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet mirai obfuscated
Link:
https://www.filescan.io/uploads/6ab20d3b6aafcfb11a18b01d/reports/f1601fc2-58c8-4155-8e8a-cf14b05c3501/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-22T03:18:00Z UTC
Last seen:
2026-09-22T03:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1dd92e91-76bf-4342-a596-e5165725650c
Behavior Graph:
Download SVG
%3 guuid=a5f0a0a3-1700-0000-0700-7aeaea0d0000 pid=3562 /usr/bin/sudo guuid=9c61e1a7-1700-0000-0700-7aeaf80d0000 pid=3576 /tmp/sample.bin guuid=a5f0a0a3-1700-0000-0700-7aeaea0d0000 pid=3562->guuid=9c61e1a7-1700-0000-0700-7aeaf80d0000 pid=3576 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8e476c29-6878-4939-a6d6-5a11735ab430
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-22 05:08:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t64vu6vau6hpcrgpjg2ms675er4oqnpkawwnwd2tchakue4p6fcq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260922-fsm7ra1z8l/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
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 9fb95a7aa0a78ef144cf49b4c97bfd2478e835ea05acdb0f5311c0aa138ff145

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3810363/
  
Delivery method
Distributed via web download

Comments