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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257. 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: 6


Intelligence 6 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257
SHA3-384 hash: 61f425bc2ecb96b17aa332ac9f284742a06d8efdb68800290baedcaa6e920fb09c2bf0f3bf4c4f88ef9444cd4989bc37
SHA1 hash: d75e9ebdd709590daf1b9d8a7b496c2e695ddaaf
MD5 hash: d4a8163c0c358c443cf97b4583ba5454
humanhash: florida-harry-carolina-hawaii
File name:main_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:150'464 bytes
First seen:2026-07-06 09:28:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:SmzTDH86JS781+DBdjAj8GidMyQ9g4VvjbicLNPgym+Y1j:S2TDH86J+XjAj83dq9gMLqymx1j
TLSH T1A3E32AC7F900DEFAF80AE33748570905B630BBE115921B372257797BED3A1991863E86
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8ab7d2a2-cdc0-4bbd-9419-973e1b7e6973/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-06T08:09:00Z UTC
Last seen:
2026-07-07T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a78a2593-6d85-4c4c-9e0f-acfd15739593
Behavior Graph:
Download SVG
%3 guuid=41acd0ca-2000-0000-4f26-0453f2100000 pid=4338 /usr/bin/sudo guuid=2a08a9cc-2000-0000-4f26-0453fa100000 pid=4346 /tmp/sample.bin guuid=41acd0ca-2000-0000-4f26-0453f2100000 pid=4338->guuid=2a08a9cc-2000-0000-4f26-0453fa100000 pid=4346 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ea4cba10-24ea-4fa5-b36f-eebc8bd7fb04
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-06 09:28:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u34lxkfolgjwhv6ah63rmtf4epbxsf3uur733hq5vjomq5x3ujlq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260706-lgen5ag16k/
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/a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 a6f8bba8ae599363d7c03fb7164cbc23c3791774a47fbd9e1daa5cc876fba257

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3881559/
  
Delivery method
Distributed via web download

Comments