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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b. 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: 7


Intelligence 7 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b
SHA3-384 hash: 5d56ccda09aa3beef6339b2d02991b476f475f26dd1091b61896af210a2da1add0f0370b3ccd3257c7aeaa98a5db41a7
SHA1 hash: 062a19d6d17aacb3ede2559d17e3026ed2d9f777
MD5 hash: d8b43dcfbe4729850b65884167cc1b8b
humanhash: oklahoma-leopard-jersey-louisiana
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:654'500 bytes
First seen:2026-10-08 18:12:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:ieT9zgzf+9R3Z2Docw4CIGsn9rE/0gpJYR+r/7OMxSKi:5gzG8+4CIG49Y/A+GMxSL
TLSH T1A8D47D227731CFA4E361D23409E3C7629BA521A20BE354C6A37CC6247A5176D5C6FFE8
telfhash t1e1f059704b61b1268b41de9898de5763292cc95e9b1cfd3be831844c76044eee72bc9f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135925-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Runs as daemon
Sends data to a server
Connection attempt
Receives data from a server
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6ac7dd5eab9887628ab543bf/reports/1d6cef20-0395-4301-b52d-86e1347d6b94/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-08T15:43:00Z UTC
Last seen:
2026-10-10T07:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/614b1bbd-9490-46a9-ad79-47fd764104a9
Behavior Graph:
Download SVG
%3 guuid=772dc154-1b00-0000-2f2c-f6a0050a0000 pid=2565 /usr/bin/sudo guuid=1cce9557-1b00-0000-2f2c-f6a00b0a0000 pid=2571 /tmp/sample.bin guuid=772dc154-1b00-0000-2f2c-f6a0050a0000 pid=2565->guuid=1cce9557-1b00-0000-2f2c-f6a00b0a0000 pid=2571 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/93f084b3-6f14-483b-a848-fc5bf4a5dea8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-08 18:15:56 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mwbllj4wzejbwqzg6cy27ke5yyba4554xc2y6ldqdoziekuy75vq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/261008-wt3ltsbz8y/
Behaviour
System Network Configuration Discovery
Changes its process name
Deletes itself
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/6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
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:malwareelf55503
Create hunting rule
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 6582b5a796c9121b4326f0b1afa89dc6020e77bcb8b58f2c701bb2822a98ff6b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3946425/
  
Delivery method
Distributed via web download

Comments