MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6. 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: 13


Intelligence 13 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6
SHA3-384 hash: 26000cb8625bd035c12ae7a24b6f338a12d2fce426cf80c9374ccd1f4fd4d842d17584a1a5a4b807c574a0b064c5eaa4
SHA1 hash: 8f557099ff3ab3b802b221f5cc35ed306b211a54
MD5 hash: dd8d686bc4a96269d2ef06d8287d0f30
humanhash: connecticut-indigo-island-seventeen
File name:main_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:149'996 bytes
First seen:2026-07-03 07:36:43 UTC
Last seen:2026-07-04 03:59:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:FVxnSLXJHZOWIJWpuKZMbp+1tYR03zKU/fGtrw5468m43jCm:FVxnSjJ5ODUQKZMFi3GAGSCTCm
TLSH T1FFE37C80B743D5F1DD934371503BAB326632E06A862BC642DBED6B72EC55641FA1A3CC
telfhash t1a351eaf9ba7a0de997d09c03d24e1b21bd4da7bb256032b305f719b4322694144bbd39
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 :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/60593eb1-1dcd-4dbe-a556-b42303ecc598/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Dropper.Mirai-7135870-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Kills processes
Creating a file
Changes the time when the file was created, accessed, or modified
Changes access rights for a written file
Sets a written file as executable
Connection attempt
Launching a process
Sends data to a server
Creating a process from a recently created file
Runs as daemon
Removes directories from a subdirectory of a system directory
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Deletes a system binary file
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Creates or modifies files to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
dropper mirai
Link:
https://www.filescan.io/uploads/6a47669ca4747039acbd5e10/reports/2f0b8854-689f-4777-8968-7edae0f7d451/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-03T04:41:00Z UTC
Last seen:
2026-07-04T18:52:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/42aa38e8-99bb-414f-b42f-f53171e904e9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-03 07:37:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bwl7go2ynj6tdffph3qxoch3aqdk4lsexk6p6xezft2gdepwmlta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery linux persistence
Link:
https://tria.ge/reports/260703-jfraesh18p/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Write file to user bin folder
Writes file to system bin folder
Deletes itself
Family: Mirai
Malware Config
C2 Extraction:
cnc.ivankozlovsky.com
scan.ivankozlovsky.com
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 0d97f33b586a7d3194af3ee17708fb0406ae2e44babcff5c992cf46191f662e6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877713/
  
Delivery method
Distributed via web download

Comments