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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9. 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: 10


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

SHA256 hash: f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9
SHA3-384 hash: 290690391a1d09306aa4e2e9e1a9bf4e3c6d4ebe71d6a201528e03c8aef1582529350494b83d61a786d8af6f188636a4
SHA1 hash: 35f1a9d264f05cd15d05425387d1f227458559bc
MD5 hash: c421e2d001fef40e0a9ac848a5552bfb
humanhash: spring-lemon-mockingbird-burger
File name:mirai.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:79'804 bytes
First seen:2026-09-29 06:19:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:G4Z8LUay6+vl/R1KIdysUmR9EiYHXwHRLNMnTwZjDETm:B6ry6+vdGIdysUK3LNMTwRDIm
TLSH T1B173840E2E619FBCFBAD863587B35F209248339226E1D545D19CFA011E7034E746FBA9
telfhash t13d014f58483c13f083815d9e6becff75e4a140ef99261f37ce00e99be6215429d01c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1d7cc2c3-cac7-43f6-8f80-61144b7db906/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Substitutes an application name
Deleting of the original file
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet masquerade mirai mirai
Link:
https://www.filescan.io/uploads/6abb587ff306d4729a9215cf/reports/4f33472f-a257-4491-a6f4-98341f4da47f/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-29T03:45:00Z UTC
Last seen:
2026-09-30T01:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/11b403c8-6887-43a9-9c13-fd927a99ccca
Behavior Graph:
Download SVG
%3 guuid=de453d29-1d00-0000-07f3-32caa40d0000 pid=3492 /usr/bin/sudo guuid=2dddb52b-1d00-0000-07f3-32caa80d0000 pid=3496 /tmp/sample.bin guuid=de453d29-1d00-0000-07f3-32caa40d0000 pid=3492->guuid=2dddb52b-1d00-0000-07f3-32caa80d0000 pid=3496 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/54d92cab-0a8c-4a10-9acc-564d7fe4176b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-29 06:20:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6mqcfkzeh4jybaw3gclgbjvt7wlavxiad4xyu24zpol3vxji77mq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260929-g3cpfasgkf/
Behaviour
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Creates a large amount of network flows
Enumerates active TCP sockets
Deletes itself
Modifies Watchdog functionality
Contacts a large (4161) amount of remote hosts
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/f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9

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:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
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
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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 f32022ab243f138082db309660a6b3fd960add001f2f8a6b997b97badd28ffd9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3924758/
  
Delivery method
Distributed via web download

Comments