MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748
SHA3-384 hash: 96e9508c64c7e79ccb60056eac368df72350f95fb48ddbb54fdff6014d502cc28380be94bf10faba78fab0b7d903f169
SHA1 hash: 77690fcf335c7bbba946ab011f6864a7f64aa2ca
MD5 hash: 24f57600f26f3b39fcda91de9de80f5c
humanhash: william-echo-five-spaghetti
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:92'372 bytes
First seen:2026-05-23 13:38:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fhI+lY+vGuqNHgJPX8ZBsTDiDuWHMd6vYfD4dGGffWM/YZgaIapXGisW:JIwY+Ouq2q7dY0tfWfZg925
TLSH T131933A56BC819613CAC513B7FB1E028D372623F8D2EE32079E115F6173CA96B0E67652
telfhash t16751a966ff641f9c6bd8426541dea1261bed34982f183856da1c638fca039c1b43e417
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 :
1
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/c4f40cc3-e93b-4f5a-ab9a-aebec3e21f77/
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

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

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

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

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

Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated rust
Link:
https://www.filescan.io/uploads/6a11add4861ee596e648218d/reports/92ce6f5e-9568-4eeb-9a16-5356c23a4d89/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/13d3481f-031c-4c36-925a-8f7c2ed5e6cc
Behavior Graph:
Download SVG
%3 guuid=c2d93983-1800-0000-3a80-02d4450e0000 pid=3653 /usr/bin/sudo guuid=391ef885-1800-0000-3a80-02d4490e0000 pid=3657 /tmp/sample.bin guuid=c2d93983-1800-0000-3a80-02d4450e0000 pid=3653->guuid=391ef885-1800-0000-3a80-02d4490e0000 pid=3657 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/61175f33-9a48-4818-8f01-cd4e7505699e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=umwpv5qox35t3zhahfchvnl56ituk66dyslxfpdezs5n4efd45ea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260523-qxlvlaav2n/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 a32cfaf60ebefb3de4e039447ab57df227457bc3c49772bc64ccbade10a3e748

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3848950/
  
Delivery method
Distributed via web download

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