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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182
SHA3-384 hash: d11a2cdd27f62ae4c9c972d72b106b0aa4aaff75f30c089e0c4c12b68be4154e40276ddcf39a4af933359408543f8484
SHA1 hash: 6d950d0bfebb2438fc3d8a2c01c1e7014b1b5bc0
MD5 hash: 2cae780aa3a8a32cc5ece8e8780a95d1
humanhash: mexico-comet-earth-king
File name:arc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'228 bytes
First seen:2026-09-24 15:40:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FTq2XlWrLwKh4SWtFI2y3MHW+53FOQm3kSsxwWWCtakvTg2/LW0:vIYdHykrljUkhwWZtaAg2q
TLSH T139C3BEEBF30B28A0C86103F427D79BDD3E6721119E6B95EB6C0E663B19391DF4909391
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 :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

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

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ab5449dd59515534c14d9ca/reports/ec2fe7c2-87af-4c00-b688-4387cbd91b1e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-24T13:01:00Z UTC
Last seen:
2026-09-24T15:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d5bcbf55-ffd3-4e4a-b547-c734df55d611
Behavior Graph:
Download SVG
%3 guuid=e4fdf783-1800-0000-1ba4-6555880d0000 pid=3464 /usr/bin/sudo guuid=a1cc858b-1800-0000-1ba4-6555930d0000 pid=3475 /tmp/sample.bin guuid=e4fdf783-1800-0000-1ba4-6555880d0000 pid=3464->guuid=a1cc858b-1800-0000-1ba4-6555930d0000 pid=3475 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e5cd30c5-bf88-4f30-acbf-da08ac441fad
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-24 15:41:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjrqwwwzmybm23ss34xfpw7hrwiphlhlwuntrbil6qjmxsoo2gba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet linux
Link:
https://tria.ge/reports/260924-s4wdqawcmc/
Malware Config
C2 Extraction:
wifihgu.duckdns.org
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/ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 ca630b5ad96602cd6e52df2e57dbe78d90f3acebb51b38850bf412cbc9ced182

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3922171/
  
Delivery method
Distributed via web download

Comments