MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6. 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: 0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6
SHA3-384 hash: 8178200525cdf523d623ae977b74b3a12c0317d73e287c290b678e7320c5b016d835e428319ffa47c8ec067d645ce388
SHA1 hash: cf95caa7ba18592ed7fa925cdab175871b9e174d
MD5 hash: b42bd6cac850621861a8c5cafbf29946
humanhash: fillet-violet-cardinal-potato
File name:Space.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:115'992 bytes
First seen:2025-07-12 20:50:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pkotafIgf2z4Mj3zS8aRGGTdpt7VTlpmxJ6/7gJB/LW2:CfIqMj3O8ZEntVlpp7gJBq
TLSH T1E5B3AEEBF64715A2C85243F013C79F8E3E232390AE57A4E76D1E267B18761DB1D06B81
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 :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

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

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

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

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-9441505-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6872cae5900df8e7f86a4d3blinux22vpnfull_triage
Tags:
malware
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/187e8d7a-827e-4c7e-b68c-913af9893df9
Behavior Graph:
Download SVG
%3 guuid=7e4d061b-1900-0000-2d29-4915a2080000 pid=2210 /usr/bin/sudo guuid=48c3e51d-1900-0000-2d29-4915ac080000 pid=2220 /tmp/sample.bin guuid=7e4d061b-1900-0000-2d29-4915a2080000 pid=2210->guuid=48c3e51d-1900-0000-2d29-4915ac080000 pid=2220 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/07d3cc30-5fe7-40da-9e7f-41b5cc29faaf
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1734951
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-12 20:51:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bizthkovwyeizuv4rhr3a6hizp7cmkl6xqdrkalc2xewfa7petta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250712-zndmasvqz6/
Verdict:
Malicious
Tags:
backdoor trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_Xlogin_Nov24_1 Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8e7e3852-9542-44e8-8e6c-2ebe36021b42
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/0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6

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: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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
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: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 0a3333a9d5b6088cd2bc89e3b078e8cbfe26297ebc07150162d5c96283ef24e6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3582168/
  
Delivery method
Distributed via web download

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