MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad
SHA3-384 hash: e49b34bbe0e7b94a845ce41e7d92d9eb38b3f30b289ed937e246a5bc4fddafdbc71890ce74ca7ba63f00373938f629b4
SHA1 hash: 91d76126b19288c5c7ec5a8e98b2648ab87d7e08
MD5 hash: 7aaa314f66d67303e7a1769b9a91d042
humanhash: five-queen-kitten-eighteen
File name:odin.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:113'248 bytes
First seen:2025-11-30 02:02:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:yAR/i5Z2w5ebKgqU/C1kKCAq/46L0NYEB3IWRWRB3F5Yy4:y8q5ZKGPU/0LCvL093IWKB34y4
TLSH T1CEB36B77E82A6F58C255D470B0B59F792B53A99082875FBE1AB3C2744083D8CF905BF8
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 :
107
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
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

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

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

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

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

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Gathering data
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-10T09:31:00Z UTC
Last seen:
2025-11-10T10:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f6e12e20-4d63-4ab1-8a3a-f6306b808121
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1822958
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 04:15:40 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hd4u36m6bjppqjl5yibvb5232p23srjdrcwpnc6rnsipukfnyowq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251130-cgvwns1jet/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/9eb36efc-d9b7-44c7-8c62-6a763830125a
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/38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad

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: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_ea92cca8
Create hunting rule
Author:Elastic Security
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 38f94df99e0a5ef8257dc20350f75bd3f5b9452388acf68bd16c90fa28adc3ad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3720800/
  
Delivery method
Distributed via web download

Comments