MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4. 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: 9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4
SHA3-384 hash: 491635748300432d8e71f7c6d07489c3d268b2180ffb3b9ff5255b945e0c9b69ff8b5a746507bd76acc96c437fcf0b56
SHA1 hash: 71655d5c5a58eaa5901cb3016865439cf8a6f67b
MD5 hash: 6b6f2f0fc1a01d6ee9d3018d405efe0c
humanhash: magnesium-johnny-winner-mirror
File name:main_mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'760 bytes
First seen:2026-02-18 18:39:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:nKpzGeeNkSfcQqmav8SqaRVlnYz65wVt:nKYeeNYQqmeqavlg65w
TLSH T1A704B719AB510FBBDCAFDD3702E90B0139CC955B22A93B363674D528F54E50B4AE3C68
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
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/1a91a125-ea9a-4afe-809d-12c4ae452101/
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.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28ed9d3c-2796-4bd2-a2eb-3c370550117c
Behavior Graph:
Download SVG
%3 guuid=0ed4b92f-1800-0000-7758-4517f3030000 pid=1011 /usr/bin/sudo guuid=ff26ae32-1800-0000-7758-4517f8030000 pid=1016 /tmp/sample.bin guuid=0ed4b92f-1800-0000-7758-4517f3030000 pid=1011->guuid=ff26ae32-1800-0000-7758-4517f8030000 pid=1016 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ed2637b6-d291-4ea6-988f-5aa042539f06
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1871400
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-18 19:14:30 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s5e4hshtvoai3x27y2tkwyqdih73bqxatav2zbctlu7wbhkm5dsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260218-xbemqaez8e/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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: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 9749c3c8f3ab808ddf5fc6a6ab620341ffb0c2e0982bac84535d3f609d4ce8e4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3780616/
  
Delivery method
Distributed via web download

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