MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2
SHA3-384 hash: 6f0ebbeb1a0d6538369a4b6a46030ebff47ce15c522300e54d3aed91cac935ea6c7bb38ebfe901f1e4f0de94a91dbde2
SHA1 hash: 7150033586bf8a8c6a030db1557d24ec39051e04
MD5 hash: bee19f2fb807db165d0c55fcfd417d94
humanhash: florida-tango-victor-butter
File name:jade.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:59'300 bytes
First seen:2026-04-24 23:12:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MnxUS9GToGVtm+3XNtBLozkR8JuQysg5Moh+fAos1:Mn+xp8gl55FhYS
TLSH T1EA43E651BC825A2AC2E053BAF9AE558D332177E8D1EB3227CC611B107BCA55F1D63F81
telfhash t1c8e02600ac659a5888d79a749d9d07b499012213506a8b10cf10d6f4c83f458e308e5a
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 :
45
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/551ccef0-0504-4823-8935-dce2bf2f8b56/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2
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
First seen:
2026-04-24T21:00:00Z UTC
Last seen:
2026-04-26T12:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c0884084-414c-4c25-93d5-5d4f1fec1b3e
Behavior Graph:
Download SVG
%3 guuid=19544529-1a00-0000-ebb1-b15b81090000 pid=2433 /usr/bin/sudo guuid=daa5392c-1a00-0000-ebb1-b15b8a090000 pid=2442 /tmp/sample.bin guuid=19544529-1a00-0000-ebb1-b15b81090000 pid=2433->guuid=daa5392c-1a00-0000-ebb1-b15b8a090000 pid=2442 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1393c4d5-e629-4227-8ca1-a868b0ef8f56
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-24 23:13:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ynaitgrmlc5rls73hd5k7dhx74npe2f6nn5367bhfjv3jdlussra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260424-267dfagv5z/
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/c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf c340899a2c58bb15cbfb38faaf8cf7ff1af268be6b7bbf7c272a6bb48d7494a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3830790/
  
Delivery method
Distributed via web download

Comments