MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c
SHA3-384 hash: 2079738ef7f558997f6213138f83fa08df73ac0a0f79113885b912e58cf2f416e3c75bbf42a780dc2a33d94b0e61b007
SHA1 hash: 9c7b1935bdc22d17a9c3760f400cd97f1f445c66
MD5 hash: b90d7adec1c1128661022c81ad5efe75
humanhash: red-london-echo-india
File name:jklarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:91'564 bytes
First seen:2025-12-26 18:19:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:bwnCCaHsDKTvYxgSM/UPTZrr8dqR26XWyzLVSMaC3dAXJ+Eu3EMHinPW3uj+xT7V:w8XMr8MBXWOLwf5XPW3uj+xT27rT2
TLSH T180930996B8918B52C6D452BAFE1E11CD331317BCE2DF72539E146B24778B82B0E7B901
telfhash t100d0c2fa9f9941ecb7e6e46182ad254053a6b92f2a01c59294ac260ec142982bc3881e
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 :
32
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-26T13:44:00Z UTC
Last seen:
2025-12-26T14:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/79acb1c0-9429-48c1-8570-9cba97539062
Behavior Graph:
Download SVG
%3 guuid=dd5a12b7-1900-0000-7602-2c73600c0000 pid=3168 /usr/bin/sudo guuid=54f7efb8-1900-0000-7602-2c73650c0000 pid=3173 /tmp/sample.bin guuid=dd5a12b7-1900-0000-7602-2c73600c0000 pid=3168->guuid=54f7efb8-1900-0000-7602-2c73650c0000 pid=3173 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9dd22dca-f65b-44ff-80df-fca428677864
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1839882
Signature
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/40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 18:20:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=idpnhmr2jldpdd2wxee2a4imza5pgt3xpu5udty7gp6jrvrg24ga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251226-wywn3sfp21/
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:Linux_Generic_Threat_d2dca9e7
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 40ded3b23a4ac6f18f56b909a0710cc83af34f777d3b41cf1f33fc98d626d70c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739186/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739120/

Comments