MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920
SHA3-384 hash: 4ef025adc4476bcaef0d8f2f770d1425e9a4f77396653128e471faa3fec90100e96072e73a53820c54640c90f18e223e
SHA1 hash: 6d3aef69e254ea7fa8d916e8b7140fd80744f33a
MD5 hash: 573494fa89bc57f006791869ba4d2788
humanhash: high-beryllium-alanine-sierra
File name:jew.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:77'396 bytes
First seen:2026-04-12 11:35:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kNn4cmyFCnViZkms0eo+4zbh30mMsZvNzSJI7dn7MmilUsazM3d42+Zj:amyQVQkz0CSSmt9gPUsazMNsj
TLSH T1F7730A46B9818E12C4D512FBFA6E008D33227BF8D2DF7212DD106FA4778A5AB0D67712
telfhash t1d2119ef5caa10acc67d0d3c447cb566cae6831fc2f416a35cd99534a4662ac0b23a914
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 :
47
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/89f37a14-8891-4067-976d-ca6fa4ef448a/
Detection(s):
Unix.Dropper.Mirai-7135870-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/69db83865ea31bc68a229928/reports/0c93cb1e-b72e-4347-b32e-ab46e5c8dce8/overview
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:
4
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-12T08:44:00Z UTC
Last seen:
2026-04-12T09:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5926b22e-6a65-4d5f-89e5-c48d50914a8c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-12 11:35:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jbuqgo6ynzpkzdmdr2uqg6vf4cni3hk3jvnvthgxrafsx74m5eqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc defense_evasion discovery
Link:
https://tria.ge/reports/260412-np89tadt6y/
Behaviour
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (115056) amount of remote hosts
Creates a large amount of network flows
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/4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 4869033bd86e5eac8d838ea9037aa5e09a8d9d5b4d5b599cd7880b2bff8ce920

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3815508/
  
Delivery method
Distributed via web download

Comments