MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722
SHA3-384 hash: e6b64330f9acd6d6c3630d2defb6e885c56d1657b7c5e1f7a2cde17e405bed33d8e259475be612ca42e3bf6642771199
SHA1 hash: f06218e9c65c720853a7922948d9e2d719e707cd
MD5 hash: f66887bbddb17dc91003896a24a691f3
humanhash: cardinal-massachusetts-robert-ink
File name:jklarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:117'996 bytes
First seen:2026-02-19 13:50:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:pWBGHrTrk5xENjfCpuxSeuqd8cbMrOxj/thv8ZemOgQx+R3D:fkcmpoSeuqd8VrCj/th0eZga+
TLSH T16BB30A9ABC458B10D5D565BAFF0E618D33134BB8E3FA7113DE149B2A638AC5B0B3B501
telfhash t1e7f02725cf5d511cbfc8111c80bc203b426a68ecba6029a3096ecf57cb269c6b56540d
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10008934-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
DNS request
Mounts file systems
Creates directories in a temporary directory
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
132
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.kn HEUR:Backdoor.Linux.Mirai.jw
Link:
https://opentip.kaspersky.com/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08f66ea1-f037-4339-9f30-1b1f9508889b
Behavior Graph:
Download SVG
%3 guuid=7684d411-1700-0000-4c91-e332a20e0000 pid=3746 /usr/bin/sudo guuid=ca1d3914-1700-0000-4c91-e332aa0e0000 pid=3754 /tmp/sample.bin guuid=7684d411-1700-0000-4c91-e332a20e0000 pid=3746->guuid=ca1d3914-1700-0000-4c91-e332aa0e0000 pid=3754 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d81c609c-0f80-4c66-9649-31b826172298
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-19 14:24:52 UTC
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jifv2aovk6at43znht6wba2ovauok33ipvvjb56pk5c7ycxlq4ra._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260219-q5yjcsaw2e/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Contacts a large (37668) 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/4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722

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: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 4a0b5d01d557813e6f2d3cfd60834ea828e56f687d6a90f7cf5745fc0aeb8722

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774420/
  
Delivery method
Distributed via web download

Comments