MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040
SHA3-384 hash: f9e0f5517628dd9145da5bb7469a3de18faadbe24c0e3a63b2c0d7e199e708bb4553408610496b4ab0f6b713a6a047f6
SHA1 hash: bade363eafc0aa535a44d849054e83685a275ff7
MD5 hash: 6b7029d119ac0266852566a4e15e69eb
humanhash: foxtrot-fix-london-kitten
File name:mips64
Download: download sample
Signature Mirai
Create hunting rule
File size:199'060 bytes
First seen:2025-07-09 04:59:34 UTC
Last seen:2025-07-09 06:20:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:J7vuiU0JYoZ88WLJ7BWIk+Q/OVhgg0C4hB8FHverl46HVXCrp3:J7vuiF9gxk+Q9BHl461yd
TLSH T1C2141723A3135F80F215C1B30AFA47E57EC512C31AB66CD5D321DAC16B262E4AC9F9B1
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
14
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CQT.14683.17453.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686df777900df8e7f868d56flinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
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/5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cab039c9-a36a-42f6-a76e-0f0319759cb7
Behavior Graph:
Download SVG
%3 guuid=7fe73c11-1d00-0000-4905-058b7f090000 pid=2431 /usr/bin/sudo guuid=19ef0c13-1d00-0000-4905-058b83090000 pid=2435 /tmp/sample.bin guuid=7fe73c11-1d00-0000-4905-058b7f090000 pid=2431->guuid=19ef0c13-1d00-0000-4905-058b83090000 pid=2435 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d8e25cf-e74f-42e4-8b52-edfebaa8e042
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1731483
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-09 05:00:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lngv57tulwmetwjoebzsueiyz7dwe4ytenkb5ua234ccjave6baa._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250709-fm872aswez/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/add05474-3f8a-4871-96d4-b24d21b2abfa
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/5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf 5b4d5efe745d9849d92e20732a1118cfc762731323541ed01adf042482a4f040

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579281/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments