MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e
SHA3-384 hash: 5204a5fb7716fc896f178e9929286e88fff9ddfd33de81b42ea7640c167167dee72f26f78298d979017054e3f73dda0b
SHA1 hash: a0b0f2f6e8a1d055d59d854bbbfa344bbfa80b02
MD5 hash: 5efea5baff72525ae4d26a2b2eae20fe
humanhash: king-twelve-summer-oven
File name:w.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:864 bytes
First seen:2026-04-14 09:11:09 UTC
Last seen:Never
File type: sh
MIME type:text/plain
ssdeep 24:8TEoTS/TKNI7hT/qKoktBlT40en3FoQlbAbpn:8TEoTS/TDhTiPKlT40i3FoQl09
TLSH T10E111ECE21A072A788ECDE14716EDA089448DBC230A51F5C9C8D29B3EBD4D14F959F6E
Magika shell
Reporter BlinkzSec
Tags:mirai
URLMalware sample (SHA256 hash)SignatureTags
http://176.65.139.48/armea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/arm5ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/arm6ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/arm7ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/sh4n/an/an/a
http://176.65.139.48/arcn/an/an/a
http://176.65.139.48/mipsea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/mipselea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/sparcn/an/an/a
http://176.65.139.48/x86_64ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/i686ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai
http://176.65.139.48/i586ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75 Miraielf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Downloader-32.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox mirai
Link:
https://www.filescan.io/uploads/69de05e85ea31bc68a2901b0/reports/0690d57c-e989-4216-9957-93299529b3b9/overview
Verdict:
Malicious
File Type:
text
First seen:
2026-03-17T13:21:00Z UTC
Last seen:
2026-04-15T23:51:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Shell.Agent.a
Link:
https://opentip.kaspersky.com/5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e/
Verdict:
Malicious
Threat:
Trojan-Downloader.Shell.Agent
Link:
https://tip.neiki.dev/file/5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-14 09:22:50 UTC
File Type:
Text (Shell)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lqb3rwmdbkpvud3iissrqd62vfo5dfz7rlfabmwojzl47ayehaha._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260414-k5yapsfv8k/
Behaviour
Modifies registry class
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
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/5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e

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:MAL_Linux_IoT_MultiArch_BotnetLoader_Generic
Create hunting rule
Author:Anish Bogati
Description:Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:MalwareBazaar sample lilin.sh

File information

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

Mirai

sh 5c03b8d9830a9f5a0f6844a5180fdaa95dd1973f8aca00b2ce4e57cf8304380e

(this sample)

Mirai

elf ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75

  
Dropping
MD5 a53485b5394ccb5197543e018eda64c0
  
Dropping
SHA256 ea950f9383469f40c447646e104b453d3d4f7b06f08536878de7293424ddec75

Comments