MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0
SHA3-384 hash: bbda0e83138c3dd9798facd2eb3acec7db0875a98ca6e908ad9813c73c7e4923584802e0ec72cab20278017c742eb0a4
SHA1 hash: 6e0233b4c72bbc5304d9a0c2cbba955a821ea161
MD5 hash: c71bc0cf947be9c1920cb04dd66ad05b
humanhash: india-carolina-crazy-pip
File name:iran.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:140'064 bytes
First seen:2026-04-06 08:21:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YNbul4MGHJLqHy5Fut5K/cwpifdDounVoQV1jbiGLD3rQ3J:xHy5ct8/cyiWuVosLDGJ
TLSH T105D3F8C7F900D9FAFC0AE7374853080AB230BBA545925A372257357FED7A1990477E8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Gathering data
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-03T23:21:00Z UTC
Last seen:
2026-04-03T23:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/773e7f59-3065-4024-aaf0-d1a4deb71715
Behavior Graph:
Download SVG
%3 guuid=d77d6033-1c00-0000-55d6-c6dd480b0000 pid=2888 /usr/bin/sudo guuid=299b4f35-1c00-0000-55d6-c6dd500b0000 pid=2896 /tmp/sample.bin guuid=d77d6033-1c00-0000-55d6-c6dd480b0000 pid=2888->guuid=299b4f35-1c00-0000-55d6-c6dd500b0000 pid=2896 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8faedc30-105a-4945-a284-b961b21e9fda
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-05 03:20:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ua6uujf3rqryjtejxvvgvzwj63lo7hknkpfb6qxlwzv3lrjupwqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260406-j9pcxsgz41/
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/a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
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 a03d4a24bb8c2384cc89bd6a6ae6c9f6d6ef9d4d53ca1f42ebb66bb5c5347da0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3812838/
  
Delivery method
Distributed via web download

Comments