MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a
SHA3-384 hash: 88119942ee9da8cc6d126afc1bf52a051bfc9ba15a34ee4b9eb5410d6aef65f59db8ef493eb72565c0b9b8c7024ff5cc
SHA1 hash: afa49420b4f71192a737c3c7bcdbf0ee17550ccf
MD5 hash: 19240452b35ca516273adfcf462920cb
humanhash: alpha-east-football-iowa
File name:micro.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:149'740 bytes
First seen:2026-05-11 12:44:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:PX3G+eiUF/zyEqnfnWN/y3VxVOjbiiLnJ5hiyInDK:PtseEqnfWU3VCLkyIDK
TLSH T1E0E329CBF800DDBDF80AE73648130909B230BBA554924F377257796FED3A1990567E8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
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/6d045562-9895-4558-a65d-6cd73a81e719/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
condi exploit masquerade mirai
Link:
https://www.filescan.io/uploads/6a01cf3adf14f1cb2acfecb8/reports/e037e941-681b-4571-962f-7964f00ac104/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-11T09:29:00Z UTC
Last seen:
2026-05-12T02:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/33525632-53f3-4c22-8081-e12a0692ea02
Behavior Graph:
Download SVG
%3 guuid=05ca5450-1800-0000-d047-17c8630c0000 pid=3171 /usr/bin/sudo guuid=94b8a852-1800-0000-d047-17c8640c0000 pid=3172 /tmp/sample.bin guuid=05ca5450-1800-0000-d047-17c8630c0000 pid=3171->guuid=94b8a852-1800-0000-d047-17c8640c0000 pid=3172 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7fb0d6b1-f31d-46e0-8ad5-f6a9efad034e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-11 12:46:03 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l6rmsepjakce4knhpux6rxl3vkod67itoea7maap4lcv5ep76sfa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet linux
Link:
https://tria.ge/reports/260511-pyvnfsdv8n/
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/5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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/

File information

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

Web download

Mirai

elf 5fa2c911e902844e29a77d2fe8dd7baa9c3f7d137101f6000fe2c55e91fff48a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3842300/
  
Delivery method
Distributed via web download

Comments