MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f
SHA3-384 hash: d5c3e361d0dec11a162bccead8c0012e72e012e392e12793953ceabc7fb60f8b69313fceb4489fcb6d468cf62e2cd114
SHA1 hash: 8737c1a6085734de56e5fa97ecbd31e66562e941
MD5 hash: 5d7ed19d1c8d833d442ec2879824139b
humanhash: kentucky-artist-spring-oscar
File name:data_mips
Download: download sample
Signature Mirai
Create hunting rule
File size:170'348 bytes
First seen:2026-06-21 06:53:51 UTC
Last seen:2026-06-22 02:32:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:3oxwGha7c1fjc60PxwdvgPHicIMO/LrxNdPo6P:YxwGhG6fj70mpgvTa/5TPo6P
TLSH T1D1F3864A6F228F7EF269877447B38E31975877E616E1C680E1ACD5041E602CE641FFB8
telfhash t1324182580db813a476396c19445dfb6bd6a330da3e266c338e61e86ee769f439d14c0c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Removes directories from a temporary directory
Changes access rights for a written file
Creating a file
Changes access rights for a file
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Deleting a recently created file
Changes owner for a written file
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin
Link:
https://www.filescan.io/uploads/6a378aa162d0679105fa11be/reports/c771c782-630f-434a-a907-8ecea1f290cb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
10
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-21T04:32:00Z UTC
Last seen:
2026-06-21T05:43:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/08810cac-5cd7-487c-a50b-325d537d8f37
Behavior Graph:
Download SVG
%3 guuid=f5b6144f-1b00-0000-d603-9fc68d0b0000 pid=2957 /usr/bin/sudo guuid=310efb50-1b00-0000-d603-9fc6910b0000 pid=2961 /tmp/sample.bin guuid=f5b6144f-1b00-0000-d603-9fc68d0b0000 pid=2957->guuid=310efb50-1b00-0000-d603-9fc6910b0000 pid=2961 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c82e1fb5-ec98-479c-b182-e06dd8ca8d63
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-06-21 06:54:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fzkdg5v6ovt6hmd3puico46dhpu3viwezuqu6ra65yeuamyvvcpq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260621-hpbewscz2w/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 2e543376be7567e3b07b7d102773c33be9baa2c4cd214f441eee09403315a89f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3866647/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3858963/

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