MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664
SHA3-384 hash: 197b954da6a1311e9165ebd088af8ffd39a21a609a9179cc9dfc4a87ff700ff5ffef055ef8ae3b0e5df26bf547219ada
SHA1 hash: b8f70d12bfe3abfb8b50635f57472afebcf7e3a2
MD5 hash: 8f491930da96ce4665bf1c77e0c84946
humanhash: pizza-eight-twenty-zulu
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:145'552 bytes
First seen:2026-02-27 01:22:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:8NMcOPLZDozjynfoHwreWu1gSa0lI7TEy6KuImkq:IOBozjyfoHWuOSa5F6K4kq
TLSH T1ADE34B55B8828A22C9D513BEF92D018E331327A8E2DF7213DD205F2577C7A6B0D77A52
telfhash t1a4b01202f88620b4aec3c492c3c1197566b832480360523256516fdd2d43ac24090864
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
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/7f643dea-301d-42e1-ae0b-9f2ebf928b76/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69a0f202cd25bfe1dfdb704e/reports/d03a0458-06a0-4308-b8b2-a95f48fddb09/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/814dd52d-b0ef-4137-a18e-ba672a994185
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-27 01:23:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ux2wu2jtdqg4ddxjokxjffmvcknqjiqcljyliqsgvdnrabxokzsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari
Link:
https://tria.ge/reports/260227-brxbtafs9c/
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/a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 a5f56a69331c0dc18ee972ae929595129b04a2025a70b44246a8db1006ee5664

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3783478/
  
Delivery method
Distributed via web download

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