MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7
SHA3-384 hash: 7f8d5c1f44096d0f51d5828308aa247ff66104d881459ff48c616aae04bd90f863fd7f4019c8c2395b7e383d32fbb430
SHA1 hash: a3f006f939c12bf7f3cc1a8a050b0186d425ec8d
MD5 hash: 659ec062634f3280e9babf0b4979cd47
humanhash: seventeen-solar-texas-salami
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:328'596 bytes
First seen:2026-05-28 02:08:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:XZW/F2L9ytVVWzj5meRX0lzxKUzYe+joCFjg:XZW/F2LMLGX0lzHzYbjomj
TLSH T146645513D9154991E1658CF3226B3285AD4B83BF88E732D3ED5A4AA1FF2141F41BEEC1
telfhash t15bf0c9f286200ec827d96009e0ceb20a8ae5b20d32d228b7b02e5edb9e430d0703c917
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e5a87d5bd50fd7dffef6a33be10e4a04265c0af81db952888fb9b46181774285
File size (compressed) :66'028 bytes
File size (de-compressed) :328'596 bytes
Format:linux/arm
Packed file: e5a87d5bd50fd7dffef6a33be10e4a04265c0af81db952888fb9b46181774285

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
NL NL
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/9edecd55-9a9e-4847-95aa-1bacc4083bce/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

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

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
explorer lolbin masquerade obfuscated rust
Link:
https://www.filescan.io/uploads/6a17a42112da0d249c5ad8cd/reports/3232c24b-04b2-4d25-923e-7cc1c0c22a82/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
49
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 38.79.154.87:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-27T23:22:00Z UTC
Last seen:
2026-05-28T04:30:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f9de364f-cf8e-44d9-b323-9185b59e6c17
Behavior Graph:
Download SVG
%3 guuid=1162ef32-1900-0000-b374-bac4c3050000 pid=1475 /usr/bin/sudo guuid=5fd7aa35-1900-0000-b374-bac4c8050000 pid=1480 /tmp/sample.bin guuid=1162ef32-1900-0000-b374-bac4c3050000 pid=1475->guuid=5fd7aa35-1900-0000-b374-bac4c8050000 pid=1480 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e7e493cb-bb6a-43ae-900d-2f6abd923fe7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-28 02:12:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ibrfbjgjlpivmmdipxffhysk3jchjkgum3ktaeubdxnuu36kwctq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260528-clb95adv5m/
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/406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
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 e5a87d5bd50fd7dffef6a33be10e4a04265c0af81db952888fb9b46181774285

Mirai

elf 406250a4c95bd15630687dca53e24ada4474a8d466d53012811ddb4a6fcab0a7

(this sample)

  
Dropped by
SHA256 e5a87d5bd50fd7dffef6a33be10e4a04265c0af81db952888fb9b46181774285
  
URLhaus
https://urlhaus.abuse.ch/url/3854306/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 68eff07b394c2360cbaffb9f2a26c482

Comments