MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0
SHA3-384 hash: f0ecfcf3d13283683e4eb776823f448ef9f4024e7afd78b91a8cae0d33d23b22545d2c6a616101cb517c1b986d124f3f
SHA1 hash: 3392c7c0e113a982e1937dd127c52be635d22f26
MD5 hash: 50b8332b2ee16ee5064444dd4b27bb07
humanhash: whiskey-sad-jersey-white
File name:Space.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:38'076 bytes
First seen:2026-02-05 01:51:56 UTC
Last seen:2026-02-05 02:23:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:qyI187beFSc+RX4qCw7kwGDGRfHBJ61GpJgGlzDpbuR1JY:qyf7beMbIqCw7jcGXJ0uVJue
TLSH T12303E165B930094CC66DE0BC0F9C07225DB40FA094565D3A79C3E7839EB20B2349AAEA
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter adliwahid
Tags:mirai UPX
File size (compressed) :38'076 bytes
File size (de-compressed) :101'188 bytes
Format:linux/mips
Unpacked file: 1782c7215bc901f95eaf56b6b358c7d347fec1234abeb4d58027eebb3c8840d7

Intelligence

File Origin
# of uploads :
2
# of downloads :
50
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bf9e9a38-4dd2-487a-a156-4371910bfb59/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9816.9409.28199.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
36
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-02T12:25:00Z UTC
Last seen:
2026-02-04T13:18:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bd7a99c4-f10c-49a7-8775-b390e60b4df0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-03 02:13:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2jnrd6zb7kso6sgwcm6jvtg5qrzz2vty5zfoh3sws7g2o4mvboya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260205-cagqgadt8e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
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/d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf d25b11fb21faa4ef48d6133c9accdd84739d5678ee4ae3ee5697cda771950bb0

(this sample)

Mirai

elf 1782c7215bc901f95eaf56b6b358c7d347fec1234abeb4d58027eebb3c8840d7

  
Dropping
SHA256 1782c7215bc901f95eaf56b6b358c7d347fec1234abeb4d58027eebb3c8840d7
  
Dropping
MD5 4edf6fe327a59a247b03dc5c7e477e6f
  
URLhaus
https://urlhaus.abuse.ch/url/3772731/
  
Delivery method
Distributed via web download

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