MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c. 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 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c
SHA3-384 hash: aae5c951321613c2e5f991879f25ae16436e70b0d6c4f84b01b045a35fa208065dc85b4c11d828bbf5354bbb98214872
SHA1 hash: 94a535f7f695e9f67933ee4e6877ccffdaaac469
MD5 hash: 006b5183697bc316f7bb80cef5c0b73b
humanhash: mike-emma-rugby-emma
File name:Space.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:75'600 bytes
First seen:2026-04-19 06:02:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BzIDxEwvZ8bouGctIb/+w4HnC+8l8AnzcUt:BUxEyZCXtIf4HT8l8AzcUt
TLSH T18D733A57BA4080FEC499C03843BEBA36D87274FE1379729A13D8FE366D46E601E29C54
telfhash t1d32133b039591da0e0ebe468b305e1661d391aa004e2b8f3d9b790f6eb517870db9427
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 cae854a2e6b41ff1c6ccf74dec41fdf54690eadeeee751b95f09aa38cf09d6a5
File size (compressed) :36'916 bytes
File size (de-compressed) :75'600 bytes
Format:linux/amd64
Packed file: cae854a2e6b41ff1c6ccf74dec41fdf54690eadeeee751b95f09aa38cf09d6a5

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
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/19caad2c-e146-432f-8bd5-d834b2369b63/
Detection(s):
SecuriteInfo.com.Linux.Mirai-62.UNOFFICIAL
Create hunting rule

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-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-7136013-0
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-9441505-0
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-10011027-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Sends data to a server
Gathering data
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-04-19T04:53:00Z UTC
Last seen:
2026-04-20T12:22:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bdb0eb53-2174-49eb-abab-f845329d52c5
Behavior Graph:
Download SVG
%3 guuid=d25118ca-1a00-0000-83cc-61201f0b0000 pid=2847 /usr/bin/sudo guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852 /tmp/sample.bin net guuid=d25118ca-1a00-0000-83cc-61201f0b0000 pid=2847->guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=978c96cc-1a00-0000-83cc-6120250b0000 pid=2853 /tmp/sample.bin guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852->guuid=978c96cc-1a00-0000-83cc-6120250b0000 pid=2853 clone guuid=9c6b3ef7-1b00-0000-83cc-6120260d0000 pid=3366 /tmp/sample.bin guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852->guuid=9c6b3ef7-1b00-0000-83cc-6120260d0000 pid=3366 clone guuid=692b43f7-1b00-0000-83cc-6120270d0000 pid=3367 /tmp/sample.bin net send-data zombie guuid=23a36ecc-1a00-0000-83cc-6120240b0000 pid=2852->guuid=692b43f7-1b00-0000-83cc-6120270d0000 pid=3367 clone guuid=0168a4cc-1a00-0000-83cc-6120260b0000 pid=2854 /tmp/sample.bin zombie guuid=978c96cc-1a00-0000-83cc-6120250b0000 pid=2853->guuid=0168a4cc-1a00-0000-83cc-6120260b0000 pid=2854 clone guuid=5196a8cc-1a00-0000-83cc-6120270b0000 pid=2855 /tmp/sample.bin net send-data zombie guuid=978c96cc-1a00-0000-83cc-6120250b0000 pid=2853->guuid=5196a8cc-1a00-0000-83cc-6120270b0000 pid=2855 clone guuid=5196a8cc-1a00-0000-83cc-6120270b0000 pid=2855->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 80c23f4e-558b-5ce8-8d93-cd6bf29b32f6 176.65.148.193:3778 guuid=5196a8cc-1a00-0000-83cc-6120270b0000 pid=2855->80c23f4e-558b-5ce8-8d93-cd6bf29b32f6 send: 1532B guuid=692b43f7-1b00-0000-83cc-6120270d0000 pid=3367->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=692b43f7-1b00-0000-83cc-6120270d0000 pid=3367->80c23f4e-558b-5ce8-8d93-cd6bf29b32f6 send: 877B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a09ef686-e386-4315-a15d-0d2fa1482972
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-19 06:05:45 UTC
File Type:
ELF64 Little (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jn4mcn4fp2z5gtmoj7biy6pprkze6wqlgro3ru2eztlx6h2ef6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260419-grzd3adt5n/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e25bc609bc2b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 cae854a2e6b41ff1c6ccf74dec41fdf54690eadeeee751b95f09aa38cf09d6a5

Mirai

elf e25bc609bc2bf59e9a6c727e1463cf7c55927ad059a2edc69a2666bbf8fa217c

(this sample)

  
Dropped by
SHA256 cae854a2e6b41ff1c6ccf74dec41fdf54690eadeeee751b95f09aa38cf09d6a5
  
URLhaus
https://urlhaus.abuse.ch/url/3825686/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 100aa8fc7900757b992818584ed3b542

Comments