MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde. 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: 9


Intelligence 9 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde
SHA3-384 hash: 0a6c9675b4bd7dde9cab3c3f2569472d5b187a1d1f409e5bed0c6e133e28949a967f66d447c69bf0c530d56d34f984b6
SHA1 hash: f92c01c6eadc714457262bded87e1876bc08d400
MD5 hash: 58de53c78445450e5c12c0745b23aed6
humanhash: red-uncle-tennessee-johnny
File name:ohshit.mips
Download: download sample
Signature Mirai
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File size:144'212 bytes
First seen:2026-08-17 14:58:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:LHfHEpT5wzptFC7+poIOrm9cgps2x4I0SNrrmpevaOXh:opTazpXC7+K5m9cgpskS+roev1Xh
TLSH T1BEE3D60E6E719F7CFBA8C33447B39F25969C63D236E1C581E19CD6051E6028E681FB68
telfhash t19021581c493813f097b11ded6becfb76e56170eb0a252e338d00e9adaa2dd429d00c2c
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a4fe1d75-0a03-498a-b376-f3a16baa712a/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-10059006-0
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Unix.Trojan.Mirai-10059216-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
37
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-16T22:32:00Z UTC
Last seen:
2026-08-17T03:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ce34ada-d6b7-45a4-bec0-6ccc72616b1f
Behavior Graph:
Download SVG
%3 guuid=e80bce43-1900-0000-d8f9-c2d7530b0000 pid=2899 /usr/bin/sudo guuid=4c4cae45-1900-0000-d8f9-c2d7550b0000 pid=2901 /tmp/sample.bin guuid=e80bce43-1900-0000-d8f9-c2d7530b0000 pid=2899->guuid=4c4cae45-1900-0000-d8f9-c2d7550b0000 pid=2901 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/084d957a-0578-4634-9917-3c347ba92d83
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-17 03:28:42 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2k22rk65gmtrkagamlnojhvfijzouzg2o5lj2qjqsg7xecn3nppa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260817-scwkeasfpf/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde

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
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
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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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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
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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 d2b5a8abdd33271500c062dae49ea54272ea64da77569d413091bf7209bb6bde

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3904923/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3875525/

Comments