MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5
SHA3-384 hash: be10fbf2259bcc24ae8478eac6eaf4af0f20c6c46a090f558e1f9ec2454e57f6f0af94d6be7609a5c45c04ee70c6373d
SHA1 hash: 3b88f456fd876a2f9c46126f9cb042d40c70217d
MD5 hash: b6de6f85f21103bbc136dbb6d3130e23
humanhash: arkansas-cup-zebra-island
File name:sora.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:107'840 bytes
First seen:2026-02-15 22:16:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zbOwWhgESLQT/7lY1dNlC23WXfWIiSRtg0/LWe:Gw/ESszpYdlCs2WIiotg0q
TLSH T115B39DEFF34B1591C8628BF013C39BDE2E2722129F6B85E73C0E567A18751DB491A391
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 :
36
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
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-9858729-0
Create hunting rule

Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cbbe1194-e6e2-4da7-b98b-96eb0c30fad3
Behavior Graph:
Download SVG
%3 guuid=a69d2cdd-1a00-0000-95e0-23b5840b0000 pid=2948 /usr/bin/sudo guuid=3266a9df-1a00-0000-95e0-23b58d0b0000 pid=2957 /tmp/sample.bin guuid=a69d2cdd-1a00-0000-95e0-23b5840b0000 pid=2948->guuid=3266a9df-1a00-0000-95e0-23b58d0b0000 pid=2957 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c9110593-3dbd-495a-b633-8e55f0091bdf
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-15 23:17:17 UTC
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5irbo3m2gooy6bj6hcggfaauk43j4mccmchrzv4bqthvnk6aixkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260215-17nr2sdz3e/
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/ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
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: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

sh 33f83dc5555afc3222686934a3d4fe0c227e592fb7a40c2b2155540dd2630746

Mirai

elf ea22176d9a339d8f053e388c62801457369e3042608f1cd78184cf56abc045d5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778513/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 33f83dc5555afc3222686934a3d4fe0c227e592fb7a40c2b2155540dd2630746
  
Dropped by
MD5 4f464a9b411790d7635520127d159d08
  
URLhaus
https://urlhaus.abuse.ch/url/3778516/
  
URLhaus
https://urlhaus.abuse.ch/url/3779084/
  
URLhaus
https://urlhaus.abuse.ch/url/3779089/

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