MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83
SHA3-384 hash: a54bcbe176e46af8fe60e91b703028cb6fc87c3908838c6e60a4a343e678350e70e407bb843a100cf928768d9dc80f9a
SHA1 hash: 36adfee47c158018bd79b6c061dd87d397bc2025
MD5 hash: 97bd6ffc1a94f017024a381cb6396b66
humanhash: alabama-sodium-victor-alanine
File name:sora.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:27'712 bytes
First seen:2026-04-11 12:47:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:f5+Kcrb9VDJes9kU/XOvfNCM6U+Y74ItVL6:slrb9vesCUqb6U2Gw
TLSH T197C2E11695FB4E11C853433B661C186B32840E99B70DDB2D297B47E723CE8A50636FA3
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
File size (compressed) :27'712 bytes
File size (de-compressed) :59'984 bytes
Format:linux/i386
Unpacked file: 0041d4ca26c4ad656abef788e1cdf6a01036c62c624b79929a4caee227dba1c6

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5d448380-1cb8-4baf-ba9e-fee23daef189/
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9955415-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Kills critical processes
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-11T10:22:00Z UTC
Last seen:
2026-04-11T19:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c8a63856-dc4e-4854-a207-8024216b8fcb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 12:48:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ugqrimj2naguvxqds4gppahcnc2j2g56yp6emtz6lrepdnztobq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260411-p1x7csay9w/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (83844) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83

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: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: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 d50d08a189d3406a56f01cb867bc071345a4e8ddf61fe23279f2e2478db99b83

(this sample)

Mirai

elf 0041d4ca26c4ad656abef788e1cdf6a01036c62c624b79929a4caee227dba1c6

  
URLhaus
https://urlhaus.abuse.ch/url/3816258/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0041d4ca26c4ad656abef788e1cdf6a01036c62c624b79929a4caee227dba1c6
  
Dropping
MD5 12d3b3c88478a01031659302a34d1339

Comments