MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6
SHA3-384 hash: 0da40e8ce1ec7fe2a048cc7054370d7ded52d797c79e2a05776110d6b1171fd139b9f0a3f44a9aa161fc4edbbc7e82e5
SHA1 hash: cc51be4bf552f82f53fbc7bcc525cf005e6c26ae
MD5 hash: bd833fe5ca04bc0465238d99428cd602
humanhash: march-fix-jersey-victor
File name:xd.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:97'570 bytes
First seen:2026-02-12 06:32:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Mx5RTStNRogGEcmXygs0vtiUEvS+CpsgJx42Oara5Yjncv:QsNRogJC01TE6psgJx42jSYjncv
TLSH T1E693A64D3E21AFBEFBAC863847F75A209244379666E2C584D19CFE011E70389781FB95
telfhash t180118c714b30a6256a55caa488ee6762552d8307664afb37ce31848c64184bdd33bd8f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
DE DE
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/5141ecaa-f87c-4c41-9e24-5585be6f5c3a/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6976991-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
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-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135928-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
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-7136033-0
Create hunting rule

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

Unix.Dropper.Mirai-7139229-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Sends data to a server
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.156.152.67:9506
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-02-11T21:47:00Z UTC
Last seen:
2026-02-11T22:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/caee4782-c319-44cd-b9b6-77d455241c36
Behavior Graph:
Download SVG
%3 guuid=b12c9d4f-1b00-0000-3140-7ff5a00c0000 pid=3232 /usr/bin/sudo guuid=95c2fc51-1b00-0000-3140-7ff5a50c0000 pid=3237 /tmp/sample.bin guuid=b12c9d4f-1b00-0000-3140-7ff5a00c0000 pid=3232->guuid=95c2fc51-1b00-0000-3140-7ff5a50c0000 pid=3237 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b048fc6b-42b1-4e90-9062-d0657074a370
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1868139
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1868139 Sample: xd.mips.elf Startdate: 12/02/2026 Architecture: LINUX Score: 100 26 219.114.244.236, 23 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->26 28 190.2.166.154 WORLDSTREAMNL Curacao 2->28 30 98 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 xd.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 xd.mips.elf 8->14         started        16 xd.mips.elf 8->16         started        18 xd.mips.elf 8->18         started        process6 20 xd.mips.elf 14->20         started        22 xd.mips.elf 14->22         started        24 xd.mips.elf 14->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-12 03:40:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3qz6gkpj4zw4ijywchirmrdut5vv43llbeo4hdi3z77xmubip23a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/260212-hatmxsbx4e/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Creates a large amount of network flows
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Contacts a large (13046) amount of remote hosts
Please note that we are no longer able to provide a coverage score for Virus Total.

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:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

File information

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

Web download

Mirai

elf dc33e329e9e66dc4271611d11644749f6b5e6d6b091dc38d1bcfff7650287eb6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776323/
  
Delivery method
Distributed via web download

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