MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12
SHA3-384 hash: 9b9b49cf71285c4b80eb715cbe571b895c952b7c490ef7d80b0043186387396b6fafde557d99f7afa2200884003e2305
SHA1 hash: 7f29537ec1ae48524e73bd8bf8881c7c7d71883f
MD5 hash: b6dc9c18bcf7157055aa76be2682702f
humanhash: uniform-mobile-nine-snake
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:54'828 bytes
First seen:2026-02-11 13:48:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:j0A6Husl3yKHwZHFu4oiTMkSMdJ3QoO//0uSTBNO6DS3f+mhy:16Hus9bHwZHFBQkSaJ3UcrSWa
TLSH T172330845BC919A02C9C423B7F62E118D372663E8E2DF32079E226F1177CA92F0E67546
telfhash t14f316a72ce491fec7bf4c3895a4a16599eec34b823502769df2eb79f11120c1766a026
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 :
79
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/6e63fd4d-8a30-4051-b987-f51dc2d0518a/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai obfuscated rust
Link:
https://www.filescan.io/uploads/698c88d9930564ff3c99c1ed/reports/2055238b-d777-4ab7-81a6-977de6549fe1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af07a704-3a53-48d8-8ee7-b7fa2ff387e3
Behavior Graph:
Download SVG
%3 guuid=e2046fa1-1800-0000-f3f9-90e1ab0c0000 pid=3243 /usr/bin/sudo guuid=2c8f2aa4-1800-0000-f3f9-90e1af0c0000 pid=3247 /tmp/sample.bin guuid=e2046fa1-1800-0000-f3f9-90e1ab0c0000 pid=3243->guuid=2c8f2aa4-1800-0000-f3f9-90e1af0c0000 pid=3247 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0d7b8ee0-5232-4f99-ad58-b7f7cd707bf8
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1867462
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1867462 Sample: arm.elf Startdate: 11/02/2026 Architecture: LINUX Score: 84 20 169.254.169.254, 80 USDOSUS Reserved 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 4 other IPs or domains 2->24 26 Suricata IDS alerts for network traffic 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Detected Mirai 2->30 32 2 other signatures 2->32 7 arm.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 signatures5 34 Sample deletes itself 7->34 16 arm.elf 7->16         started        18 arm.elf 7->18         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t2wydesd5qruxtkj5sr3vifc7svlndkumqk2pcf5zthycwbtruja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260211-q4rdnadz5h/
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:Linux_Generic_Threat_d94e1020
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: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 9ead819243ec234bcd49eca3baa0a2fcaab68d546415a788bdcccf8158338d12

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3760101/
  
Delivery method
Distributed via web download

Comments