MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097
SHA3-384 hash: a9154ae3a970aea8165fc259dcd1acf54f406dfa4bbabf21a09a7e0630f18b2238de7aaf493c46fcca26999433b81234
SHA1 hash: 6b166e2d2fd1172329e3da146d0e92efb805bb60
MD5 hash: 9cb7a043b32598b9bfc1abcaf632bf81
humanhash: one-lion-sink-butter
File name:SecuriteInfo.com.Linux.Mirai.9816.7834.5513
Download: download sample
Signature Mirai
Create hunting rule
File size:54'528 bytes
First seen:2026-02-13 20:45:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Wu6t/kgKLN5aKlVPTKVv1XWFPWCX2IAsJYTvT0FCAiT0OTuD9sHngg:et/kgoN5aKlVLGv1mFPWmqr0YgOTuDi
TLSH T1AC33EA07F84281FDC156C17407BBBA3AE83671EE133CB6A777E4BB266841E624D09D49
telfhash t165014770760e0c90a0fbf526b755f84209302d6535d532d3c1312ab8db72346443483b
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f2baedade86256f99aeb884f21a5977d44f633c0c5518a67daf6b13d166af47f
File size (compressed) :23'268 bytes
File size (de-compressed) :54'528 bytes
Format:linux/amd64
Packed file: f2baedade86256f99aeb884f21a5977d44f633c0c5518a67daf6b13d166af47f

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
NL NL
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/b59f009d-70d7-4c4c-a566-6fa543a1f3f9/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097
Behaviour
no suspicious findings
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/2f6a1b49-b1f2-4dc0-af33-2d9405b0c16e
Behavior Graph:
Download SVG
%3 guuid=35214277-1a00-0000-729b-bc9e8e0a0000 pid=2702 /usr/bin/sudo guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709 /tmp/sample.bin net guuid=35214277-1a00-0000-729b-bc9e8e0a0000 pid=2702->guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=76526579-1a00-0000-729b-bc9e960a0000 pid=2710 /tmp/sample.bin zombie guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709->guuid=76526579-1a00-0000-729b-bc9e960a0000 pid=2710 clone guuid=8cc66879-1a00-0000-729b-bc9e970a0000 pid=2711 /tmp/sample.bin guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709->guuid=8cc66879-1a00-0000-729b-bc9e970a0000 pid=2711 clone guuid=5cd06e79-1a00-0000-729b-bc9e980a0000 pid=2712 /tmp/sample.bin net send-data zombie guuid=0fcc3f79-1a00-0000-729b-bc9e950a0000 pid=2709->guuid=5cd06e79-1a00-0000-729b-bc9e980a0000 pid=2712 clone guuid=5cd06e79-1a00-0000-729b-bc9e980a0000 pid=2712->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 47f3332f-dccf-5d51-8d5e-561b3626a487 158.94.210.195:3778 guuid=5cd06e79-1a00-0000-729b-bc9e980a0000 pid=2712->47f3332f-dccf-5d51-8d5e-561b3626a487 send: 11B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f213622f-def6-430d-b363-588e33283fe2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1869407
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 20:46:16 UTC
File Type:
ELF64 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=emfqspkmhnij6b5jwaq6td5xss6oadvrffyvujutdggfcqupcclq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/260213-zkdswsfy5a/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/230b093d4c3b/report/overview.html
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf f2baedade86256f99aeb884f21a5977d44f633c0c5518a67daf6b13d166af47f

Mirai

elf 230b093d4c3b509f07a9b021e98fb794bce00eb129715a2693198c51428f1097

(this sample)

  
Dropped by
SHA256 f2baedade86256f99aeb884f21a5977d44f633c0c5518a67daf6b13d166af47f
  
Dropped by
MD5 2da7f0c78b89a4ccb1c2f69115fbe689
  
URLhaus
https://urlhaus.abuse.ch/url/3777293/
  
Delivery method
Distributed via web download

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