MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781
SHA3-384 hash: 7ed8d27d8b0f4e07c3b4acd13f602f90c2a4e05bcd32e39ce1d7d6256d6f6f85fa0995cc4b99a89b1c26c797bb55bcbf
SHA1 hash: 90d25d5fafee5708235b03f0590959a23d10bc34
MD5 hash: 85d88e2c8253af9133116a5b2a9e0fbd
humanhash: bravo-bluebird-kitten-lake
File name:boota.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:63'712 bytes
First seen:2026-02-02 18:20:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0+olRCVAfGzJSm87As15quAt7y0o0m+jaGD5ED5vkereee:qlcV/APD5mt7AJ+jaG585v
TLSH T14C535B1BB58580FCC5CEC674476AF13AD533753D1239B2A967E8FB266EC6EA02E5D000
telfhash t1fe21f3b1749608a0b1fbb522f3a6e4205c251e6810e535d6c631b8fdda52f911bb5c37
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 :
31
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/4e254f73-f067-4c38-96ea-42d449e032ea/
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Virus.Ladvix-10013865-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6980eaf9930564ff3c849eec/reports/85668e34-94f3-46de-939b-b6de91e6d2c8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781
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/e8d205b6-c7fe-4535-8800-abb65ef9b497
Behavior Graph:
Download SVG
%3 guuid=7fb273f8-1800-0000-c542-459c170b0000 pid=2839 /usr/bin/sudo guuid=8f5e1bfa-1800-0000-c542-459c1c0b0000 pid=2844 /tmp/sample.bin delete-file guuid=7fb273f8-1800-0000-c542-459c170b0000 pid=2839->guuid=8f5e1bfa-1800-0000-c542-459c1c0b0000 pid=2844 execve guuid=3d0335fa-1800-0000-c542-459c1e0b0000 pid=2846 /tmp/sample.bin zombie guuid=8f5e1bfa-1800-0000-c542-459c1c0b0000 pid=2844->guuid=3d0335fa-1800-0000-c542-459c1e0b0000 pid=2846 clone guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847 /tmp/sample.bin net send-data zombie guuid=3d0335fa-1800-0000-c542-459c1e0b0000 pid=2846->guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847 clone 02a90b73-116b-5cec-82e0-823149537896 176.65.148.190:51321 guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847->02a90b73-116b-5cec-82e0-823149537896 send: 14B 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=668e48fa-1800-0000-c542-459c200b0000 pid=2848 /tmp/sample.bin guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847->guuid=668e48fa-1800-0000-c542-459c200b0000 pid=2848 clone guuid=6bd34afa-1800-0000-c542-459c210b0000 pid=2849 /tmp/sample.bin guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847->guuid=6bd34afa-1800-0000-c542-459c210b0000 pid=2849 clone guuid=244e4ffa-1800-0000-c542-459c220b0000 pid=2850 /tmp/sample.bin guuid=c5e939fa-1800-0000-c542-459c1f0b0000 pid=2847->guuid=244e4ffa-1800-0000-c542-459c220b0000 pid=2850 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d0cd4b21-16b4-4935-838c-11b3f0954c40
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1861872
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1861872 Sample: boota.x86_64.elf Startdate: 02/02/2026 Architecture: LINUX Score: 84 22 176.65.148.190, 51321 PALTEL-ASPALTELAutonomousSystemPS Germany 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 2 other signatures 2->30 9 boota.x86_64.elf 2->9         started        signatures3 process4 signatures5 32 Sample deletes itself 9->32 12 boota.x86_64.elf 9->12         started        process6 process7 14 boota.x86_64.elf 12->14         started        process8 16 boota.x86_64.elf 14->16         started        18 boota.x86_64.elf 14->18         started        20 boota.x86_64.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-02 18:13:00 UTC
File Type:
ELF64 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lazm7w7erzzx3hspirjcmxbvsgojo5pv7vn2r5xe3d4bqvhls6aq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/260202-wy41fsgv8h/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_3bcc1630
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_d996d335
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
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 5832cfdbe48e737d9e4f4452265c35919c9775f5fd5ba8f6e4d8f81854eb9781

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3770813/
  
Delivery method
Distributed via web download

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