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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216
SHA3-384 hash: 83223b5edd5358a1b36553295b8315c90e0314fae6ed3df99742b55cd20ab2fb5d574130a358a2893a9787017778c295
SHA1 hash: 5d55a759c60ae4dbe3dcd368375517e77643bda0
MD5 hash: c94fd01768b80004aa284a4f22a41fe8
humanhash: friend-hydrogen-bulldog-batman
File name:main_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:90'892 bytes
First seen:2026-09-18 16:52:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:W0M502vLl2u28hzXvvFN0TlZqfvESBOKFUCTTHIClzgQS9flaT:Wp502zl2u1z3FeTlZqfv1xUQH7mt90
TLSH T1D0935BC0F683E4F6EC5705B26137E3368772E43A602AEA57C3695932EC91950DB1B36C
telfhash t1c851d0f56eba0de8f3d0ac48c25e9fd2395ad73b246471b500a36ca123f3a569076c35
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 :
54
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/213910d7-7238-4f34-a774-0367b322bbe1/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6aad6c783b6e62e2564e3a71/reports/c61d3ac9-641e-48bb-af3d-05de7e07e7cb/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-10T17:45:00Z UTC
Last seen:
2026-09-18T12:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6d8cc381-6406-40b9-b615-8ecc60c76fb1
Behavior Graph:
Download SVG
%3 guuid=79304bb7-1700-0000-8355-011f210d0000 pid=3361 /usr/bin/sudo guuid=7ae45bb9-1700-0000-8355-011f270d0000 pid=3367 /tmp/sample.bin delete-file net guuid=79304bb7-1700-0000-8355-011f210d0000 pid=3361->guuid=7ae45bb9-1700-0000-8355-011f270d0000 pid=3367 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=7ae45bb9-1700-0000-8355-011f270d0000 pid=3367->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=3f28a2b9-1700-0000-8355-011f290d0000 pid=3369 /tmp/sample.bin net send-data zombie guuid=7ae45bb9-1700-0000-8355-011f270d0000 pid=3367->guuid=3f28a2b9-1700-0000-8355-011f290d0000 pid=3369 clone guuid=3f28a2b9-1700-0000-8355-011f290d0000 pid=3369->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 1f9b1599-7c01-508f-bcb6-1cdffe0787d5 176.65.139.206:1995 guuid=3f28a2b9-1700-0000-8355-011f290d0000 pid=3369->1f9b1599-7c01-508f-bcb6-1cdffe0787d5 send: 9B guuid=485bc7b9-1700-0000-8355-011f2d0d0000 pid=3373 /tmp/sample.bin guuid=3f28a2b9-1700-0000-8355-011f290d0000 pid=3369->guuid=485bc7b9-1700-0000-8355-011f2d0d0000 pid=3373 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4eadd47-5391-4b8c-8e54-baae9130f6b0
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-11 01:25:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rigkaasod7p7utgxrn5kkbh2kgjipljyteeibcwiwgzjkrdmoila._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260918-vd3ffsy17q/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_persirai_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.persirai.
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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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: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 8a0ca0024e1fdffa4cd78b7aa504fa519287ad389908808ac8b1b295446c7216

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3918601/
  
Delivery method
Distributed via web download

Comments