MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c
SHA3-384 hash: 248be15014fe7fcf3bf0579da61f9dc10bee9e9413908ea9c6413f80814318ad27cc61c8de3d045d3d050a0383a4ccde
SHA1 hash: c7a454525e5c7ec4cf71bd949e98d3284fd7f4c9
MD5 hash: 222782c6f0cddabf8dbd1b6f05d34c6f
humanhash: tennessee-mexico-mike-video
File name:zero.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:56'680 bytes
First seen:2026-06-09 08:29:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Z4wY44RWMH4PNKo2UK/MWNzZCD44RQjWu7rY7UVJuS:Z7YlRWJMZ/MWNzk4e/u7rwUVQS
TLSH T1DE43021D146942DDFCF240B053780BC83A9E0F90E7569DE569A973A786C6A20314FAF7
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
File size (compressed) :56'680 bytes
File size (de-compressed) :186'748 bytes
Format:linux/mips
Unpacked file: 5758e0e5295fd2d12c7659f30d0144bee1bd8d019780e86c389bda3c02249f2c

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6cff1a73-1819-42b4-a514-2e640aaef330/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Connection attempt
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a27cf4a1f652d686571d5b8/reports/206d7385-0671-4c30-96a5-1c0131713019/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-09T05:35:00Z UTC
Last seen:
2026-06-09T07:33:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/da6a7353-b267-46b9-bd87-1f416a8fe9ce
Behavior Graph:
Download SVG
%3 guuid=4a8cfd5c-4c00-0000-6890-0dba99030000 pid=921 /usr/bin/sudo guuid=1956a85f-4c00-0000-6890-0dba9a030000 pid=922 /tmp/sample.bin guuid=4a8cfd5c-4c00-0000-6890-0dba99030000 pid=921->guuid=1956a85f-4c00-0000-6890-0dba9a030000 pid=922 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0e163041-b043-4e7d-9562-39208f69cb42
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-09 08:31:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2aff5hndbmixxgse6bdaojr77zqdmnacjp64vftiiux2kw2wjaga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260609-kdx6mafy8n/
Behaviour
System Network Configuration Discovery
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
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/d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf d00a5e9da30b117b9a44f04607263ffe603634024bfdca9668452fa55b56480c

(this sample)

Mirai

elf 5758e0e5295fd2d12c7659f30d0144bee1bd8d019780e86c389bda3c02249f2c

  
URLhaus
https://urlhaus.abuse.ch/url/3857194/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5758e0e5295fd2d12c7659f30d0144bee1bd8d019780e86c389bda3c02249f2c
  
Dropping
MD5 5a490e238c6534f08dfe119a852d1252
  
URLhaus
https://urlhaus.abuse.ch/url/3857189/

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