MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8
SHA3-384 hash: bccc30bd51d864f0aef110e3b2acf5f3cce042f757b2defbdbc852b27c6594b3c744ab8833bd8188157af045bd7f31a9
SHA1 hash: e94330f730f7dad7be3cba74a518de6f4c89dfaf
MD5 hash: 2d0c161727803ac6dd467070ee2e6e67
humanhash: september-four-lake-winner
File name:micro.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:46'936 bytes
First seen:2026-05-08 18:31:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:SRrQDmElQ+ZNVWV7xLFLHyUyI269UOmlK+D57oUBSY832DG/Ymdew:SsmEmVnHyC269LmlVoWSY+l/YmdX
TLSH T1F423F891F881862BC5D023BAB57E968D3721A7F4D3DB7627DD610B203AC651B0D27F90
telfhash t109e06f00fc74de1e6ac7aa74ec9c46a4aa00b23320260b10ce08dbe8c83f004a31ca4b
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 fe50d0ebfbf0a7bbd0b18d998d49326bd6a72ce9436c9349915e52d0e5d352e5
File size (compressed) :20'452 bytes
File size (de-compressed) :46'936 bytes
Format:linux/arm
Packed file: fe50d0ebfbf0a7bbd0b18d998d49326bd6a72ce9436c9349915e52d0e5d352e5

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
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/748ef72f-341b-49b4-a81b-da7e73b9dbea/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/69fe2c772fcb905ec289358a/reports/1d4ba1c4-1ed1-474f-92af-6150e6865090/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-08T15:37:00Z UTC
Last seen:
2026-05-08T15:54:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/938da41b-f65b-4709-808a-032698fe91ba
Behavior Graph:
Download SVG
%3 guuid=41a2dab6-1a00-0000-5ed3-cda11c0b0000 pid=2844 /usr/bin/sudo guuid=5251cdb8-1a00-0000-5ed3-cda1200b0000 pid=2848 /tmp/sample.bin guuid=41a2dab6-1a00-0000-5ed3-cda11c0b0000 pid=2844->guuid=5251cdb8-1a00-0000-5ed3-cda1200b0000 pid=2848 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/34cbb74e-1107-47b4-9e76-843605ecc71d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-08 18:33:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l2bkcvbmt64og3nexxgrnw3okyj5pxyn43cynrqtgtpfylwmjh4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260508-w6335act7v/
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/5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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/

File information

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

Web download

Mirai

elf fe50d0ebfbf0a7bbd0b18d998d49326bd6a72ce9436c9349915e52d0e5d352e5

Mirai

elf 5e82a1542c9fb8e36da4bdcd16db6e5613d7df0de6c586c61334de5c2ecc49f8

(this sample)

  
Dropped by
SHA256 fe50d0ebfbf0a7bbd0b18d998d49326bd6a72ce9436c9349915e52d0e5d352e5
  
URLhaus
https://urlhaus.abuse.ch/url/3842299/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e0d5564978079af05f59ce417cd6033c

Comments