MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8
SHA3-384 hash: 59d08de65963300feaf4f5e0eb75eb97e3a538609c1c8ebfb81d2d80aee5864c2c8bc8f3329db3138026d8b2eab37325
SHA1 hash: 03ceaa3c62a104492f85b9d812ab3a6a9188ac65
MD5 hash: a03c0674872e593612d0aa464b0ff0c9
humanhash: neptune-fruit-green-stairway
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:161'828 bytes
First seen:2026-01-04 09:08:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:JUOYmP2ptPw1NyNdvk55mIoa/7Dz4FmlVJjbijLokaUiY/J:yXmpDyNd855NoQcFmyLHaUvJ
TLSH T1E3F3F7C7F901DEBBF40BE376489309157530BBA64C524A72B26379ABED3A1C41437E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-01-03T22:15:00Z UTC
Last seen:
2026-01-04T06:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c65f3d13-346c-4c8f-bdca-59c49f6f7bfa
Behavior Graph:
Download SVG
%3 guuid=2ec135ca-1a00-0000-d1f3-0a9a500c0000 pid=3152 /usr/bin/sudo guuid=e234a1cc-1a00-0000-d1f3-0a9a560c0000 pid=3158 /tmp/sample.bin guuid=2ec135ca-1a00-0000-d1f3-0a9a500c0000 pid=3152->guuid=e234a1cc-1a00-0000-d1f3-0a9a560c0000 pid=3158 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/db4f490d-799a-4467-9690-6e0e75dd5da6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1844403
Signature
Drops files in suspicious directories
Executes the "crontab" command typically for achieving persistence
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844403 Sample: m68k.elf Startdate: 04/01/2026 Architecture: LINUX Score: 84 69 45.153.34.74, 12344, 52186 SKYLINKNL Germany 2->69 71 109.202.202.202, 80 INIT7CH Switzerland 2->71 73 3 other IPs or domains 2->73 83 Multi AV Scanner detection for submitted file 2->83 85 Yara detected Mirai 2->85 9 m68k.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 89 Found strings related to Crypto-Mining 9->89 16 m68k.elf 9->16         started        18 m68k.elf sh 9->18         started        20 m68k.elf sh 9->20         started        22 3 other processes 9->22 process6 file7 26 m68k.elf sh 16->26         started        28 m68k.elf sh 16->28         started        30 m68k.elf sh 16->30         started        42 41 other processes 16->42 32 sh crontab 18->32         started        36 sh 18->36         started        38 sh cp 20->38         started        40 sh chmod 20->40         started        67 /etc/rc.local, ASCII 22->67 dropped 87 Sample tries to persist itself using System V runlevels 22->87 44 2 other processes 22->44 signatures8 process9 file10 46 sh pkill 26->46         started        49 sh pkill 28->49         started        51 sh pkill 30->51         started        63 /var/spool/cron/crontabs/tmp.FfDXam, ASCII 32->63 dropped 75 Sample tries to persist itself using cron 32->75 77 Executes the "crontab" command typically for achieving persistence 32->77 53 sh crontab 36->53         started        65 /usr/bin/systemd-update, ELF 38->65 dropped 79 Drops files in suspicious directories 38->79 55 sh crontab 42->55         started        57 sh pkill 42->57         started        59 sh pkill 42->59         started        61 39 other processes 42->61 81 Sample tries to set files in /etc globally writable 44->81 signatures11 process12 signatures13 91 Sample tries to kill multiple processes (SIGKILL) 46->91 93 Executes the "crontab" command typically for achieving persistence 53->93
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 06:18:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hvmd5pje3wydoynehxne6bt2ibiic4rx6a5ypduudvhbcn6bjo4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260104-k4a4saaq2w/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-7782058-0
YARA:
n/a
Link:
https://app.threat.zone/submission/425b6bae-2bb0-4b29-9018-1f320af65c44
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 3d583ebd24ddb03761a43dda4f067a4050817237f03b878e941d4e1137c14bb8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750026/
  
Delivery method
Distributed via web download

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