MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37a4683cd7e6dd43475e8f07a1ae93cf0cbf077e62a91634467a2ebcc59c665a. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
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SHA256 hash: 37a4683cd7e6dd43475e8f07a1ae93cf0cbf077e62a91634467a2ebcc59c665a
SHA3-384 hash: 93469cca5cbed49414e7df487b11edef4b400a0db6d5f892ed603fb33fcacebf7bcd57d6ee6712327b8f1f6fd2b71b7d
SHA1 hash: 84772f093c94784b8b31fc45d766c88b7ed1ca88
MD5 hash: c3655b70ae788112c02a0dc5ed9081e0
humanhash: item-seven-cat-snake
File name:Aqua.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:115'036 bytes
First seen:2025-11-28 17:47:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:laBFxOTG1M8MlxzNSyD26vbQ+YRZ4lGa59ZbCkAr:pG6/IyDDvbBYQRbCkAr
TLSH T1E7B349D7F800DE7EF80ED73B4467050ABA31A7610A831F366357B963ED321A41926F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

Unix.Trojan.Mirai-9970440-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6929e02defb2056353589c7d/reports/49fcc7f0-89f8-4cd2-af87-4151bc0d5b93/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/49092f3c-5b49-4779-93ea-b4f79f76e2e2
Result
Threat name:
Aquabot, Mirai
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Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1822317
Signature
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Aquabot
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822317 Sample: Aqua.m68k.elf Startdate: 28/11/2025 Architecture: LINUX Score: 76 43 daisy.ubuntu.com 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected Aquabot 2->47 49 Yara detected Mirai 2->49 10 Aqua.m68k.elf 2->10         started        12 systemd accounts-daemon 2->12         started        15 gvfsd-fuse fusermount 2->15         started        17 24 other processes 2->17 signatures3 process4 signatures5 19 Aqua.m68k.elf 10->19         started        53 Reads system files that contain records of logged in users 12->53 22 accounts-daemon language-validate 12->22         started        55 Sample reads /proc/mounts (often used for finding a writable filesystem) 15->55 24 gsd-print-notifications 17->24         started        26 colord colord-sane 17->26         started        process6 signatures7 51 Sample reads /proc/mounts (often used for finding a writable filesystem) 19->51 28 Aqua.m68k.elf 19->28         started        31 Aqua.m68k.elf 19->31         started        33 language-validate language-options 22->33         started        35 gsd-print-notifications gsd-printer 24->35         started        process8 signatures9 57 Sample tries to kill multiple processes (SIGKILL) 28->57 37 language-options sh 33->37         started        process10 process11 39 sh locale 37->39         started        41 sh grep 37->41         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/37a4683cd7e6dd43475e8f07a1ae93cf0cbf077e62a91634467a2ebcc59c665a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/37a4683cd7e6dd43475e8f07a1ae93cf0cbf077e62a91634467a2ebcc59c665a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 17:23:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6sgqpgx43ougr26r4d2dlutz4gl6b36mkurmncgpixlzrm4mzna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251128-wc75zsgp6z/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/08e98d63-2fa5-44d5-bf45-39a797efd697
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: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 37a4683cd7e6dd43475e8f07a1ae93cf0cbf077e62a91634467a2ebcc59c665a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718713/
  
Delivery method
Distributed via web download

Comments