MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3. 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: e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3
SHA3-384 hash: 9b6c4cdda044327149fa11eb8ae4713e0817f560bd44b54feb8e3876375a0508cbf088f6eabf0da47421778740e53265
SHA1 hash: 09df21822a0ebfc8f2d26e3f954a2a2a42bb6676
MD5 hash: 4277eda305e02b2cdf1808dff8a0dfb5
humanhash: colorado-carbon-cardinal-butter
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:150'932 bytes
First seen:2025-10-24 16:03:17 UTC
Last seen:2025-10-25 03:02:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:vBkOZX8FiLyAThnN0wNi742tEWWalZZP6hh1gGj:vBkOZX5ywnN0wNo7dWsZLG
TLSH T184E35A23E9269F5AC11390F0A1B64F741F43E86A49535FFAA4B6EAF04047DCCB605BB4
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 :
2
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
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.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm gcc masquerade
Link:
https://www.filescan.io/uploads/68fba37611ff3db29f67dbc9/reports/0cfeee39-e00d-4c94-b291-406db35c0ae1/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T13:19:00Z UTC
Last seen:
2025-10-24T17:06:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5b0dfede-5a8d-45c9-93ba-58355ceb5798
Behavior Graph:
Download SVG
%3 guuid=29117cad-1900-0000-e90c-0566b20b0000 pid=2994 /usr/bin/sudo guuid=900021b0-1900-0000-e90c-0566b70b0000 pid=2999 /tmp/sample.bin guuid=29117cad-1900-0000-e90c-0566b20b0000 pid=2994->guuid=900021b0-1900-0000-e90c-0566b70b0000 pid=2999 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/10e3f9a5-3cf7-4101-99c9-1cccc1e39d99
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1801389
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801389 Sample: boatnet.sh4.elf Startdate: 24/10/2025 Architecture: LINUX Score: 76 27 192.142.10.124, 3778, 49352 X-DSL-NET1ZA South Africa 2->27 29 169.254.169.254, 80 USDOSUS Reserved 2->29 31 daisy.ubuntu.com 2->31 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Mirai 2->41 8 boatnet.sh4.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 boatnet.sh4.elf 8->16         started        19 boatnet.sh4.elf 8->19         started        21 boatnet.sh4.elf 8->21         started        23 wrapper-2.0 xfpm-power-backlight-helper 10->23         started        signatures6 33 Sample tries to kill multiple processes (SIGKILL) 16->33 25 boatnet.sh4.elf 19->25         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3
Threat name:
Linux.Backdoor.Bashlite
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 16:03:58 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4tlqo4nzvmgxauspz7yrrc7wlgqakzyq3cgp2w6qp3ue4plk6gzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251024-tht47sar2t/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/360740a7-7042-47ae-8591-856342dc6feb
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/e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3

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: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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf e4d70771b9ab0d70524fcff1188bf659a0056710d88cfd5bd07ee84e3d6af1b3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3673743/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3676946/

Comments