MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124
SHA3-384 hash: f484bd8642040ca084ef0d28ab21d14f7d6385ceef54039ba54f55b31decd2d3767acf2040084255ce8b5570e7b2c8bf
SHA1 hash: 3f6793e64dcaf644d592c678c7523269babeb4bc
MD5 hash: 12322ae9bb279295149647ab213b93fe
humanhash: sink-bravo-maryland-mockingbird
File name:boatnet.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:54'264 bytes
First seen:2025-08-26 09:37:19 UTC
Last seen:2025-08-26 14:40:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:RakKYytquq5eDoemt5qILrDzfaatm1UD+Jby9pzwCzjo4pxmpfCprwv:Ra//tu99XzfvkyCyzwv4qpfCp0
TLSH T185339E35E81D9E54C5490074A09C8F3A1FA3F0C883535EBB29ED86F16847AA8F915FF5
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 :
94
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:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68ad808128a89d9dd4f464cf/reports/8bc3a1c8-ec90-4aa9-b115-76c59434691e/overview
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e699f58e-ac95-42b4-a252-959e59eff971
Behavior Graph:
Download SVG
%3 guuid=e0dbacb5-1900-0000-4a83-c52b98070000 pid=1944 /usr/bin/sudo guuid=1c96c6b7-1900-0000-4a83-c52b9d070000 pid=1949 /tmp/sample.bin guuid=e0dbacb5-1900-0000-4a83-c52b98070000 pid=1944->guuid=1c96c6b7-1900-0000-4a83-c52b9d070000 pid=1949 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/580a85a2-9c97-4efe-b877-16bbe02864f3
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1765286
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: 1765286 Sample: boatnet.sh4.elf Startdate: 26/08/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 31.25.11.228, 3778 TEQGB United Kingdom 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 boatnet.sh4.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 boatnet.sh4.elf 7->15         started        18 boatnet.sh4.elf 7->18         started        20 boatnet.sh4.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-26 09:42:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=435z4cjbuwivrj42lxelx6qa6oy7qgrf3iqjphsullwl2d7faesa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250826-ll1gdsxqy7/
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/d7deab47-3c3e-4ff7-be69-4350c7f34187
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/e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 e6fb9e0921a59158a79a5dc8bbfa00f3b1f81a25da20979e545aecbd0fe50124

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3611832/
  
Delivery method
Distributed via web download

Comments