MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a
SHA3-384 hash: 276dd82b227895b330ee40df2ae81a554dfe2fb0ad7d6931905c593711c66fd06e9faf50bf8573f67dc0ec9dcefe3f1b
SHA1 hash: 4e7fe8eecca78f9e7b974b249a0ee31d00b0d24b
MD5 hash: e674cd967e4a6bd9b21cad8c763bdc27
humanhash: oxygen-montana-vegan-sad
File name:boatnet.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:202'816 bytes
First seen:2025-08-25 17:56:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:pyu8qbiL83wW3bcvy/x4vy7d5MV38PZHSk6VVjbiZLOZLbk9uh/FR3+Ws:Awbiuwvy/Kvy7dyVcNSkpL9s3+Ws
TLSH T112145BC7F800C9BEF80FF77644171916B530B7A211924737B297B9A7AC3A1D90927E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
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.28886.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Gafgyt-7782058-0
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-9940650-0
Create hunting rule

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

Unix.Trojan.Mirai-10011918-0
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
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68aca4044a87ed79676b0511/reports/29ef404a-a68c-4544-8d77-9b09f0020be1/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/67ba8c8f-b9bc-4ece-9fa1-4c50c7a85545
Behavior Graph:
Download SVG
%3 guuid=19e6d10a-1900-0000-c3ff-9e2062140000 pid=5218 /usr/bin/sudo guuid=fe63410e-1900-0000-c3ff-9e2065140000 pid=5221 /tmp/sample.bin guuid=19e6d10a-1900-0000-c3ff-9e2062140000 pid=5218->guuid=fe63410e-1900-0000-c3ff-9e2065140000 pid=5221 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/961f1112-7b94-476b-a27b-a29fb9ada110
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1764799
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: 1764799 Sample: boatnet.m68k.elf Startdate: 25/08/2025 Architecture: LINUX Score: 76 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 4 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 7 boatnet.m68k.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.m68k.elf 7->15         started        18 boatnet.m68k.elf 7->18         started        20 boatnet.m68k.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-25 17:57:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3mqycelwitmsxhjyy52uk366ofbqoxcxtibt4av7dxi4sngr3m5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250825-wjvhgaztd1/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/49728c80-58a3-447b-9442-1a9d699e79a5
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/db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a

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: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: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 db2181117644d92b9d38c775456fde7143075c579a033e02bf1dd1c934d1db3a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3606385/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606345/

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