MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684. 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: 13


Intelligence 13 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684
SHA3-384 hash: 6510311156fe3dfbcc6f3aa30a21a045e217ccabd2056ca623db6b0dbe6ae5353fbafd1d83e2175abc4026e87fb6c069
SHA1 hash: 0ab7480152794c792bf7c6bc61c91b24e46555b0
MD5 hash: 56c2e1e1646f0cc42bcc42ca2e14cc8f
humanhash: seven-michigan-spaghetti-thirteen
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:49'936 bytes
First seen:2025-11-06 17:08:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6nJRT4QPfZfW5XTOeY3DveHAGAZqJ4Qw7bn2iAe:Gv4QPfZfW5XTOeosz0qWQwf2i
TLSH T1102309C8F443D9F9DC4A09742036FB27DBB2F6BA2329DE43D7A495236C51702A805D9C
telfhash t1a811c8f75da609fdf3d09c00c71d67e1296ad26b0a7166a404b12de533d1cd190b8c3e
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c57c63e12e54d6bf02cd7176f36c8ac95467decfe6a6981da9bd6bacdf5abd8b
File size (compressed) :21'492 bytes
File size (de-compressed) :49'936 bytes
Format:linux/i386
Packed file: c57c63e12e54d6bf02cd7176f36c8ac95467decfe6a6981da9bd6bacdf5abd8b

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
NL NL
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.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/690cd63ba73a3741e078dfcf/reports/fd3049ef-7151-4607-b12e-976415ac1696/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-06T14:41:00Z UTC
Last seen:
2025-11-06T15:50:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f7e31a3c-5bad-4dc6-b551-817997bf1bbe
Behavior Graph:
Download SVG
%3 guuid=3de8bef8-1a00-0000-bbec-6369910a0000 pid=2705 /usr/bin/sudo guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711 /tmp/sample.bin net guuid=3de8bef8-1a00-0000-bbec-6369910a0000 pid=2705->guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711 execve 9b330b3e-90c0-50bc-87ad-e38c03085da1 89.35.130.116:53 guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711->9b330b3e-90c0-50bc-87ad-e38c03085da1 con guuid=6b9e73fa-1a00-0000-bbec-6369980a0000 pid=2712 /tmp/sample.bin zombie guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711->guuid=6b9e73fa-1a00-0000-bbec-6369980a0000 pid=2712 clone guuid=850778fa-1a00-0000-bbec-6369990a0000 pid=2713 /tmp/sample.bin guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711->guuid=850778fa-1a00-0000-bbec-6369990a0000 pid=2713 clone guuid=80147bfa-1a00-0000-bbec-63699a0a0000 pid=2714 /tmp/sample.bin net zombie guuid=35e753fa-1a00-0000-bbec-6369970a0000 pid=2711->guuid=80147bfa-1a00-0000-bbec-63699a0a0000 pid=2714 clone 8104773a-9d3b-5730-b079-d2d791fbf2a5 196.251.87.155:3778 guuid=80147bfa-1a00-0000-bbec-63699a0a0000 pid=2714->8104773a-9d3b-5730-b079-d2d791fbf2a5 con
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1809478
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809478 Sample: boatnet.x86.elf Startdate: 06/11/2025 Architecture: LINUX Score: 68 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 196.251.87.155, 3778 SONIC-WirelessZA Seychelles 2->26 28 2 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Yara detected Mirai 2->34 7 boatnet.x86.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 other processes 2->13 signatures3 process4 process5 15 boatnet.x86.elf 7->15         started        18 boatnet.x86.elf 7->18         started        20 boatnet.x86.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-06 17:09:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=62sk5xddf3yf6werrtfma62i6uzp26egefei2bjsbwghkqsis2ca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/251106-vn7sxszmdk/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/849a5dd1-66f7-400a-98c2-7a8224c3cdbd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684

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
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 c57c63e12e54d6bf02cd7176f36c8ac95467decfe6a6981da9bd6bacdf5abd8b

Mirai

elf f6a4aedc632ef05f58918ccac07b48f532fd788621488d05320d8c7542489684

(this sample)

  
Dropped by
SHA256 c57c63e12e54d6bf02cd7176f36c8ac95467decfe6a6981da9bd6bacdf5abd8b
  
URLhaus
https://urlhaus.abuse.ch/url/3696301/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 ced97b773683d1494b25c5433308d335

Comments