MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f
SHA3-384 hash: c169bdb624397fab80fe1060833a5ae3a630212a2e12f5818979ad7cb933902d218670ec0238b06a1dd2207a804b9e2e
SHA1 hash: d8d453e090b11fdc8738ea220322768adc74ddef
MD5 hash: 2b546a9d817bbdc56e36952a4d300122
humanhash: orange-freddie-juliet-football
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:27'308 bytes
First seen:2025-11-06 17:07:11 UTC
Last seen:2025-11-07 10:22:55 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:DV8Yjg8RU8blSlvSyDdIJLLg4M9q3UELu2:RZjg8RLJESyT4VLf
TLSH T1FEC2D1406A5661A1DB310ABAEFBC05876A0649ECF2EF346160154F967AD1836CFBC0CB
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
File size (compressed) :27'308 bytes
File size (de-compressed) :66'864 bytes
Format:linux/arm
Unpacked file: bf0cb7f59a4af89a79c8afff20a90f3627518905794b1d2331036c2ebda25651

Intelligence

File Origin
# of uploads :
2
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f
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:
2025-11-06T12:01:00Z UTC
Last seen:
2025-11-06T12:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1ad714fa-7ba0-49d0-add7-6e02a5628109
Behavior Graph:
Download SVG
%3 guuid=46cef0f4-1a00-0000-bb9f-5719d20a0000 pid=2770 /usr/bin/sudo guuid=ba6a55f7-1a00-0000-bb9f-5719d60a0000 pid=2774 /tmp/sample.bin guuid=46cef0f4-1a00-0000-bb9f-5719d20a0000 pid=2770->guuid=ba6a55f7-1a00-0000-bb9f-5719d60a0000 pid=2774 execve
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1809481
Signature
Malicious sample detected (through community Yara rule)
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809481 Sample: boatnet.arm6.elf Startdate: 06/11/2025 Architecture: LINUX Score: 60 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Yara detected Mirai 2->22 24 Sample is packed with UPX 2->24 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 boatnet.arm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-06 14:35:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gchhgfgeafe7augzrxdotdxdbg7gbtx5oehpocpyvgpqrgczenxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/251106-vm3gtaspdy/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e99249e1-4132-4c6b-968e-1f71b2272879
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/308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 308e7314c40149f050d98dc6e98ee309be60cefd710ef709f8a99f089859236f

(this sample)

Mirai

elf bf0cb7f59a4af89a79c8afff20a90f3627518905794b1d2331036c2ebda25651

  
URLhaus
https://urlhaus.abuse.ch/url/3696531/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 bf0cb7f59a4af89a79c8afff20a90f3627518905794b1d2331036c2ebda25651
  
Dropping
MD5 67c9493149318f975ef8061ffbb7fd62

Comments