MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db
SHA3-384 hash: 34d4efc93d2fb7b84e07f628c7a1bffe4f3884c9eb97425b6bf9d2b8154a67b6a12d3df962f0fe20d50490e80f28d76f
SHA1 hash: 2464ee621922dc56581021babe684d70c18592cd
MD5 hash: 6254f72d2c3ab868ac7038afa7839c2b
humanhash: five-september-east-oklahoma
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:66'864 bytes
First seen:2026-01-04 22:55:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:itnPsVkFxV8xk6b5VKLNXduAlCjFlIr57uscvIGiojd70k7h:VqVMkWV8PPX9Cjd70k7h
TLSH T12D630A96B8818F25C5D5037EF92D118E372227E9E2DFB2229E205F203BC652B0D7BD55
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 48d245dff8d62d6b2bbd39753939c0cde8545a6df017442dcb3241f982cdd19a
File size (compressed) :27'300 bytes
File size (de-compressed) :66'864 bytes
Format:linux/arm
Packed file: 48d245dff8d62d6b2bbd39753939c0cde8545a6df017442dcb3241f982cdd19a

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/c65d63c8-b6b8-4e0e-bce7-9d54d218cb82/
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-9858729-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt masquerade mirai rust
Link:
https://www.filescan.io/uploads/695af00d127d6a14e0cfba97/reports/2a1d9668-3a08-460d-a218-a33cbd0b64d2/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6a3dff3e-8310-41c0-9c0a-8662db6b814a
Behavior Graph:
Download SVG
%3 guuid=d1796657-1700-0000-d8c4-dcb7f10c0000 pid=3313 /usr/bin/sudo guuid=8db4d459-1700-0000-d8c4-dcb7f20c0000 pid=3314 /tmp/sample.bin guuid=d1796657-1700-0000-d8c4-dcb7f10c0000 pid=3313->guuid=8db4d459-1700-0000-d8c4-dcb7f20c0000 pid=3314 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3b4a31d5-bd86-41a0-b53f-73df258570c0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1844534
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 22:56:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ww6z2f3mxjou5flqnkzi2447txscgeghn2kp6lnv5jn36qeqcpnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/260104-2whmbsgj8z/
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/bfa3b753-45c1-4807-856d-18506707fc38
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/b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db

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_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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: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 48d245dff8d62d6b2bbd39753939c0cde8545a6df017442dcb3241f982cdd19a

Mirai

elf b5bd9d176cba5d4e95706ab28d739f9de42310c76e94ff2db5ea5bbf409013db

(this sample)

  
Dropped by
SHA256 48d245dff8d62d6b2bbd39753939c0cde8545a6df017442dcb3241f982cdd19a
  
Dropped by
MD5 112012c29667e2c6a6f20cbc035dbb11
  
URLhaus
https://urlhaus.abuse.ch/url/3750360/
  
Delivery method
Distributed via web download

Comments