MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa
SHA3-384 hash: 3b48360f1ae58a345fee583b641ef06f0bfa894b150be0b672a66c47e94dbde02bbbb10d5f0a8df6cf1667052e0d2081
SHA1 hash: 73cc00ec1598218c7f22f44a51a5f2513c7d61b7
MD5 hash: 05e2080af1c70cbd36acca10e73bff77
humanhash: blue-victor-network-princess
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:34'080 bytes
First seen:2026-03-17 20:14:26 UTC
Last seen:2026-03-18 00:36:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:kb2SVLq4bcbpcOSQkgZT7iqWzNpzfL4ufnJgGlzDpbuR1Jd:kZ6CODJiqWRpzLflVJuT
TLSH T118E2E1AC610446BDEA88D8F80F815FD453550F769E0BC829FF05E1E2C6978F189936EA
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) :34'080 bytes
File size (de-compressed) :93'176 bytes
Format:linux/mips
Unpacked file: 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/216ed4c2-88f5-451d-a39f-b017b491f768/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
DNS request
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/69b9b6624ec2f522cc4cea43/reports/6eb1d4dc-fe03-4e85-b218-6c0b569a79bc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
23,80,22
Full report:
https://elfdigest.com/brief/037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b77fc2a5-3d06-4197-9970-d64bf2323627
Behavior Graph:
Download SVG
%3 guuid=f7f4991c-1b00-0000-0319-0f28020b0000 pid=2818 /usr/bin/sudo guuid=bb980b1f-1b00-0000-0319-0f28080b0000 pid=2824 /tmp/sample.bin guuid=f7f4991c-1b00-0000-0319-0f28020b0000 pid=2818->guuid=bb980b1f-1b00-0000-0319-0f28080b0000 pid=2824 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/79b0deb7-54f3-4fc7-b255-9597ae828d92
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-17 20:03:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=an6uzveipv7hliu3n3btrtapqjrf4nfvxn7yq2fipj7sszhxb2va._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260317-y1tzdads7z/
Behaviour
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (26621) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
loxoxo.snoowy.top
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/037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 037d4cd4887d7e75a29b6ec338cc0f82625e34b5bb7f8868a87a7f2964f70eaa

(this sample)

Mirai

elf 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f

  
URLhaus
https://urlhaus.abuse.ch/url/3798049/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0b51071481f37745a6e5d5eba192cebcd3e00303096614d87dd4c2232f730f5f
  
Dropping
MD5 c080571d0f69b0f942d0086b91e19e22

Comments