MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210
SHA3-384 hash: 47fff042a00b69939500f1408d40cdc399ad2b3bfeb0cc8ffc755d94d97a3699bd9c9743be085c0badbb48a7a86138ce
SHA1 hash: 41743066ae89fd47f811ab322cbe7b23b0c55d73
MD5 hash: 76309c6ec92bcd1c26f08f2b06ad015c
humanhash: enemy-hawaii-avocado-cup
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2025-07-03 19:56:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:c4rQlS07dEv0UXqUhvQE+CXHIaAZRNer7+gAHBV7dZq8Wvm:BQlS07FUXqIYSXoaAbNer7+/BVHqQ
TLSH T178B2C0CCB4543449CD8D1CBD36AF97220D8D92C57ACE9B1D23518DE867BE91B7809474
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) :24'912 bytes
File size (de-compressed) :76'120 bytes
Format:linux/mipsel
Unpacked file: d92b11276a23d5e567fe3a4b087531891df486a0777b1aff9170d207e178c2c9

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9955504-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6866e0bd900df8e7f8664d4clinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7e20c9af-9a5e-4456-a3ad-a664ffd09554
Behavior Graph:
Download SVG
%3 guuid=2fa8bd9a-1c00-0000-e4ac-8a56860b0000 pid=2950 /usr/bin/sudo guuid=245eac9e-1c00-0000-e4ac-8a568e0b0000 pid=2958 /tmp/sample.bin guuid=2fa8bd9a-1c00-0000-e4ac-8a56860b0000 pid=2950->guuid=245eac9e-1c00-0000-e4ac-8a568e0b0000 pid=2958 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bd2009ab-2ac8-4198-9c38-fef824d9f93c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1728304
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1728304 Sample: boatnet.mpsl.elf Startdate: 03/07/2025 Architecture: LINUX Score: 80 24 156.238.225.44, 3778, 44322 XHOSTSERVERUS Seychelles 2->24 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 4 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 Multi AV Scanner detection for submitted file 2->34 36 2 other signatures 2->36 7 boatnet.mpsl.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.mpsl.elf 7->15         started        18 boatnet.mpsl.elf 7->18         started        20 boatnet.mpsl.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-03 19:57:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=we2l53lldifzgw72fbyckeebcymzg6ffktfyerpmwwyw5sacoiia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250703-ypeqba1ybw/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9955504-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4157ea00-fcee-47d0-8580-fd61e4e87a92
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/b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 b134beed6b1a0b935bfa287025108116199378a554cb8245ecb5b16ec8027210

(this sample)

Mirai

elf d92b11276a23d5e567fe3a4b087531891df486a0777b1aff9170d207e178c2c9

  
URLhaus
https://urlhaus.abuse.ch/url/3575081/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d92b11276a23d5e567fe3a4b087531891df486a0777b1aff9170d207e178c2c9
  
Dropping
MD5 198a27dee7d00ae39c25f959492c2b7d

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments